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    <loc>https://historicpictoric.com/products/map-geologic-hog-heaven-volcanic-field-northwestern-montana</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214727_1wmark.jpg?v=1683309147</image:loc>
      <image:title>Map : Geologic map of the Hog Heaven volcanic field, northwestern Montana, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Hog Heaven volcanic field, northwestern Montana, 1992 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-belt-30x60minute-quadrangle-central-montana</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214728_1wmark.jpg?v=1683309145</image:loc>
      <image:title>Map : Geologic map of the Belt 30x60-minute quadrangle, central Montana, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Belt 30x60-minute quadrangle, central Montana, 1995 Cartography Wall Art :</image:caption>
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  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-lodge-grass-30x60-quadrangle-montana-2007</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214729_1wmark.jpg?v=1683153473</image:loc>
      <image:title>Map : Geologic map of the Lodge Grass 30&apos;x60&apos; quadrangle, Montana, 2007 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Lodge Grass 30&apos;x60&apos; quadrangle, Montana, 2007 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-bridger-30x60-quadrangle-montana-2000</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214731_1wmark.jpg?v=1683153468</image:loc>
      <image:title>Map : Geologic map of the Bridger 30&apos;x60&apos; quadrangle, Montana, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Bridger 30&apos;x60&apos; quadrangle, Montana, 2000 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-hardin-30x60-quadrangle-montana-2007</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214730_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Geologic map of the Hardin 30&apos;x60&apos; quadrangle, Montana, 2007 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Hardin 30&apos;x60&apos; quadrangle, Montana, 2007 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-billings-30x60-quadrangle-montana-2000</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214732_1wmark.jpg?v=1683309145</image:loc>
      <image:title>Map : Geologic map of the Billings 30&apos;x60&apos; quadrangle, Montana, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Billings 30&apos;x60&apos; quadrangle, Montana, 2000 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-ekalaka-one-degree-two-quadrangle-southeastern</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214733_1wmark.jpg?v=1683309134</image:loc>
      <image:title>Map : Geologic map of Ekalaka one degree x two degree quadrangle, southeastern Montana, one980 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of Ekalaka one degree x two degree quadrangle, southeastern Montana, one980 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-reconnaissance-geologic-maps-northwestern-part-belt</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214735_1wmark.jpg?v=1683153463</image:loc>
      <image:title>Map : Reconnaissance geologic maps of the northwestern part of the Belt 30&apos; x 60&apos; quadrangle, west-central Montana. Scale 1:24,000 A. Be, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic maps of the northwestern part of the Belt 30&apos; x 60&apos; quadrangle, west-central Montana. Scale 1:24,000 A. Be, 1989 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-hardin-one-degree-two-quadrangle-southeastern</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214734_1wmark.jpg?v=1683153465</image:loc>
      <image:title>Map : Geologic map of the Hardin one degree x two degree quadrangle, southeastern Montana, one980 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Hardin one degree x two degree quadrangle, southeastern Montana, one980 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-reconnaissance-geologic-maps-northeastern-part-belt</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214736_1wmark.jpg?v=1683153473</image:loc>
      <image:title>Map : Reconnaissance geologic maps of the northeastern part of the Belt 30&apos; x 60&apos; quadrangle, west-central Montana. Scale 1:24,000 , 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic maps of the northeastern part of the Belt 30&apos; x 60&apos; quadrangle, west-central Montana. Scale 1:24,000 , 1989 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-winnett-quadrangle-central-montana-revised-2007</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214737_1wmark.jpg?v=1683153468</image:loc>
      <image:title>Map : Geologic map of the Winnett 30&apos; x 60&apos; quadrangle, central Montana, revised 2007, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Winnett 30&apos; x 60&apos; quadrangle, central Montana, revised 2007, 1993 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-lewistown-quadrangle-central-montana-1999</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214738_1wmark.jpg?v=1683309147</image:loc>
      <image:title>Map : Geologic map of the Lewistown 30&apos; x 60&apos; quadrangle, central Montana, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Lewistown 30&apos; x 60&apos; quadrangle, central Montana, 1999 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-nez-perce-pass-quadrangle-montana</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214739_1wmark.jpg?v=1683309146</image:loc>
      <image:title>Map : The preliminary geologic map of the Nez Perce Pass 30&apos; x 60&apos; quadrangle, Montana, revised 1999, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : The preliminary geologic map of the Nez Perce Pass 30&apos; x 60&apos; quadrangle, Montana, revised 1999, 1996 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-hamilton-quadrangle-montana-revised</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214740_1wmark.jpg?v=1683309144</image:loc>
      <image:title>Map : The preliminary geologic map of the Hamilton 30&apos; x 60&apos; quadrangle, Montana, revised 1999, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : The preliminary geologic map of the Hamilton 30&apos; x 60&apos; quadrangle, Montana, revised 1999, 1996 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-big-snowy-mountains-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214741_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : The preliminary geologic map of the Big Snowy Mountains 30&apos; x 60&apos; quadrangle, Montana, revised 1999, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : The preliminary geologic map of the Big Snowy Mountains 30&apos; x 60&apos; quadrangle, Montana, revised 1999, 1996 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-wolf-point-quadrangle-bedrock-emphasis</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214742_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Geologic map of the Wolf Point 30&apos; x 60&apos; quadrangle (bedrock emphasis), northeastern Montana, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Wolf Point 30&apos; x 60&apos; quadrangle (bedrock emphasis), northeastern Montana, 1998 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-culbertson-quadrangle-bedrock-emphasis</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214743_1wmark.jpg?v=1683309145</image:loc>
      <image:title>Map : Geologic map of the Culbertson 30&apos; x 60&apos; quadrangle (bedrock emphasis), northeastern Montana, revised 2007, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Culbertson 30&apos; x 60&apos; quadrangle (bedrock emphasis), northeastern Montana, revised 2007, 1998 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-scobey-quadrangle-bedrock-emphasis-northeastern</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214744_1wmark.jpg?v=1683153465</image:loc>
      <image:title>Map : Geologic map of the Scobey 30&apos; x 60&apos; quadrangle (bedrock emphasis), northeastern Montana, revised 2007, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Scobey 30&apos; x 60&apos; quadrangle (bedrock emphasis), northeastern Montana, revised 2007, 1998 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-plentywood-quadrangle-northeastern-montana-1998</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214745_1wmark.jpg?v=1683309145</image:loc>
      <image:title>Map : Geologic map of the Plentywood 30&apos; x 60&apos; quadrangle, northeastern Montana, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Plentywood 30&apos; x 60&apos; quadrangle, northeastern Montana, 1998 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-butte-one-degree-two-quadrangle-one998</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214746_1wmark.jpg?v=1683309134</image:loc>
      <image:title>Map : Geologic map of the Butte one degree x two degree quadrangle, one998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Butte one degree x two degree quadrangle, one998 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-glendive-quadrangle-eastern-montana-adjacent</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214747_1wmark.jpg?v=1683153472</image:loc>
      <image:title>Map : Geologic map of the Glendive 30&apos; x 60&apos; quadrangle, eastern Montana and adjacent North Dakota, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Glendive 30&apos; x 60&apos; quadrangle, eastern Montana and adjacent North Dakota, 1998 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-eastern-part-leadore-quadrangle-montana-idaho</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214748_1wmark.jpg?v=1683309147</image:loc>
      <image:title>Map : Geologic map of the eastern part of the Leadore 30&apos; x 60&apos; quadrangle, Montana and Idaho, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the eastern part of the Leadore 30&apos; x 60&apos; quadrangle, Montana and Idaho, 1998 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-montana-part-missoula-west-quadrangle-1998</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214749_1wmark.jpg?v=1683309144</image:loc>
      <image:title>Map : Geologic map of the Montana part of the Missoula West 30&apos; x 60&apos;  quadrangle, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Montana part of the Missoula West 30&apos; x 60&apos;  quadrangle, 1998 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-maps-harrison-maltbys-mound-seven-quadrangles</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214750_1wmark.jpg?v=1683309145</image:loc>
      <image:title>Map : Geologic maps of the Harrison and Maltbys Mound seven 1/2&apos; quadrangles, Madison County, Montana, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic maps of the Harrison and Maltbys Mound seven 1/2&apos; quadrangles, Madison County, Montana, 1998 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-gardiner-quadrangle-southcentral-montana-1999</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214751_1wmark.jpg?v=1683309145</image:loc>
      <image:title>Map : Geologic map of the Gardiner 30&apos; x 60&apos; quadrangle, south-central Montana, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Gardiner 30&apos; x 60&apos; quadrangle, south-central Montana, 1999 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-montana-part-wallace-quadrangle-1999</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214752_1wmark.jpg?v=1683153465</image:loc>
      <image:title>Map : Geologic map of the Montana part of the Wallace 30&apos; x 60&apos; quadrangle, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Montana part of the Wallace 30&apos; x 60&apos; quadrangle, 1999 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-malta-quadrangle-northeast-montana-1999</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214753_1wmark.jpg?v=1683309134</image:loc>
      <image:title>Map : Geologic map of the Malta 30&apos; x 60&apos; quadrangle, northeast Montana, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Malta 30&apos; x 60&apos; quadrangle, northeast Montana, 1999 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-glasgow-quadrangle-northeast-montana-1999</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214754_1wmark.jpg?v=1683309145</image:loc>
      <image:title>Map : Geologic map of the Glasgow 30&apos; x 60&apos; quadrangle, northeast Montana, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Glasgow 30&apos; x 60&apos; quadrangle, northeast Montana, 1999 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-roundup-quadrangle-central-montana-revised-2008</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214755_1wmark.jpg?v=1683309146</image:loc>
      <image:title>Map : Geologic map of the Roundup 30&apos; x 60&apos; quadrangle, central Montana, revised 2008, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Roundup 30&apos; x 60&apos; quadrangle, central Montana, revised 2008, 2000 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-big-timber-quadrangle-southcentral-montana-2000</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214756_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Geologic map of the Big Timber 30&apos; x 60&apos; quadrangle, south-central Montana, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Big Timber 30&apos; x 60&apos; quadrangle, south-central Montana, 2000 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-great-falls-south-quadrangle-central-montana</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214758_1wmark.jpg?v=1683153472</image:loc>
      <image:title>Map : Geologic map of the Great Falls South 30&apos; x 60&apos; quadrangle, central Montana, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Great Falls South 30&apos; x 60&apos; quadrangle, central Montana, 2000 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
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    <loc>https://historicpictoric.com/products/map-geologic-livingston-quadrangle-southwest-montana-2000</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214757_1wmark.jpg?v=1683309144</image:loc>
      <image:title>Map : Geologic map of the Livingston 30&apos; x 60&apos; quadrangle, southwest Montana, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Livingston 30&apos; x 60&apos; quadrangle, southwest Montana, 2000 Cartography Wall Art :</image:caption>
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  <url>
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      <image:title>Map : Geology of the East Pryor Mountain quadrangle, Carbon county, Montana, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the East Pryor Mountain quadrangle, Carbon county, Montana, 1975 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-directory-nonfuelmineral-producers-pennsylvania-1985</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214760_1wmark.jpg?v=1683153468</image:loc>
      <image:title>Map : Directory of the nonfuel-mineral producers in Pennsylvania, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Directory of the nonfuel-mineral producers in Pennsylvania, 1985 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214761_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Potential high-calcium limestone resources in the Mount Joy area, Lancaster County, Pennsylvania, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Potential high-calcium limestone resources in the Mount Joy area, Lancaster County, Pennsylvania, 1975 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214762_1wmark.jpg?v=1683153472</image:loc>
      <image:title>Map : Geology and mineral resources of Adams County, Pennsylvania, 1932 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of Adams County, Pennsylvania, 1932 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214763_1wmark.jpg?v=1683153465</image:loc>
      <image:title>Map : Geology and mineral resources of Bucks County, Pennsylvania, 1959 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of Bucks County, Pennsylvania, 1959 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214764_1wmark.jpg?v=1683153468</image:loc>
      <image:title>Map : Geology and mineral resources of Greene County, Pennsylvania, 1932 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of Greene County, Pennsylvania, 1932 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214765_1wmark.jpg?v=1683309145</image:loc>
      <image:title>Map : Lehigh County, Pennsylvania--Geology and geography, 1941 Cartography Wall Art :</image:title>
      <image:caption>Map : Lehigh County, Pennsylvania--Geology and geography, 1941 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214766_1wmark.jpg?v=1683309144</image:loc>
      <image:title>Map : Northampton County, Pennsylvania--Geology and geography, 1939 Cartography Wall Art :</image:title>
      <image:caption>Map : Northampton County, Pennsylvania--Geology and geography, 1939 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214767_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Geology and mineral resources of York County, Pennsylvania, 1939 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of York County, Pennsylvania, 1939 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214768_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Geology and mineral resources of Pike County, Pennsylvania, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of Pike County, Pennsylvania, 1989 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214769_1wmark.jpg?v=1683309145</image:loc>
      <image:title>Map : Geology and mineral resources of southern Somerset County, Pennsylvania, 1965 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of southern Somerset County, Pennsylvania, 1965 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214770_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Geology and mineral resources of Fayette County, Pennsylvania, 1940 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of Fayette County, Pennsylvania, 1940 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214771_1wmark.jpg?v=1683309134</image:loc>
      <image:title>Map : Environmental geology of the greater Harrisburg metropolitan area, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Environmental geology of the greater Harrisburg metropolitan area, 1976 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214772_1wmark.jpg?v=1683309144</image:loc>
      <image:title>Map : Environmental geology of the greater York area, York County, Pennsylvania, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Environmental geology of the greater York area, York County, Pennsylvania, 1979 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214773_1wmark.jpg?v=1683153467</image:loc>
      <image:title>Map : Landslide susceptibility in the Williamsport 1- by 2-degree quadrangle, Pennsylvania, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Landslide susceptibility in the Williamsport 1- by 2-degree quadrangle, Pennsylvania, 1999 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214774_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Glacial border deposits of the late Wisconsinan age in northeastern Pennsylvania, 1980 Cartography Wall Art :</image:title>
      <image:caption>Map : Glacial border deposits of the late Wisconsinan age in northeastern Pennsylvania, 1980 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and land use in eastern Washington County, Pennsylvania, 1969 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and land use in eastern Washington County, Pennsylvania, 1969 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214776_1wmark.jpg?v=1683309145</image:loc>
      <image:title>Map : Structure of the Jacksonburg Formation in Northampton and Lehigh Counties, Pennsylvania, 1964 Cartography Wall Art :</image:title>
      <image:caption>Map : Structure of the Jacksonburg Formation in Northampton and Lehigh Counties, Pennsylvania, 1964 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214777_1wmark.jpg?v=1683153471</image:loc>
      <image:title>Map : Surficial geology of the Stroudsburg quadrangle, Pennsylvania-New Jersey, 1969 Cartography Wall Art :</image:title>
      <image:caption>Map : Surficial geology of the Stroudsburg quadrangle, Pennsylvania-New Jersey, 1969 Cartography Wall Art :</image:caption>
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      <image:title>Map : Stratigraphy and paleontology of the Bloomsburg Formation of Pennsylvania and adjacent states, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : Stratigraphy and paleontology of the Bloomsburg Formation of Pennsylvania and adjacent states, 1961 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214779_1wmark.jpg?v=1683153461</image:loc>
      <image:title>Map : Stratigraphy of the Lower Ordovician Axemann limestone in central Pennsylvania, 1967 Cartography Wall Art :</image:title>
      <image:caption>Map : Stratigraphy of the Lower Ordovician Axemann limestone in central Pennsylvania, 1967 Cartography Wall Art :</image:caption>
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      <image:title>Map : Structure and stratigraphy of the limestones and dolomites of Dauphin County, Pennsylvania, 1967 Cartography Wall Art :</image:title>
      <image:caption>Map : Structure and stratigraphy of the limestones and dolomites of Dauphin County, Pennsylvania, 1967 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214781_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Geology of the Appalachian Trail in Pennsylvania, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Appalachian Trail in Pennsylvania, 1983 Cartography Wall Art :</image:caption>
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      <image:title>Map : Provenance, dispersal, and depositional environments of Triassic sediments in the Newark-Gettysburg basin, 1966 Cartography Wall Art :</image:title>
      <image:caption>Map : Provenance, dispersal, and depositional environments of Triassic sediments in the Newark-Gettysburg basin, 1966 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214783_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Middle Devonian stratigraphy in central Pennsylvania--a revision, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Middle Devonian stratigraphy in central Pennsylvania--a revision, 1978 Cartography Wall Art :</image:caption>
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      <image:title>Map : Upper Devonian stratigraphy and sedimentary environments in northeastern Pennsylvania, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Upper Devonian stratigraphy and sedimentary environments in northeastern Pennsylvania, 1974 Cartography Wall Art :</image:caption>
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      <image:title>Map : Stratigraphy, structure, and sedimentary patterns in the Upper Devonian of Bradford County, Pennsylvania, 1968 Cartography Wall Art :</image:title>
      <image:caption>Map : Stratigraphy, structure, and sedimentary patterns in the Upper Devonian of Bradford County, Pennsylvania, 1968 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and land use in eastern Washington County, Pennsylvania, California and Monongahela 7-1/2-minute quadrangles, 1971 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and land use in eastern Washington County, Pennsylvania, California and Monongahela 7-1/2-minute quadrangles, 1971 Cartography Wall Art :</image:caption>
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      <image:title>Map : Glacial deposits outside the Wisconsin terminal moraine in Pennsylvania, 1934 Cartography Wall Art :</image:title>
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      <image:title>Map : Oil and gas field atlas of the Foxburg quadrangle, Pennsylvania, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : Oil and gas field atlas of the Foxburg quadrangle, Pennsylvania, 1961 Cartography Wall Art :</image:caption>
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      <image:title>Map : Pleistocene beach ridges of northwestern Pennsylvania, 1974 Cartography Wall Art :</image:title>
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      <image:title>Map : Clay and shale resources in southwestern Pennsylvania, 1932 Cartography Wall Art :</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214793_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Surface and subsurface structure of the Driftwood quadrangle, Pennsylvania, 1953 Cartography Wall Art :</image:title>
      <image:caption>Map : Surface and subsurface structure of the Driftwood quadrangle, Pennsylvania, 1953 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-origin-triassic-magnetite-deposit-diabase</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214794_1wmark.jpg?v=1683153467</image:loc>
      <image:title>Map : Geology and origin of the Triassic magnetite deposit and diabase at Cornwall, Pennsylvania, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and origin of the Triassic magnetite deposit and diabase at Cornwall, Pennsylvania, 1973 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-zinc-lead-occurrences-pennsylvania-1977-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214795_1wmark.jpg?v=1683153461</image:loc>
      <image:title>Map : Zinc and lead occurrences in Pennsylvania, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Zinc and lead occurrences in Pennsylvania, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-properties-uses-shales-clays-southwestern-pennsylvania</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214796_1wmark.jpg?v=1683309144</image:loc>
      <image:title>Map : Properties and uses of shales and clays, southwestern Pennsylvania, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Properties and uses of shales and clays, southwestern Pennsylvania, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineralogy-copperuranium-occurrences-picture</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214798_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Geology and mineralogy of copper-uranium occurrences in the Picture Rocks and Sonestown quadrangles, Lycoming and Sullivan Counties, Pennsylvania, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineralogy of copper-uranium occurrences in the Picture Rocks and Sonestown quadrangles, Lycoming and Sullivan Counties, Pennsylvania, 1984 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-properties-uses-shales-clays-southcentral-pennsylvania</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214797_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Properties and uses of shales and clays, south-central Pennsylvania, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Properties and uses of shales and clays, south-central Pennsylvania, 1981 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-oriskany-sandstone-subsurface-pennsylvania-1981</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214799_1wmark.jpg?v=1683309133</image:loc>
      <image:title>Map : The Oriskany Sandstone in the subsurface of Pennsylvania, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : The Oriskany Sandstone in the subsurface of Pennsylvania, 1981 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-natural-gas-production-lower-silurian-medina</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214800_1wmark.jpg?v=1683153463</image:loc>
      <image:title>Map : Geology and natural gas production of the Lower Silurian Medina Group and equivalent rock units in Pennsylvania, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and natural gas production of the Lower Silurian Medina Group and equivalent rock units in Pennsylvania, 1981 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-fetid-barite-occurrences-western-berks-county-pennsylvania</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214801_1wmark.jpg?v=1683309144</image:loc>
      <image:title>Map : Fetid barite occurrences, western Berks County, Pennsylvania, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Fetid barite occurrences, western Berks County, Pennsylvania, 1984 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-oil-geology-titusville-quadrangle-pennsylvania-1941</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214802_1wmark.jpg?v=1683309144</image:loc>
      <image:title>Map : Oil geology of the Titusville quadrangle, Pennsylvania, 1941 Cartography Wall Art :</image:title>
      <image:caption>Map : Oil geology of the Titusville quadrangle, Pennsylvania, 1941 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-oil-gas-geology-franklin-quadrangle-pennsylvania-1941</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214803_1wmark.jpg?v=1683153463</image:loc>
      <image:title>Map : Oil and gas geology of the Franklin quadrangle, Pennsylvania, 1941 Cartography Wall Art :</image:title>
      <image:caption>Map : Oil and gas geology of the Franklin quadrangle, Pennsylvania, 1941 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-oil-gas-geology-city-quadrangle-pennsylvania-1943</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214804_1wmark.jpg?v=1683309133</image:loc>
      <image:title>Map : Oil and gas geology of the Oil City quadrangle, Pennsylvania, 1943 Cartography Wall Art :</image:title>
      <image:caption>Map : Oil and gas geology of the Oil City quadrangle, Pennsylvania, 1943 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-mcdonald-adjacent-oil-fields-allegheny-washington</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214805_1wmark.jpg?v=1683153471</image:loc>
      <image:title>Map : McDonald and adjacent oil fields, Allegheny and Washington Counties, Pennsylvania, 1941 Cartography Wall Art :</image:title>
      <image:caption>Map : McDonald and adjacent oil fields, Allegheny and Washington Counties, Pennsylvania, 1941 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-east-forkwharton-gas-field-potter-county-pennsylvania</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214806_1wmark.jpg?v=1683153467</image:loc>
      <image:title>Map : East Fork-Wharton gas field, Potter County, Pennsylvania, 1949 Cartography Wall Art :</image:title>
      <image:caption>Map : East Fork-Wharton gas field, Potter County, Pennsylvania, 1949 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-summarized-record-deep-wells-pennsylvania-1950</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214807_1wmark.jpg?v=1683153467</image:loc>
      <image:title>Map : Summarized record of deep wells in Pennsylvania, 1950 Cartography Wall Art :</image:title>
      <image:caption>Map : Summarized record of deep wells in Pennsylvania, 1950 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-crude-oil-reserves-pennsylvania-1950-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214808_1wmark.jpg?v=1683153463</image:loc>
      <image:title>Map : Crude oil reserves of Pennsylvania, 1950 Cartography Wall Art :</image:title>
      <image:caption>Map : Crude oil reserves of Pennsylvania, 1950 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-hyner-ferney-anticlines-adjacent-areas-centre-clinton</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214809_1wmark.jpg?v=1683309144</image:loc>
      <image:title>Map : The Hyner and Ferney anticlines and adjacent areas, Centre, Clinton and Lycoming Counties, Pennsylvania, 1952 Cartography Wall Art :</image:title>
      <image:caption>Map : The Hyner and Ferney anticlines and adjacent areas, Centre, Clinton and Lycoming Counties, Pennsylvania, 1952 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-oil-gas-geology-sheffield-quadrangle-pennsylvania-1956</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214810_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Oil and gas geology of the Sheffield quadrangle, Pennsylvania, 1956 Cartography Wall Art :</image:title>
      <image:caption>Map : Oil and gas geology of the Sheffield quadrangle, Pennsylvania, 1956 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-summary-oil-gas-developments-pennsylvania-1955-1959-1961</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214811_1wmark.jpg?v=1683153461</image:loc>
      <image:title>Map : A summary of oil and gas developments in Pennsylvania, 1955 to 1959, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : A summary of oil and gas developments in Pennsylvania, 1955 to 1959, 1961 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-underground-gas-storage-pennsylvania-1963-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214812_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Underground gas storage in Pennsylvania, 1963 Cartography Wall Art :</image:title>
      <image:caption>Map : Underground gas storage in Pennsylvania, 1963 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-oil-gas-geology-warren-quadrangle-pennsylvania-1965</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214813_1wmark.jpg?v=1683309144</image:loc>
      <image:title>Map : Oil and gas geology of the Warren quadrangle, Pennsylvania, 1965 Cartography Wall Art :</image:title>
      <image:caption>Map : Oil and gas geology of the Warren quadrangle, Pennsylvania, 1965 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-oil-gas-geology-amity-claysville-quadrangles-pennsylvania</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214815_1wmark.jpg?v=1683153471</image:loc>
      <image:title>Map : Oil and gas geology of the Amity and Claysville quadrangles, Pennsylvania, 1967 Cartography Wall Art :</image:title>
      <image:caption>Map : Oil and gas geology of the Amity and Claysville quadrangles, Pennsylvania, 1967 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-oil-gas-geology-youngsville-quadrangle-pennsylvania-1964</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214814_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Oil and gas geology of the Youngsville quadrangle, Pennsylvania, 1964 Cartography Wall Art :</image:title>
      <image:caption>Map : Oil and gas geology of the Youngsville quadrangle, Pennsylvania, 1964 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-oil-gas-geology-kinzua-quadrangle-warren-mckean-counties</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214816_1wmark.jpg?v=1683153467</image:loc>
      <image:title>Map : Oil and gas geology of the Kinzua quadrangle, Warren and McKean Counties, Pennsylvania, 1970 Cartography Wall Art :</image:title>
      <image:caption>Map : Oil and gas geology of the Kinzua quadrangle, Warren and McKean Counties, Pennsylvania, 1970 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-greater-pittsburgh-region-construction-aggregates-1974</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214817_1wmark.jpg?v=1683153471</image:loc>
      <image:title>Map : Greater Pittsburgh region construction aggregates, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Greater Pittsburgh region construction aggregates, 1974 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-oil-gas-fields-pennsylvania-1922-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214819_1wmark.jpg?v=1683153467</image:loc>
      <image:title>Map : The oil and gas fields of Pennsylvania, 1922 Cartography Wall Art :</image:title>
      <image:caption>Map : The oil and gas fields of Pennsylvania, 1922 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-bituminous-coal-resources-western-pennsylvania-1974</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214818_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Bituminous coal resources in western Pennsylvania, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Bituminous coal resources in western Pennsylvania, 1974 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-summarized-records-deep-wells-pennsylvania-1950-1954</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214820_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Summarized records of deep wells in Pennsylvania, 1950 to 1954, 1956 Cartography Wall Art :</image:title>
      <image:caption>Map : Summarized records of deep wells in Pennsylvania, 1950 to 1954, 1956 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-slate-pennsylvania-1933-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214821_1wmark.jpg?v=1683153463</image:loc>
      <image:title>Map : Slate in Pennsylvania, 1933 Cartography Wall Art :</image:title>
      <image:caption>Map : Slate in Pennsylvania, 1933 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-leidy-gas-field-adjacent-areas-clinton-county</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214822_1wmark.jpg?v=1683153471</image:loc>
      <image:title>Map : Geology of the Leidy gas field and adjacent areas, Clinton County, Pennsylvania, 1951 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Leidy gas field and adjacent areas, Clinton County, Pennsylvania, 1951 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-mercer-clay-adjacent-units-clearfield-centre-clinton</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214823_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Map of the Mercer clay and adjacent units in Clearfield, Centre, and Clinton Counties, Pennsylvania, 1964 Cartography Wall Art :</image:title>
      <image:caption>Map : Map of the Mercer clay and adjacent units in Clearfield, Centre, and Clinton Counties, Pennsylvania, 1964 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-surface-structure-parts-lycoming-clinton-tioga-potter</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214824_1wmark.jpg?v=1683309133</image:loc>
      <image:title>Map : Surface structure map of parts of Lycoming, Clinton, Tioga, and Potter Counties, Pennsylvania, 1967 Cartography Wall Art :</image:title>
      <image:caption>Map : Surface structure map of parts of Lycoming, Clinton, Tioga, and Potter Counties, Pennsylvania, 1967 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-greater-pittsburgh-region-geologic-cross-sections-1975</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214825_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Greater Pittsburgh region geologic map and cross sections, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Greater Pittsburgh region geologic map and cross sections, 1975 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-greater-pittsburgh-region-structure-contour-1975</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214826_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Greater Pittsburgh region structure contour map, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Greater Pittsburgh region structure contour map, 1975 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-greater-pittsburgh-region-maps-minedout-areas-thickness</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214827_1wmark.jpg?v=1683309133</image:loc>
      <image:title>Map : Greater Pittsburgh region maps of mined-out areas and thickness of rock over the Pittsburgh coal, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Greater Pittsburgh region maps of mined-out areas and thickness of rock over the Pittsburgh coal, 1975 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-greater-pittsburgh-region-thickness-rock-over-upper</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214828_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Greater Pittsburgh region thickness of rock over the Upper Freeport coal, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Greater Pittsburgh region thickness of rock over the Upper Freeport coal, 1976 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-coal-fields-pennsylvania-1929-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214829_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Map of the coal fields of Pennsylvania, 1929 Cartography Wall Art :</image:title>
      <image:caption>Map : Map of the coal fields of Pennsylvania, 1929 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-subsurface-structure-plateau-region-northcentral-western</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214830_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Subsurface structure of the Plateau region of north-central and western Pennsylvania on top of the Oriskany Formation, 1962 Cartography Wall Art :</image:title>
      <image:caption>Map : Subsurface structure of the Plateau region of north-central and western Pennsylvania on top of the Oriskany Formation, 1962 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-greater-pittsburgh-region-oil-gas-fields-1975</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214831_1wmark.jpg?v=1683153463</image:loc>
      <image:title>Map : Greater Pittsburgh region oil and gas fields map, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Greater Pittsburgh region oil and gas fields map, 1975 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-greater-harrisburg-area-1975-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214832_1wmark.jpg?v=1683153470</image:loc>
      <image:title>Map : Geologic map of the greater Harrisburg area, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the greater Harrisburg area, 1975 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-bradford-oil-field-pennsylvania-new-york-1938</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214833_1wmark.jpg?v=1683309144</image:loc>
      <image:title>Map : The Bradford oil field, Pennsylvania and New York, 1938 Cartography Wall Art :</image:title>
      <image:caption>Map : The Bradford oil field, Pennsylvania and New York, 1938 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-new-castle-quadrangle-geology-mineral-resources-1929</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214834_1wmark.jpg?v=1683153466</image:loc>
      <image:title>Map : New Castle quadrangle - Geology and mineral resources, 1929 Cartography Wall Art :</image:title>
      <image:caption>Map : New Castle quadrangle - Geology and mineral resources, 1929 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-pittsburgh-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214835_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Geology and mineral resources of the Pittsburgh quadrangle, Pennsylvania, 1929 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Pittsburgh quadrangle, Pennsylvania, 1929 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-oil-city-quadrangle-venango</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214836_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Geology and mineral resources of the Oil City quadrangle, Venango County, Pennsylvania, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Oil City quadrangle, Venango County, Pennsylvania, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-freeport-quadrangle-geology-mineral-resources-1933</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214837_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Freeport quadrangle - Geology and mineral resources, 1933 Cartography Wall Art :</image:title>
      <image:caption>Map : Freeport quadrangle - Geology and mineral resources, 1933 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-mineral-resources-greensburg-quadrangle-westmoreland</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214838_1wmark.jpg?v=1683309133</image:loc>
      <image:title>Map : Mineral resources of the Greensburg quadrangle, Westmoreland County, Pennsylvania, 1925 Cartography Wall Art :</image:title>
      <image:caption>Map : Mineral resources of the Greensburg quadrangle, Westmoreland County, Pennsylvania, 1925 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-donegal-quadrangle-pennsylvania</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214839_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Geology and mineral resources of the Donegal quadrangle, Pennsylvania, 1963 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Donegal quadrangle, Pennsylvania, 1963 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-brookville-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214840_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Geology and mineral resources of the Brookville quadrangle, Pennsylvania, 1942 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Brookville quadrangle, Pennsylvania, 1942 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-smicksburg-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214841_1wmark.jpg?v=1683153466</image:loc>
      <image:title>Map : Geology and mineral resources of the Smicksburg quadrangle, Pennsylvania, 1946 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Smicksburg quadrangle, Pennsylvania, 1946 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-new-florence-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214842_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Geology and mineral resources of the New Florence quadrangle, Pennsylvania, 1958 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the New Florence quadrangle, Pennsylvania, 1958 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-hazen-falls-creek</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214843_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Geology and mineral resources of the Hazen, Falls Creek, Reynoldsville, and DuBois quadrangles, Clearfield and Jefferson Counties,, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Hazen, Falls Creek, Reynoldsville, and DuBois quadrangles, Clearfield and Jefferson Counties,, 1978 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-punxsutawney-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214844_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Geology and mineral resources of the Punxsutawney quadrangle, Pennsylvania, 1926 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Punxsutawney quadrangle, Pennsylvania, 1926 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-sabula-penfield-quadrangles</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214845_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Geology and mineral resources of the Sabula and Penfield quadrangles, Clearfield, Elk, and Jefferson Counties, Pennsylvania, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Sabula and Penfield quadrangles, Clearfield, Elk, and Jefferson Counties, Pennsylvania, 1976 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-southern-half-penfield</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214846_1wmark.jpg?v=1683153463</image:loc>
      <image:title>Map : Geology and mineral resources of the southern half of the Penfield 15-minute quadrangle, Pennsylvania, 1971 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the southern half of the Penfield 15-minute quadrangle, Pennsylvania, 1971 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-curwensville-quadrangle-1940</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214847_1wmark.jpg?v=1683153470</image:loc>
      <image:title>Map : Geology and mineral resources of the Curwensville quadrangle, 1940 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Curwensville quadrangle, 1940 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-southern-half-clearfield</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214848_1wmark.jpg?v=1683153466</image:loc>
      <image:title>Map : Geology and mineral resources of the southern half of the Clearfield 15-minute quadrangle, Pennsylvania, 1970 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the southern half of the Clearfield 15-minute quadrangle, Pennsylvania, 1970 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-northern-half-houtzdale</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214849_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Geology and mineral resources of the northern half of the Houtzdale 15-minute quadrangle, Pennsylvania, 1968 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the northern half of the Houtzdale 15-minute quadrangle, Pennsylvania, 1968 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-ramey-houtzdale-quadrangles</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214850_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Geology and mineral resources of the Ramey and Houtzdale quadrangles, Clearfield and Centre Counties, Pennsylvania, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Ramey and Houtzdale quadrangles, Clearfield and Centre Counties, Pennsylvania, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-blandburg-tipton-altoona</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214851_1wmark.jpg?v=1683153470</image:loc>
      <image:title>Map : Geology and mineral resources of the Blandburg, Tipton, Altoona, and Bellwood quadrangles, Blair, Cambria, Clearfield, and Centre Counties, Pennsylvania, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Blandburg, Tipton, Altoona, and Bellwood quadrangles, Blair, Cambria, Clearfield, and Centre Counties, Pennsylvania, 1989 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-philipsburg-712-minute</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214852_1wmark.jpg?v=1683153466</image:loc>
      <image:title>Map : Geology and mineral resources of the Philipsburg 7-1/2 minute quadrangle, Centre and Clearfield Counties, Pennsylvania, 1972 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Philipsburg 7-1/2 minute quadrangle, Centre and Clearfield Counties, Pennsylvania, 1972 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-tyrone-quadrangle-geology-mineral-resources-1939</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214853_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Tyrone quadrangle - Geology and mineral resources, 1939 Cartography Wall Art :</image:title>
      <image:caption>Map : Tyrone quadrangle - Geology and mineral resources, 1939 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-bedrock-surficial-geology-mcconnellsburg-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214854_1wmark.jpg?v=1683153463</image:loc>
      <image:title>Map : Bedrock and surficial geology of the McConnellsburg quadrangle, Pennsylvania, 1966 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock and surficial geology of the McConnellsburg quadrangle, Pennsylvania, 1966 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-northeastern-franklin-county</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214855_1wmark.jpg?v=1683309133</image:loc>
      <image:title>Map : Geology and mineral resources of northeastern Franklin County, Pennsylvania, 1971 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of northeastern Franklin County, Pennsylvania, 1971 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-southeastern-franklin-county</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214856_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Geology and mineral resources of southeastern Franklin County, Pennsylvania, 1968 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of southeastern Franklin County, Pennsylvania, 1968 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-lock-haven-quadrangle-clinton</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214857_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Geology and mineral resources of the Lock Haven quadrangle, Clinton and Lycoming Counties, Pennsylvania, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Lock Haven quadrangle, Clinton and Lycoming Counties, Pennsylvania, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-mifflintown-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214858_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Geology and mineral resources of the Mifflintown quadrangle, Pennsylvania, 1962 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Mifflintown quadrangle, Pennsylvania, 1962 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-loysville-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214859_1wmark.jpg?v=1683153470</image:loc>
      <image:title>Map : Geology and mineral resources of the Loysville quadrangle, Pennsylvania, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Loysville quadrangle, Pennsylvania, 1961 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-caledonia-park-quadrangle-area-south-mountain</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214860_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Geology of the Caledonia Park quadrangle area, South Mountain, Pennsylvania, 1968 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Caledonia Park quadrangle area, South Mountain, Pennsylvania, 1968 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-iron-springs-area-adams</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214861_1wmark.jpg?v=1683309132</image:loc>
      <image:title>Map : Geology and mineral resources of the Iron Springs area, Adams and Franklin Counties, Pennsylvania, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Iron Springs area, Adams and Franklin Counties, Pennsylvania, 1978 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-salladasburg-cogan-station</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214862_1wmark.jpg?v=1683309143</image:loc>
      <image:title>Map : Geology and mineral resources of the Salladasburg and Cogan Station quadrangles, Lycoming County, Pennsylvania, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Salladasburg and Cogan Station quadrangles, Lycoming County, Pennsylvania, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-linden-williamsport</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214863_1wmark.jpg?v=1683153469</image:loc>
      <image:title>Map : Geology and mineral resources of the Linden and Williamsport quadrangles, Lycoming County, Pennsylvania, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Linden and Williamsport quadrangles, Lycoming County, Pennsylvania, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-millerstown-quadrangle-perry</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214864_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Geology and mineral resources of the Millerstown quadrangle, Perry, Juniata, and Snyder Counties, Pennsylvania, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Millerstown quadrangle, Perry, Juniata, and Snyder Counties, Pennsylvania, 1974 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-northern-half-new-bloomfield</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214865_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Geology and mineral resources of the northern half of the New Bloomfield quadrangle, 1963 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the northern half of the New Bloomfield quadrangle, 1963 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-southern-half-new-bloomfield</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214866_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Geology and mineral resources of the southern half of the New Bloomfield quadrangle, Pennsylvania, 1967 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the southern half of the New Bloomfield quadrangle, Pennsylvania, 1967 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-carlisle-mechanicsburg</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214867_1wmark.jpg?v=1683153466</image:loc>
      <image:title>Map : Geology and mineral resources of the Carlisle and Mechanicsburg quadrangles, Cumberland County, Pennsylvania, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Carlisle and Mechanicsburg quadrangles, Cumberland County, Pennsylvania, 1978 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-montoursville-north</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214868_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Geology and mineral resources of the Montoursville North and Huntersville quadrangles, Lycoming County, Pennsylvania, 1980 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Montoursville North and Huntersville quadrangles, Lycoming County, Pennsylvania, 1980 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-montoursville-south-muncy</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214869_1wmark.jpg?v=1683153461</image:loc>
      <image:title>Map : Geology and mineral resources of the Montoursville South and Muncy quadrangles and part of the Hughesville quadrangle, Lycoming, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Montoursville South and Muncy quadrangles and part of the Hughesville quadrangle, Lycoming, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-allenwood-milton-quadrangles</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214870_1wmark.jpg?v=1683309141</image:loc>
      <image:title>Map : Geology and mineral resources of the Allenwood and Milton quadrangles, Union and Northumberland Counties, Pennsylvania, 1997 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Allenwood and Milton quadrangles, Union and Northumberland Counties, Pennsylvania, 1997 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-millersburg-15minute</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214871_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Geology and mineral resources of the Millersburg 15-minute quadrangle, Dauphin, Juniata, Northumberland, Perry, and Snyder Counties, Pennsylvania, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Millersburg 15-minute quadrangle, Dauphin, Juniata, Northumberland, Perry, and Snyder Counties, Pennsylvania, 1976 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-harrisburg-west-area-cumberland</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214872_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Geology and mineral resources of the Harrisburg West area, Cumberland and York Counties, Pennsylvania, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Harrisburg West area, Cumberland and York Counties, Pennsylvania, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-washingtonville-millville</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214873_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Geology and mineral resources of the Washingtonville and Millville quadrangles, Montour, Columbia, and Northumberland Counties, Pennsylvania, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Washingtonville and Millville quadrangles, Montour, Columbia, and Northumberland Counties, Pennsylvania, 1993 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-environmental-palmyra</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214874_1wmark.jpg?v=1683153461</image:loc>
      <image:title>Map : Geology, mineral resources and environmental geology of the Palmyra quadrangle, Lebanon and Dauphin Counties, 1970 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology, mineral resources and environmental geology of the Palmyra quadrangle, Lebanon and Dauphin Counties, 1970 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-bloomsburg-mifflinville</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214875_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Geology and mineral resources of the Bloomsburg and Mifflinville quadrangles and part of the Catawissa quadrangle, Columbia County, Pennsylvania, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Bloomsburg and Mifflinville quadrangles and part of the Catawissa quadrangle, Columbia County, Pennsylvania, 1981 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-richland-quadrangle-1958-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214876_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Geology of the Richland quadrangle, 1958 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Richland quadrangle, 1958 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-lebanon-quadrangle-1958-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214877_1wmark.jpg?v=1683153466</image:loc>
      <image:title>Map : Geology of the Lebanon quadrangle, 1958 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Lebanon quadrangle, 1958 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-lancaster-quadrangle-geology-mineral-resources-1930</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214878_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Lancaster quadrangle - Geology and mineral resources, 1930 Cartography Wall Art :</image:title>
      <image:caption>Map : Lancaster quadrangle - Geology and mineral resources, 1930 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-berwick-quadrangle-luzerne</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214879_1wmark.jpg?v=1683153469</image:loc>
      <image:title>Map : Geology and mineral resources of the Berwick quadrangle, Luzerne and Columbia Counties, Pennsylvania, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Berwick quadrangle, Luzerne and Columbia Counties, Pennsylvania, 1978 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-womelsdorf-quadrangle-1963</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214880_1wmark.jpg?v=1683309132</image:loc>
      <image:title>Map : Geology and mineral resources of the Womelsdorf quadrangle, 1963 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Womelsdorf quadrangle, 1963 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-sinking-spring-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214881_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Geology and mineral resources of the Sinking Spring quadrangle, Berks and Lancaster Counties, Pennsylvania [plate 1], 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Sinking Spring quadrangle, Berks and Lancaster Counties, Pennsylvania [plate 1], 1975 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-new-holland-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214882_1wmark.jpg?v=1683153461</image:loc>
      <image:title>Map : Geology and mineral resources of the New Holland quadrangle, Pennsylvania, 1926 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the New Holland quadrangle, Pennsylvania, 1926 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-temple-fleetwood-quadrangles</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214883_1wmark.jpg?v=1683309141</image:loc>
      <image:title>Map : Geology and mineral resources of the Temple and Fleetwood quadrangles, Berks County, Pennsylvania, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Temple and Fleetwood quadrangles, Berks County, Pennsylvania, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-reading-birdsboro-quadrangles</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214884_1wmark.jpg?v=1683309141</image:loc>
      <image:title>Map : Geology and mineral resources of the Reading and Birdsboro quadrangles, Berks County, Pennsylvania, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Reading and Birdsboro quadrangles, Berks County, Pennsylvania, 1983 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-hickory-run-blakeslee</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214885_1wmark.jpg?v=1683153461</image:loc>
      <image:title>Map : Geology and mineral resources of the Hickory Run and Blakeslee quadrangles, Carbon and Monroe Counties, Pennsylvania, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Hickory Run and Blakeslee quadrangles, Carbon and Monroe Counties, Pennsylvania, 1975 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-christmans-pohopoco-mountain</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214886_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Geology and mineral resources of the Christmans and Pohopoco Mountain quadrangles, Carbon and Monroe Counties, Pennsylvania, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Christmans and Pohopoco Mountain quadrangles, Carbon and Monroe Counties, Pennsylvania, 1975 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-lehighton-palmerton</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214887_1wmark.jpg?v=1683309141</image:loc>
      <image:title>Map : Geology and mineral resources of the Lehighton and Palmerton quadrangles, Carbon and Northampton Counties, Pennsylvania, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Lehighton and Palmerton quadrangles, Carbon and Northampton Counties, Pennsylvania, 1974 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-precambrian-rocks-hardyston-formation-boyertown</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214888_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Geology of the Precambrian rocks and Hardyston Formation of the Boyertown quadrangle, 1959 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Precambrian rocks and Hardyston Formation of the Boyertown quadrangle, 1959 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-tobyhanna-buck-hill-falls</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214889_1wmark.jpg?v=1683309132</image:loc>
      <image:title>Map : Geology and mineral resources of the Tobyhanna and Buck Hill Falls quadrangles, Monroe County, Pennsylvania, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Tobyhanna and Buck Hill Falls quadrangles, Monroe County, Pennsylvania, 1975 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-pocono-pines-mount-quadrangles</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214890_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Geology and mineral resources of the Pocono Pines and Mount Pocono quadrangles, Monroe County, Pennsylvania, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Pocono Pines and Mount Pocono quadrangles, Monroe County, Pennsylvania, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-brodheadsville-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214891_1wmark.jpg?v=1683309141</image:loc>
      <image:title>Map : Geology and mineral resources of the Brodheadsville quadrangle, Monroe and Carbon Counties, Pennsylvania, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Brodheadsville quadrangle, Monroe and Carbon Counties, Pennsylvania, 1975 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-allentown-quadrangle-mineral-resources-1925-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214892_1wmark.jpg?v=1683309141</image:loc>
      <image:title>Map : Allentown quadrangle - Mineral resources, 1925 Cartography Wall Art :</image:title>
      <image:caption>Map : Allentown quadrangle - Mineral resources, 1925 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-skytop-quadrangle-monroe-pike</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214893_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Geology and mineral resources of the Skytop quadrangle, Monroe and Pike Counties, Pennsylvania, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Skytop quadrangle, Monroe and Pike Counties, Pennsylvania, 1978 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-surficial-geology-east-stroudsburg-712-minute-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214894_1wmark.jpg?v=1683153465</image:loc>
      <image:title>Map : Surficial geology of the East Stroudsburg 7-1/2 minute quadrangle, Monroe County, Pennsylvania, 1971 Cartography Wall Art :</image:title>
      <image:caption>Map : Surficial geology of the East Stroudsburg 7-1/2 minute quadrangle, Monroe County, Pennsylvania, 1971 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-economic-resources-pennsylvania-portion-milford</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214895_1wmark.jpg?v=1683153469</image:loc>
      <image:title>Map : Geology and economic resources of the Pennsylvania portion of the Milford and Port Jervis 15-minute quadrangles, 1970 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and economic resources of the Pennsylvania portion of the Milford and Port Jervis 15-minute quadrangles, 1970 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-report-certain-limestones-dolomites-berks</loc>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214896_1wmark.jpg?v=1683309141</image:loc>
      <image:title>Map : Preliminary report on certain limestones and dolomites of Berks County, Pennsylvania, 1951 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary report on certain limestones and dolomites of Berks County, Pennsylvania, 1951 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214897_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Geology of a portion of the Mount Holly Springs quadrangle, Adams and Cumberland Counties, Pennsylvania, 1967 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of a portion of the Mount Holly Springs quadrangle, Adams and Cumberland Counties, Pennsylvania, 1967 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214898_1wmark.jpg?v=1683309132</image:loc>
      <image:title>Map : Geology of a portion of the Everett 15-minute quadrangle, Bedford County, Pennsylvania, 1966 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of a portion of the Everett 15-minute quadrangle, Bedford County, Pennsylvania, 1966 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214899_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Hydrology of the carbonate rocks of the Lancaster 15-minute quadrangle, Pennsylvania, 1966 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrology of the carbonate rocks of the Lancaster 15-minute quadrangle, Pennsylvania, 1966 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214900_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Bedrock geology of the Waterville quadrangle, Lycoming County, Pennsylvania, 1968 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock geology of the Waterville quadrangle, Lycoming County, Pennsylvania, 1968 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214901_1wmark.jpg?v=1683153469</image:loc>
      <image:title>Map : Bedrock geology of the Slate Run quadrangle, Clinton, Lycoming, and Potter Counties, Pennsylvania, 1965 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock geology of the Slate Run quadrangle, Clinton, Lycoming, and Potter Counties, Pennsylvania, 1965 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214902_1wmark.jpg?v=1683153466</image:loc>
      <image:title>Map : Bedrock geology and surface structure of the Cedar Run quadrangle, Tioga and Lycoming Counties, Pennsylvania, 1963 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock geology and surface structure of the Cedar Run quadrangle, Tioga and Lycoming Counties, Pennsylvania, 1963 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214903_1wmark.jpg?v=1683309141</image:loc>
      <image:title>Map : The Precambrian geology of the Reading 15&apos; quadrangle, 1962 Cartography Wall Art :</image:title>
      <image:caption>Map : The Precambrian geology of the Reading 15&apos; quadrangle, 1962 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214904_1wmark.jpg?v=1683309140</image:loc>
      <image:title>Map : Geology of a portion of the Allensville quadrangle, Centre and Huntingdon Counties, Pennsylvania, 1969 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of a portion of the Allensville quadrangle, Centre and Huntingdon Counties, Pennsylvania, 1969 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214905_1wmark.jpg?v=1683309132</image:loc>
      <image:title>Map : Subsurface sections across western Pennsylvania, 1941 Cartography Wall Art :</image:title>
      <image:caption>Map : Subsurface sections across western Pennsylvania, 1941 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214906_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : The high calcium limestones of the Annville belt in Lebanon and Berks Counties, Pennsylvania, 1952 Cartography Wall Art :</image:title>
      <image:caption>Map : The high calcium limestones of the Annville belt in Lebanon and Berks Counties, Pennsylvania, 1952 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214908_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Preliminary report--Geologic structure of parts of the Chestnut Ridge and Driftwood anticlines in Clearfield and Elk Counties, Pennsylvania, 1953 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary report--Geologic structure of parts of the Chestnut Ridge and Driftwood anticlines in Clearfield and Elk Counties, Pennsylvania, 1953 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214907_1wmark.jpg?v=1683309132</image:loc>
      <image:title>Map : Geology of the carbonate rocks of Path Valley, Franklin County, Pennsylvania, 1970 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the carbonate rocks of Path Valley, Franklin County, Pennsylvania, 1970 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214909_1wmark.jpg?v=1683153468</image:loc>
      <image:title>Map : Structure and stratigraphy of Fayette County, 1937 Cartography Wall Art :</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214910_1wmark.jpg?v=1683309142</image:loc>
      <image:title>Map : Bradford oil field, 1937 Cartography Wall Art :</image:title>
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      <image:title>Map : Gas and oil in Potter Co., Pennsylvania, 1934 Cartography Wall Art :</image:title>
      <image:caption>Map : Gas and oil in Potter Co., Pennsylvania, 1934 Cartography Wall Art :</image:caption>
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      <image:title>Map : Gas in Tioga County, Pennsylvania, 1934 Cartography Wall Art :</image:title>
      <image:caption>Map : Gas in Tioga County, Pennsylvania, 1934 Cartography Wall Art :</image:caption>
    </image:image>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214913_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : The possible occurrence of gas in the Oriskany sand of Elk County, 1934 Cartography Wall Art :</image:title>
      <image:caption>Map : The possible occurrence of gas in the Oriskany sand of Elk County, 1934 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-geology-oil-gas-fields-tidioute-quadrangle-pennsylvania</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214914_1wmark.jpg?v=1683309140</image:loc>
      <image:title>Map : Geology of the oil and gas fields of the Tidioute quadrangle, Pennsylvania, 1938 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the oil and gas fields of the Tidioute quadrangle, Pennsylvania, 1938 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214915_1wmark.jpg?v=1683309141</image:loc>
      <image:title>Map : Geologic structures of the northern Plateaus region of Pennsylvania, 1951 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic structures of the northern Plateaus region of Pennsylvania, 1951 Cartography Wall Art :</image:caption>
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      <image:title>Map : Ground-water resources of the valley-fill deposits of Allegheny County, Pennsylvania, 1949 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water resources of the valley-fill deposits of Allegheny County, Pennsylvania, 1949 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Hydrogeology of the carbonate rocks of the Lebanon Valley, Pennsylvania, 1963 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrogeology of the carbonate rocks of the Lebanon Valley, Pennsylvania, 1963 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Geology and hydrology of the Martinsburg Formation in Dauphin County, Pennsylvania, 1968 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and hydrology of the Martinsburg Formation in Dauphin County, Pennsylvania, 1968 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214919_1wmark.jpg?v=1683309141</image:loc>
      <image:title>Map : Hydrogeology of the carbonate rocks of the Lancaster 15-minute quadrangle, southeastern Pennsylvania, 1971 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrogeology of the carbonate rocks of the Lancaster 15-minute quadrangle, southeastern Pennsylvania, 1971 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214920_1wmark.jpg?v=1683153468</image:loc>
      <image:title>Map : Hydrology of the Pleistocene sediments in the Wyoming Valley, Luzerne County, Pennsylvania, 1971 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrology of the Pleistocene sediments in the Wyoming Valley, Luzerne County, Pennsylvania, 1971 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Hydrology of the Martinsburg Formation in Lehigh and Northampton Counties, Pennsylvania, 1972 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrology of the Martinsburg Formation in Lehigh and Northampton Counties, Pennsylvania, 1972 Cartography Wall Art :</image:caption>
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      <image:title>Map : Summary ground-water resources of Clarion County, Pennsylvania, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Summary ground-water resources of Clarion County, Pennsylvania, 1973 Cartography Wall Art :</image:caption>
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      <image:title>Map : Summary ground-water resources of Armstrong County, Pennsylvania, 1973 Cartography Wall Art :</image:title>
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      <image:title>Map : Summary ground-water resources of Butler County, Pennsylvania, 1973 Cartography Wall Art :</image:title>
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      <image:title>Map : Summary ground-water resources of Washington County, Pennsylvania, 1973 Cartography Wall Art :</image:title>
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      <image:title>Map : Summary ground-water resources of Luzerne County, Pennsylvania, 1977 Cartography Wall Art :</image:title>
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      <image:title>Map : Ground-water resources of central and southern York County, Pennsylvania, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water resources of central and southern York County, Pennsylvania, 1977 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and groundwater resources of northern Berks County, Pennsylvania, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and groundwater resources of northern Berks County, Pennsylvania, 1978 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and groundwater resources of western Crawford County, Pennsylvania, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and groundwater resources of western Crawford County, Pennsylvania, 1979 Cartography Wall Art :</image:caption>
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      <image:title>Map : Summary groundwater resources of Centre County, Pennsylvania, 1980 Cartography Wall Art :</image:title>
      <image:caption>Map : Summary groundwater resources of Centre County, Pennsylvania, 1980 Cartography Wall Art :</image:caption>
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      <image:title>Map : Summary groundwater resources of Adams County, Pennsylvania, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Summary groundwater resources of Adams County, Pennsylvania, 1981 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214932_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Groundwater resources of the Juniata River basin, Pennsylvania, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources of the Juniata River basin, Pennsylvania, 1982 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214933_1wmark.jpg?v=1683309140</image:loc>
      <image:title>Map : Groundwater resources of the West Branch Susquehanna River basin, Pennsylvania, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources of the West Branch Susquehanna River basin, Pennsylvania, 1983 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214934_1wmark.jpg?v=1683153461</image:loc>
      <image:title>Map : Groundwater resources of the Upper Susquehanna River basin, Pennsylvania, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources of the Upper Susquehanna River basin, Pennsylvania, 1984 Cartography Wall Art :</image:caption>
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      <image:title>Map : Groundwater resources of Fayette County, Pennsylvania, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources of Fayette County, Pennsylvania, 1988 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214936_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Groundwater resources of Erie County, Pennsylvania, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources of Erie County, Pennsylvania, 1987 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214937_1wmark.jpg?v=1683153465</image:loc>
      <image:title>Map : Groundwater resources in and near the anthracite basins of Schuylkill and adjacent counties, Pennsylvania, 1991 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources in and near the anthracite basins of Schuylkill and adjacent counties, Pennsylvania, 1991 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214938_1wmark.jpg?v=1683309140</image:loc>
      <image:title>Map : Groundwater resources of Delaware County, Pennsylvania, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources of Delaware County, Pennsylvania, 1996 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214940_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Ground water in southwestern Pennsylvania, 1933 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground water in southwestern Pennsylvania, 1933 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214939_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Hydrogeology and groundwater quality of the glaciated valleys of Bradford, Tioga, and Potter Counties, Pennsylvania, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrogeology and groundwater quality of the glaciated valleys of Bradford, Tioga, and Potter Counties, Pennsylvania, 1998 Cartography Wall Art :</image:caption>
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      <image:title>Map : Ground water in southeastern Pennsylvania, 1934 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground water in southeastern Pennsylvania, 1934 Cartography Wall Art :</image:caption>
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      <image:title>Map : Ground water in northwestern Pennsylvania, 1936 Cartography Wall Art :</image:title>
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      <image:title>Map : Ground water in northeastern Pennsylvania, 1937 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground water in northeastern Pennsylvania, 1937 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214944_1wmark.jpg?v=1683266432</image:loc>
      <image:title>Map : Ground water in south-central Pennsylvania, 1938 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground water in south-central Pennsylvania, 1938 Cartography Wall Art :</image:caption>
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      <image:title>Map : Summary ground-water resources of Lancaster County, Pennsylvania, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Summary ground-water resources of Lancaster County, Pennsylvania, 1977 Cartography Wall Art :</image:caption>
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      <image:title>Map : Ground-water resources of Beaver County, Pennsylvania, 1951 Cartography Wall Art :</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214947_1wmark.jpg?v=1683266424</image:loc>
      <image:title>Map : Hydrology of the New Oxford Formation in Adams and York Counties, Pennsylvania, 1964 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrology of the New Oxford Formation in Adams and York Counties, Pennsylvania, 1964 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214948_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Hydrology of the New Oxford Formation in Lancaster County, Pennsylvania, 1966 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrology of the New Oxford Formation in Lancaster County, Pennsylvania, 1966 Cartography Wall Art :</image:caption>
    </image:image>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214949_1wmark.jpg?v=1683153458</image:loc>
      <image:title>Map : Ground-water resources of the Loysville and Mifflintown quadrangles in south-central Pennsylvania, 1970 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water resources of the Loysville and Mifflintown quadrangles in south-central Pennsylvania, 1970 Cartography Wall Art :</image:caption>
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      <image:title>Map : Groundwater resources of the DuBois area, Clearfield and Jefferson Counties, Pennsylvania, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources of the DuBois area, Clearfield and Jefferson Counties, Pennsylvania, 1979 Cartography Wall Art :</image:caption>
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      <image:title>Map : Groundwater resources in the Cumberland and contiguous valleys of Franklin County, Pennsylvania, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources in the Cumberland and contiguous valleys of Franklin County, Pennsylvania, 1982 Cartography Wall Art :</image:caption>
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      <image:title>Map : Groundwater resources of the Berwick-Bloomsburg-Danville area, east-central Pennsylvania, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources of the Berwick-Bloomsburg-Danville area, east-central Pennsylvania, 1987 Cartography Wall Art :</image:caption>
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      <image:title>Map : Water resources and the effects of coal mining, Greene County, Pennsylvania, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Water resources and the effects of coal mining, Greene County, Pennsylvania, 1987 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and hydrology of the Stockton Formation in southeastern Pennsylvania, 1962 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and hydrology of the Stockton Formation in southeastern Pennsylvania, 1962 Cartography Wall Art :</image:caption>
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      <image:title>Map : Ground-water resources of the Coastal Plain area of southeastern Pennsylvania, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water resources of the Coastal Plain area of southeastern Pennsylvania, 1961 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and groundwater resources of Monroe County, Pennsylvania, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and groundwater resources of Monroe County, Pennsylvania, 1979 Cartography Wall Art :</image:caption>
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      <image:title>Map : Groundwater resources of the Gettysburg and Hammer Creek Formations, southeastern Pennsylvania, 1980 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources of the Gettysburg and Hammer Creek Formations, southeastern Pennsylvania, 1980 Cartography Wall Art :</image:caption>
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      <image:title>Map : Groundwater resources of the Williamsport region, Lycoming County, Pennsylvania, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources of the Williamsport region, Lycoming County, Pennsylvania, 1981 Cartography Wall Art :</image:caption>
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      <image:title>Map : Summary groundwater resources of Lebanon County, Pennsylvania, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Summary groundwater resources of Lebanon County, Pennsylvania, 1983 Cartography Wall Art :</image:caption>
    </image:image>
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      <image:title>Map : Summary groundwater resources of Perry County, Pennsylvania, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Summary groundwater resources of Perry County, Pennsylvania, 1984 Cartography Wall Art :</image:caption>
    </image:image>
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      <image:title>Map : Groundwater resources of the Lower Susquehanna River basin, Pennsylvania, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources of the Lower Susquehanna River basin, Pennsylvania, 1984 Cartography Wall Art :</image:caption>
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      <image:title>Map : Groundwater resources of Pike County, Pennsylvania, 1989 Cartography Wall Art :</image:title>
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      <image:title>Map : Water resources of Lehigh County, Pennsylvania, 1972 Cartography Wall Art :</image:title>
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    </image:image>
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      <image:title>Map : Geology and ground-water resources of northern Mercer County, Pennsylvania, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and ground-water resources of northern Mercer County, Pennsylvania, 1976 Cartography Wall Art :</image:caption>
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      <image:title>Map : Summary ground-water resources of Westmoreland County, Pennsylvania, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Summary ground-water resources of Westmoreland County, Pennsylvania, 1973 Cartography Wall Art :</image:caption>
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  <url>
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      <image:title>Map : Summary ground-water resources of Beaver County, Pennsylvania, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Summary ground-water resources of Beaver County, Pennsylvania, 1973 Cartography Wall Art :</image:caption>
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  <url>
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      <image:title>Map : Ground-water resources of Lackawanna County, Pennsylvania, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water resources of Lackawanna County, Pennsylvania, 1975 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214968_1wmark.jpg?v=1683153467</image:loc>
      <image:title>Map : Summary ground-water resources of Allegheny County, Pennsylvania, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Summary ground-water resources of Allegheny County, Pennsylvania, 1973 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214969_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Ground-water resources of Montgomery County, Pennsylvania, 1971 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water resources of Montgomery County, Pennsylvania, 1971 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214970_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Hydrology of the metamorphic and igneous rocks of central Chester County, Pennsylvania, 1968 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrology of the metamorphic and igneous rocks of central Chester County, Pennsylvania, 1968 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214971_1wmark.jpg?v=1683153461</image:loc>
      <image:title>Map : Geology and hydrology of the Neshannock quadrangle, Mercer and Lawrence Counties, Pennsylvania, 1963 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and hydrology of the Neshannock quadrangle, Mercer and Lawrence Counties, Pennsylvania, 1963 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214972_1wmark.jpg?v=1683266432</image:loc>
      <image:title>Map : Ground water in north-central Pennsylvania, 1939 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground water in north-central Pennsylvania, 1939 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214973_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Ground water resources of Bucks County, Pennsylvania, 1955 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground water resources of Bucks County, Pennsylvania, 1955 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214974_1wmark.jpg?v=1683266432</image:loc>
      <image:title>Map : Geology and hydrology of the Mercer quadrangle, Mercer, Lawrence, and Butler Counties, Pennsylvania, 1963 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and hydrology of the Mercer quadrangle, Mercer, Lawrence, and Butler Counties, Pennsylvania, 1963 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214975_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Groundwater and geology of the Cumberland Valley, Cumberland County, Pennsylvania, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater and geology of the Cumberland Valley, Cumberland County, Pennsylvania, 1981 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-groundwater-resources-cambria-county-pennsylvania-1998</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214976_1wmark.jpg?v=1683266431</image:loc>
      <image:title>Map : Groundwater resources of Cambria County, Pennsylvania, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Groundwater resources of Cambria County, Pennsylvania, 1998 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214977_1wmark.jpg?v=1683266423</image:loc>
      <image:title>Map : The geology of part of the Wallowa Mountains, 1938 Cartography Wall Art :</image:title>
      <image:caption>Map : The geology of part of the Wallowa Mountains, 1938 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-geology-physiography-northern-wallowa-mountains-1941</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214978_1wmark.jpg?v=1683153467</image:loc>
      <image:title>Map : Geology and physiography of the northern Wallowa Mountains, 1941 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and physiography of the northern Wallowa Mountains, 1941 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214979_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Geology of the Salem Hills and North Santiam River basin, 1939 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Salem Hills and North Santiam River basin, 1939 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214980_1wmark.jpg?v=1683266431</image:loc>
      <image:title>Map : Geology and coal resources of the Coos Bay quadrangle, 1944 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and coal resources of the Coos Bay quadrangle, 1944 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214981_1wmark.jpg?v=1683266431</image:loc>
      <image:title>Map : Geology of the St. Helens [15&apos;] quadrangle, 1946 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the St. Helens [15&apos;] quadrangle, 1946 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214982_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Geology of the Dallas and Valsetz [15&apos;] quadrangles, 1964 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Dallas and Valsetz [15&apos;] quadrangles, 1964 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geology-albany-quadrangle-1953-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214983_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Geology of the Albany [15&apos;] quadrangle, 1953 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Albany [15&apos;] quadrangle, 1953 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214984_1wmark.jpg?v=1683266423</image:loc>
      <image:title>Map : Geology and  mineralization of the Morning Mine and adjacent region, Grant County, 1948 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and  mineralization of the Morning Mine and adjacent region, Grant County, 1948 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-description-geology-kerby-quadrangle-1949</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214985_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Preliminary description of the geology of the Kerby [30&apos;] quadrangle, 1949 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary description of the geology of the Kerby [30&apos;] quadrangle, 1949 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-chromite-southwestern-oregon-plate-ultramafic-areas</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214986_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Chromite in southwestern Oregon, plate 1, ultramafic areas and chromite occurrences, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : Chromite in southwestern Oregon, plate 1, ultramafic areas and chromite occurrences, 1961 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-chromite-southwestern-oregon-plate-geologic</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5214987_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Chromite in southwestern Oregon, plate 10, geologic map of Babyfoot-Chetco area, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : Chromite in southwestern Oregon, plate 10, geologic map of Babyfoot-Chetco area, 1961 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Geology of the Suplee-Izee area, Crook, Grant, and Harney Counties, 1965 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Suplee-Izee area, Crook, Grant, and Harney Counties, 1965 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Engineering geology of the Tualatin Valley region, 1967 Cartography Wall Art :</image:title>
      <image:caption>Map : Engineering geology of the Tualatin Valley region, 1967 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Reconnaissance geology and mineral resources of eastern Klamath County and western Lake County, 1970 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geology and mineral resources of eastern Klamath County and western Lake County, 1970 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology of the southwestern Oregon coast west of the 124th meridian, 1971 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the southwestern Oregon coast west of the 124th meridian, 1971 Cartography Wall Art :</image:caption>
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  <url>
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      <image:title>Map : Bedrock geology of the Mitchell [15&apos;] quadrangle, Wheeler County, 1971 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock geology of the Mitchell [15&apos;] quadrangle, Wheeler County, 1971 Cartography Wall Art :</image:caption>
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      <image:title>Map : Environmental geology of the coastal region of Tillamook and Clatsop Counties, 1972 Cartography Wall Art :</image:title>
      <image:caption>Map : Environmental geology of the coastal region of Tillamook and Clatsop Counties, 1972 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and mineral resources of Douglas County, 1972 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of Douglas County, 1972 Cartography Wall Art :</image:caption>
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      <image:title>Map : Environmental geology of inland Tillamook and Clatsop Counties, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Environmental geology of inland Tillamook and Clatsop Counties, 1973 Cartography Wall Art :</image:caption>
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  <url>
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      <image:title>Map : Geology and mineral resources of Coos County, Oregon, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of Coos County, Oregon, 1973 Cartography Wall Art :</image:caption>
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  <url>
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      <image:title>Map : Environmental geology of Lincoln County, Oregon, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Environmental geology of Lincoln County, Oregon, 1973 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic hazards of the Bull Run watershed, Multnomah and Clackamas Counties, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic hazards of the Bull Run watershed, Multnomah and Clackamas Counties, 1974 Cartography Wall Art :</image:caption>
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      <image:title>Map : Environmental geology of western Linn County, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Environmental geology of western Linn County, 1974 Cartography Wall Art :</image:caption>
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  </url>
  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215000_1wmark.jpg?v=1683266431</image:loc>
      <image:title>Map : Environmental geology of coastal Lane County, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Environmental geology of coastal Lane County, 1974 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-environmental-geology-western-coos-douglas-counties-1975</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215001_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Environmental geology of western Coos and Douglas Counties, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Environmental geology of western Coos and Douglas Counties, 1975 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-upper-chetco-drainage-area</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215002_1wmark.jpg?v=1683266423</image:loc>
      <image:title>Map : Geology and mineral resources of the Upper Chetco drainage area, including the Kalmiopsis Wilderness and Big Craggies Botanical Area, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Upper Chetco drainage area, including the Kalmiopsis Wilderness and Big Craggies Botanical Area, 1975 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-deschutes-county-plate-v3</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215003_1wmark.jpg?v=1683153467</image:loc>
      <image:title>Map : Geology and mineral resources of Deschutes County, plate 1, Geologic map of the Redmond area, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of Deschutes County, plate 1, Geologic map of the Redmond area, 1976 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-deschutes-county-plate-geologic</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215004_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Geology and mineral resources of Deschutes County, plate 2, Geologic map of the Bend area, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of Deschutes County, plate 2, Geologic map of the Bend area, 1976 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-deschutes-county-plate-v2</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215005_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Geology and mineral resources of Deschutes County, plate 3, Geologic compilation map of Deschutes County, Oregon, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of Deschutes County, plate 3, Geologic compilation map of Deschutes County, Oregon, 1976 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-deschutes-county-plate</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215006_1wmark.jpg?v=1683266431</image:loc>
      <image:title>Map : Geology and mineral resources of Deschutes County, plate 4, Mineral location map of Deschutes County, Oregon, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of Deschutes County, plate 4, Mineral location map of Deschutes County, Oregon, 1976 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-land-use-geology-western-curry-county-1976-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215007_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Land use geology of western Curry County, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Land use geology of western Curry County, 1976 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-hazards-parts-northern-hood-river-wasco-sherman</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215008_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Geologic hazards of parts of northern Hood River, Wasco, and Sherman Counties, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic hazards of parts of northern Hood River, Wasco, and Sherman Counties, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-rock-material-curry-county</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215009_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Geology, mineral resources, and rock material of Curry County, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology, mineral resources, and rock material of Curry County, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-land-use-geology-central-jackson-county-1977-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215010_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Land use geology of central Jackson County, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Land use geology of central Jackson County, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-hazards-eastern-benton-county-1979-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215011_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Geologic hazards of eastern Benton County, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic hazards of eastern Benton County, 1979 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-geology-geologic-hazards-northwest-clackamas-county-1979</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215012_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Geology and geologic hazards of northwest Clackamas County, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and geologic hazards of northwest Clackamas County, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-josephine-county-oregon-1979</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215013_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Geology and mineral resources of Josephine County, Oregon, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of Josephine County, Oregon, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-sparta-quadrangle-1962-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215014_1wmark.jpg?v=1683153467</image:loc>
      <image:title>Map : Geology of the Sparta [15&apos;] quadrangle, 1962 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Sparta [15&apos;] quadrangle, 1962 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mitchell-butte-quadrangle-1962-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215015_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Geology of the Mitchell Butte [30&apos;] quadrangle, 1962 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Mitchell Butte [30&apos;] quadrangle, 1962 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-durkee-quadrangle-1967-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215016_1wmark.jpg?v=1683153463</image:loc>
      <image:title>Map : Preliminary geologic map of the Durkee [15&apos;] quadrangle, 1967 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Durkee [15&apos;] quadrangle, 1967 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-powers-quadrangle-1971-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215017_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Geology of the Powers [15&apos;] quadrangle, 1971 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Powers [15&apos;] quadrangle, 1971 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-report-geology-part-snake-river-canyon-oregon</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215018_1wmark.jpg?v=1683266431</image:loc>
      <image:title>Map : Preliminary report on the geology of part of Snake River Canyon, Oregon and Idaho, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary report on the geology of part of Snake River Canyon, Oregon and Idaho, 1974 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-oregon-part-baker-one-two-degree-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215019_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Geology of the Oregon part of the Baker one x two degree quadrangle, one976 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Oregon part of the Baker one x two degree quadrangle, one976 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-low-intermediatetemperature-thermal-springs-wells-oregon</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215020_1wmark.jpg?v=1683153466</image:loc>
      <image:title>Map : Low- to intermediate-temperature thermal springs and wells in Oregon, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Low- to intermediate-temperature thermal springs and wells in Oregon, 1978 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geothermal-resource-oregon-1978-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215021_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Preliminary geothermal resource map of Oregon, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geothermal resource map of Oregon, 1978 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-oregon-part-mineral-quadrangle-1979-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215022_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Geologic map of the Oregon part of the Mineral [15&apos;] quadrangle, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Oregon part of the Mineral [15&apos;] quadrangle, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-freeair-gravity-anomaly-complete-bouguer-cascade-range-v2</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215024_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Free-air gravity anomaly and complete Bouguer gravity anomaly map, Cascade Range, southern Oregon, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Free-air gravity anomaly and complete Bouguer gravity anomaly map, Cascade Range, southern Oregon, 1981 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-huntington-part-olds-ferry-quadrangles-1979</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215023_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Geologic map of the Huntington and part of the Olds Ferry [15&apos;] quadrangles, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Huntington and part of the Olds Ferry [15&apos;] quadrangles, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-totalfield-aeromagnetic-anomaly-cascade-range-southern</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215025_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Total-field aeromagnetic anomaly map, Cascade Range, southern Oregon, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Total-field aeromagnetic anomaly map, Cascade Range, southern Oregon, 1981 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-rickreall-salem-west-monmouth-sidney-quadrangles</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215026_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Geology of the Rickreall, Salem West, Monmouth, and Sidney 7.5&apos; quadrangles, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Rickreall, Salem West, Monmouth, and Sidney 7.5&apos; quadrangles, 1981 Cartography Wall Art :</image:caption>
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  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-gold-deposits-bourne-quadrangle-baker-grant</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215027_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Geology and gold deposits of the Bourne quadrangle, Baker and Grant Counties, Oregon, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and gold deposits of the Bourne quadrangle, Baker and Grant Counties, Oregon, 1981 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-showing-geology-geothermal-resources-southern-half-burns</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215028_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Map showing geology and geothermal resources of the southern half of the Burns 15&apos; quadrangle, Oregon, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Map showing geology and geothermal resources of the southern half of the Burns 15&apos; quadrangle, Oregon, 1982 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-showing-geology-geothermal-resources-vale-east-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215029_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Map showing geology and geothermal resources of the Vale East 7.5&apos; quadrangle, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Map showing geology and geothermal resources of the Vale East 7.5&apos; quadrangle, 1982 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-mount-ireland-quadrangle-baker</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215030_1wmark.jpg?v=1683153458</image:loc>
      <image:title>Map : Geology and mineral resources map of the Mount Ireland quadrangle, Baker and Grant Counties, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Mount Ireland quadrangle, Baker and Grant Counties, 1982 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-sheridan-quadrangle-polk-yamhill-counties-1982</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215031_1wmark.jpg?v=1683153461</image:loc>
      <image:title>Map : Geologic map of the Sheridan quadrangle, Polk, and Yamhill Counties, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Sheridan quadrangle, Polk, and Yamhill Counties, 1982 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-grande-ronde-quadrangle-polk-yamhill-counties</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215032_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Geologic map of the Grande Ronde quadrangle, Polk, and Yamhill Counties, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Grande Ronde quadrangle, Polk, and Yamhill Counties, 1982 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geology-gold-deposits-granite-quadrangle-grant-county</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215033_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Geology and gold deposits map of the Granite quadrangle, Grant County, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and gold deposits map of the Granite quadrangle, Grant County, 1982 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215034_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Residual gravity maps of northern, central, and southern Cascade Range, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Residual gravity maps of northern, central, and southern Cascade Range, 1982 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215035_1wmark.jpg?v=1683266431</image:loc>
      <image:title>Map : Geologic and neotectonic evaluation of north-central Oregon: The Dalles one degree x two degree quadrangle, one98two Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic and neotectonic evaluation of north-central Oregon: The Dalles one degree x two degree quadrangle, one98two Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215036_1wmark.jpg?v=1683153466</image:loc>
      <image:title>Map : Geology and gold deposits map of the Greenhorn quadrangle, Baker and Grant Counties, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and gold deposits map of the Greenhorn quadrangle, Baker and Grant Counties, 1983 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215037_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Geology and gold deposits map of the northeast quarter of the Bates [15&apos;] quadrangle, Baker and Grant Counties, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and gold deposits map of the northeast quarter of the Bates [15&apos;] quadrangle, Baker and Grant Counties, 1983 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215038_1wmark.jpg?v=1683153458</image:loc>
      <image:title>Map : Geologic map of the southeast quarter of the  Pearsoll Peak [15&apos;] quadrangle, Curry and Josephine Counties, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the southeast quarter of the  Pearsoll Peak [15&apos;] quadrangle, Curry and Josephine Counties, 1984 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215039_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Geology and gold deposits map of the northwest quarter of the Bates [15&apos;] quadrangle, Grant County, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and gold deposits map of the northwest quarter of the Bates [15&apos;] quadrangle, Grant County, 1984 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215040_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Geologic map of the Wilhoit quadrangle, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Wilhoit quadrangle, 1984 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215042_1wmark.jpg?v=1683153466</image:loc>
      <image:title>Map : Geologic map of the Stayton NE quadrangle, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Stayton NE quadrangle, 1984 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215043_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Geology and gold deposits map of the southwest quarter of the Bates [15&apos;] quadrangle, Grant County, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and gold deposits map of the southwest quarter of the Bates [15&apos;] quadrangle, Grant County, 1984 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215041_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Geologic map of the Scotts Mills quadrangle, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Scotts Mills quadrangle, 1984 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215044_1wmark.jpg?v=1683153461</image:loc>
      <image:title>Map : Mineral resources map of Oregon, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Mineral resources map of Oregon, 1984 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215045_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Mineral resources map, offshore Oregon, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Mineral resources map, offshore Oregon, 1985 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215046_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Geologic map of the NW quarter of the Cave Junction [15&apos;] quadrangle, Josephine County, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the NW quarter of the Cave Junction [15&apos;] quadrangle, Josephine County, 1986 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215047_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Geologic bibliography and index maps of the ocean floor off Oregon and the adjacent continental margin, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic bibliography and index maps of the ocean floor off Oregon and the adjacent continental margin, 1985 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215048_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Total-field aeromagnetic anomaly maps, Cascade Mountain Range, northern Oregon, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Total-field aeromagnetic anomaly maps, Cascade Mountain Range, northern Oregon, 1985 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215049_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Geology and mineral resources map of the Elkhorn Peak quadrangle, Baker County, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Elkhorn Peak quadrangle, Baker County, 1987 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic map of the ocean floor off Oregon and the adjacent continental margin, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the ocean floor off Oregon and the adjacent continental margin, 1986 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic map of the Eagle Butte and Gateway quadrangles, Jefferson and Wasco Counties, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Eagle Butte and Gateway quadrangles, Jefferson and Wasco Counties, 1987 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215052_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Geologic map of the Seekseequa Junction and a portion of the Metolius Bench quadrangles, Jefferson County, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Seekseequa Junction and a portion of the Metolius Bench quadrangles, Jefferson County, 1987 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic map of the Madras West and Madras East quadrangles, Jefferson Counties, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Madras West and Madras East quadrangles, Jefferson Counties, 1987 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic map of the Breitenbush River area, Linn and Marion Counties, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Breitenbush River area, Linn and Marion Counties, 1987 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215055_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Geologic map of the Crescent Mountain area, Linn Counties, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Crescent Mountain area, Linn Counties, 1987 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215056_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Geologic map of the McKenzie Bridge [15&apos;] quadrangle, Lane County, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the McKenzie Bridge [15&apos;] quadrangle, Lane County, 1988 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215057_1wmark.jpg?v=1683266430</image:loc>
      <image:title>Map : Map of Oregon seismicity, 1841-1986, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Map of Oregon seismicity, 1841-1986, 1986 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215058_1wmark.jpg?v=1683153465</image:loc>
      <image:title>Map : Geologic map of the Drake Crossing quadrangle, Marion County, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Drake Crossing quadrangle, Marion County, 1986 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215059_1wmark.jpg?v=1683153461</image:loc>
      <image:title>Map : Geologic map of the Elk Prairie quadrangle, Marion and Clackamas Counties, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Elk Prairie quadrangle, Marion and Clackamas Counties, 1986 Cartography Wall Art :</image:caption>
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    <image:image>
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      <image:title>Map : Geology and mineral resources map of the Shady Cove quadrangle, Jackson County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Shady Cove quadrangle, Jackson County, 1992 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and mineral resources map of the Graveyard Point quadrangle, Malheur County, Oregon and Owyhee County, Idaho, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Graveyard Point quadrangle, Malheur County, Oregon and Owyhee County, Idaho, 1989 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and mineral resources map of the Owyhee Ridge quadrangle, Malheur County, Oregon, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Owyhee Ridge quadrangle, Malheur County, Oregon, 1988 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215063_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Geology and mineral resources map of the Owyhee Dam quadrangle, Malheur County, Oregon, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Owyhee Dam quadrangle, Malheur County, Oregon, 1989 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and mineral resources map of the Adrian quadrangle, Malheur County, Oregon, and Canyon and Owyhee Counties, Idaho, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Adrian quadrangle, Malheur County, Oregon, and Canyon and Owyhee Counties, Idaho, 1989 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and mineral resources map of the Grassy Mountain quadrangle, Malheur County, Oregon, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Grassy Mountain quadrangle, Malheur County, Oregon, 1989 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and mineral resources of the Double Mountain quadrangle, Malheur County, Oregon, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Double Mountain quadrangle, Malheur County, Oregon, 1989 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215067_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Geologic map of the Lake Oswego quadrangle, Clackamas, Multnomah, and Washington counties, Oregon, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Lake Oswego quadrangle, Clackamas, Multnomah, and Washington counties, Oregon, 1989 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215068_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Geologic map of the Damascus quadrangle, Clackamas and Multnomah Counties, Oregon, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Damascus quadrangle, Clackamas and Multnomah Counties, Oregon, 1994 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215069_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Geology and mineral resources of the Mitchell Butte quadrangle, Malheur County, Oregon, 1990 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Mitchell Butte quadrangle, Malheur County, Oregon, 1990 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215071_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Geology and mineral resources map of the Vines Hill quadrangle, Malheur County, Oregon, 1991 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Vines Hill quadrangle, Malheur County, Oregon, 1991 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215072_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Geology and mineral resources of the Sheaville quadrangle, Malheur County, Oregon, and Owyhee County, Idaho, 1990 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Sheaville quadrangle, Malheur County, Oregon, and Owyhee County, Idaho, 1990 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215070_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Geology and mineral resources map of The Elbow quadrangle, Malheur County, Oregon, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of The Elbow quadrangle, Malheur County, Oregon, 1993 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215073_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Geology and mineral resources of the Mahogany Gap quadrangle, Malheur County, Oregon, 1990 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Mahogany Gap quadrangle, Malheur County, Oregon, 1990 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215074_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Geology and mineral resources map of the Jonesboro quadrangle, Malheur County, Oregon, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Jonesboro quadrangle, Malheur County, Oregon, 1992 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215075_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Geology and mineral resources map of the South Mountain quadrangle, Malheur County, Oregon, 1990 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the South Mountain quadrangle, Malheur County, Oregon, 1990 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215076_1wmark.jpg?v=1683153460</image:loc>
      <image:title>Map : Geologic map of the Reston quadrangle, Douglas County, Oregon, 1990 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Reston quadrangle, Douglas County, Oregon, 1990 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215077_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Geology and mineral resources map of the Harper quadrangle, Malheur County, Oregon, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Harper quadrangle, Malheur County, Oregon, 1992 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215078_1wmark.jpg?v=1683266427</image:loc>
      <image:title>Map : Geology and mineral resource map of the Boswell Mountain quadrangle, Jackson County, Oregon, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resource map of the Boswell Mountain quadrangle, Jackson County, Oregon, 1992 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215079_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Geology and mineral resources of the Westfall quadrangle, Malheur County, Oregon, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Westfall quadrangle, Malheur County, Oregon, 1992 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215080_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Geology and mineral resources of the Little Valley quadrangle, Malheur County, Oregon, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources of the Little Valley quadrangle, Malheur County, Oregon, 1992 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215081_1wmark.jpg?v=1683153458</image:loc>
      <image:title>Map : Geology and mineral resources map of the Cleveland Ridge quadrangle, Jackson County, Oregon, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Cleveland Ridge quadrangle, Jackson County, Oregon, 1994 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215082_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Geology and mineral resources map of the Namorf quadrangle, Malheur County, Oregon, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Namorf quadrangle, Malheur County, Oregon, 1992 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215083_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Geologic map of the Portland quadrangle, Multnomah and Washington counties, Oregon, and Clark County, Washington, 1991 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Portland quadrangle, Multnomah and Washington counties, Oregon, and Clark County, Washington, 1991 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215084_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Geologic map of the Camas Valley quadrangle, Douglas and Coos counties, Oregon, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Camas Valley quadrangle, Douglas and Coos counties, Oregon, 1993 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215085_1wmark.jpg?v=1683153465</image:loc>
      <image:title>Map : Geologic map of the Vale 30x60 minute quadrangle, Malheur County, Oregon, and Owyhee County, Idaho, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Vale 30x60 minute quadrangle, Malheur County, Oregon, and Owyhee County, Idaho, 1993 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic map of the Mahogany Mountain 30x60 minute quadrangle, Malheur County, Oregon, and Owyhee County, Idaho, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Mahogany Mountain 30x60 minute quadrangle, Malheur County, Oregon, and Owyhee County, Idaho, 1993 Cartography Wall Art :</image:caption>
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      <image:title>Map : Earthquake hazard maps of the Portland quadrangle, Multnomah and Washington Counties, Oregon, and Clark County, Washington, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Earthquake hazard maps of the Portland quadrangle, Multnomah and Washington Counties, Oregon, and Clark County, Washington, 1993 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and mineral resources map of the McLeod quadrangle, Jackson County, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the McLeod quadrangle, Jackson County, 1994 Cartography Wall Art :</image:caption>
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      <image:caption>Map : Geology and mineral resources map of the Tumalo Dam quadrangle, Deschutes County, 1994 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology and mineral resources map of the Limber Creek quadrangle, Union County, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Limber Creek quadrangle, Union County, 1994 Cartography Wall Art :</image:caption>
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      <image:caption>Map : Geologic map of the Kenyon Mountain quadrangle, Douglas and Coos Counties, 1994 Cartography Wall Art :</image:caption>
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      <image:caption>Map : Geologic map of the Remote quadrangle, Coos County, 1994 Cartography Wall Art :</image:caption>
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      <image:caption>Map : Geologic map of the Mount Gurney quadrangle, Douglas and Coos Counties, 1994 Cartography Wall Art :</image:caption>
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      <image:caption>Map : Geologic map of the Three Creek Butte quadrangle, Deschutes County, 1995 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard map of the Mount Tabor quadrangle, Multnomah County, Oregon, and Clark County, Washington, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard map of the Mount Tabor quadrangle, Multnomah County, Oregon, and Clark County, Washington, 1995 Cartography Wall Art :</image:caption>
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      <image:caption>Map : Relative earthquake hazard map of the Lake Oswego quadrangle, Clackamas, Multnomah, and Washington Counties, 1995 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215100_1wmark.jpg?v=1683266427</image:loc>
      <image:title>Map : Relative earthquake hazard map of the Gladstone quadrangle, Clackamas and Multnomah Counties, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard map of the Gladstone quadrangle, Clackamas and Multnomah Counties, 1995 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-siletz-bay-area-coastal</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215101_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Relative earthquake hazard map of the Siletz Bay area, coastal Lincoln County, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard map of the Siletz Bay area, coastal Lincoln County, 1995 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-charleston-quadrangle-coos-county-1995</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215102_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Geologic map of the Charleston quadrangle, Coos County, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Charleston quadrangle, Coos County, 1995 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geology-henkle-butte-quadrangle-deschutes-county-1998</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215103_1wmark.jpg?v=1683153458</image:loc>
      <image:title>Map : Geology of the Henkle Butte quadrangle, Deschutes County, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Henkle Butte quadrangle, Deschutes County, 1998 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-coos-bay-quadrangle-county-1995-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215104_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Geologic map of the Coos Bay quadrangle, Coos County, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Coos Bay quadrangle, Coos County, 1995 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-reconnaissance-geologic-dora-sitkum-quadrangles-coos</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215105_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Reconnaissance geologic map of the Dora and Sitkum quadrangles, Coos County, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of the Dora and Sitkum quadrangles, Coos County, 1995 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215108_1wmark.jpg?v=1683266429</image:loc>
      <image:title>Map : Geologic map of the Steelhead Falls quadrangle, Deschutes and Jefferson Counties, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Steelhead Falls quadrangle, Deschutes and Jefferson Counties, 1996 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-earthquake-hazard-maps-for-oregon-1996-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215107_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Earthquake hazard maps for Oregon, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : Earthquake hazard maps for Oregon, 1996 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-tsunami-hazard-siletz-bay-area-lincoln-county-1995</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215106_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Tsunami hazard map of the Siletz Bay area, Lincoln County, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Tsunami hazard map of the Siletz Bay area, Lincoln County, 1995 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-linnton-quadrangle-multnomah</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215109_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Relative earthquake hazard map of the Linnton quadrangle, Multnomah and Washington Counties, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard map of the Linnton quadrangle, Multnomah and Washington Counties, 1996 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-salem-east-west-quadrangles</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215110_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Relative earthquake hazard map of the Salem East and Salem West quadrangles, Marion and Polk Counties, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard map of the Salem East and Salem West quadrangles, Marion and Polk Counties, 1996 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215111_1wmark.jpg?v=1683266427</image:loc>
      <image:title>Map : Geology and mineral resources map of the Grizzly Peak quadrangle, Jackson County, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Grizzly Peak quadrangle, Jackson County, 1996 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-rio-canyon-quadrangle-jackson</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215112_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Geology and mineral resources map of the Rio Canyon quadrangle, Jackson County, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Rio Canyon quadrangle, Jackson County, 1998 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-geology-mineral-resources-brownsboro-quadrangle-jackson</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215113_1wmark.jpg?v=1683153454</image:loc>
      <image:title>Map : Geology and mineral resources map of the Brownsboro quadrangle, Jackson County, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Brownsboro quadrangle, Jackson County, 1999 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215114_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Geologic map of the Tucker Flat quadrangle, Union and Baker Counties, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Tucker Flat quadrangle, Union and Baker Counties, 1998 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-summerville-quadrangle-union-county-1999</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215115_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Geologic map of the Summerville quadrangle, Union County, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Summerville quadrangle, Union County, 1999 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-fly-valley-quadrangle-union-county-1998</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215116_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Geologic map of the Fly Valley quadrangle, Union County, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Fly Valley quadrangle, Union County, 1998 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-portland-metro-region</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215117_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Relative earthquake hazard map of the Portland metro region, Clackamas, Multnomah, and Washington Counties, 1997 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard map of the Portland metro region, Clackamas, Multnomah, and Washington Counties, 1997 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-tsunami-hazard-yaquina-bay-area-lincoln-county-oregon</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215118_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Tsunami hazard map of the Yaquina Bay area, Lincoln County, Oregon, 1997 Cartography Wall Art :</image:title>
      <image:caption>Map : Tsunami hazard map of the Yaquina Bay area, Lincoln County, Oregon, 1997 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-tsunami-hazard-seasidegearhart-area-clatsop-county-oregon</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215119_1wmark.jpg?v=1683153458</image:loc>
      <image:title>Map : Tsunami hazard map of the Seaside-Gearhart area, Clatsop County, Oregon, 1997 Cartography Wall Art :</image:title>
      <image:caption>Map : Tsunami hazard map of the Seaside-Gearhart area, Clatsop County, Oregon, 1997 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-showing-faults-bedrock-geology-sediment-thickness-western</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215120_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Map showing faults, bedrock geology, and sediment thickness of the western half of the Oregon City 1:100,000 quadrangle, Washington, 1997 Cartography Wall Art :</image:title>
      <image:caption>Map : Map showing faults, bedrock geology, and sediment thickness of the western half of the Oregon City 1:100,000 quadrangle, Washington, 1997 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215121_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Water-induced landslide hazards, eastern portion of the Eola Hills, Polk County, Oregon, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Water-induced landslide hazards, eastern portion of the Eola Hills, Polk County, Oregon, 1999 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-waterinduced-landslide-hazards-western-portion-eola-hills</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215122_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Water-induced landslide hazards, western portion of the Eola Hills, Polk County, Oregon, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Water-induced landslide hazards, western portion of the Eola Hills, Polk County, Oregon, 1999 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-maps-for-selected-urban-areas-v28</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215123_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Dallas, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Dallas, 1999 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-maps-for-selected-urban-areas-v27</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215124_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Hood River, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Hood River, 1999 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-maps-for-selected-urban-areas-v26</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215125_1wmark.jpg?v=1683266427</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, McMinville-Dayton-Lafayette, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, McMinville-Dayton-Lafayette, 1999 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-maps-for-selected-urban-areas-v25</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215126_1wmark.jpg?v=1683153464</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Monmouth-Independence, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Monmouth-Independence, 1999 Cartography Wall Art :</image:caption>
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  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-maps-for-selected-urban-areas-v24</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215127_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Newberg-Dundee, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Newberg-Dundee, 1999 Cartography Wall Art :</image:caption>
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  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-maps-for-selected-urban-areas-v23</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215128_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Sandy, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Sandy, 1999 Cartography Wall Art :</image:caption>
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  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-maps-for-selected-urban-areas-v22</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215129_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Sheridan-Willamina, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Sheridan-Willamina, 1999 Cartography Wall Art :</image:caption>
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  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-maps-for-selected-urban-areas-v21</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215130_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, St. Helens-Columbia City-Scappoose, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, St. Helens-Columbia City-Scappoose, 1999 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-maps-for-selected-urban-areas-v19</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215132_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Lebanon, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Lebanon, 1999 Cartography Wall Art :</image:caption>
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  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-maps-for-selected-urban-areas-v18</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215133_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Silverton-Mount Angel, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Silverton-Mount Angel, 1999 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-maps-for-selected-urban-areas-v20</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215131_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Canby-Barlow-Aurora, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Canby-Barlow-Aurora, 1999 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-relative-earthquake-hazard-maps-for-selected-urban-areas-v17</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215134_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Stayton-Sublimity-Aumsville, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Stayton-Sublimity-Aumsville, 1999 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Woodburn-Hubbard, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Woodburn-Hubbard, 1999 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Sweet Home, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Sweet Home, 1999 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Ashland, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Ashland, 1999 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215138_1wmark.jpg?v=1683266427</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Cottage Grove, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Cottage Grove, 1999 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Grants Pass, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Grants Pass, 1999 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Roseburg, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Roseburg, 1999 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Sutherlin-Oakland, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Sutherlin-Oakland, 1999 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Astoria-Warrenton, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Astoria-Warrenton, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Brookings, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Brookings, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Florence-Dunes City, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Florence-Dunes City, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Lincoln City, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Lincoln City, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Coquille, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Coquille, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Reedsport-Winchester Bay, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Reedsport-Winchester Bay, 2000 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215147_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Newport, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Newport, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Seaside-Gearhart-Cannon Beach, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Seaside-Gearhart-Cannon Beach, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Tillamook, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard maps for selected urban areas in western Oregon, Tillamook, 2000 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215151_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Tsunami hazard map of the Astoria area, Clatsop County, Oregon, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Tsunami hazard map of the Astoria area, Clatsop County, Oregon, 1999 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215152_1wmark.jpg?v=1683153458</image:loc>
      <image:title>Map : Tsunami hazard map of the Warrenton area, Clatsop County, Oregon, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Tsunami hazard map of the Warrenton area, Clatsop County, Oregon, 1999 Cartography Wall Art :</image:caption>
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      <image:title>Map : Tsunami hazard map of the Glod Beach area, Curry County, Oregon, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Tsunami hazard map of the Glod Beach area, Curry County, Oregon, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Relative earthquake hazard map of the Eugene-Springfield area, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Relative earthquake hazard map of the Eugene-Springfield area, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Earthquake scenario and probabilistic ground shaking maps for the Portland, Oregon, metropolitan area. Portland Hills fault M 6.8, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Earthquake scenario and probabilistic ground shaking maps for the Portland, Oregon, metropolitan area. Portland Hills fault M 6.8, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Earthquake scenario and probabilistic ground shaking maps for the Portland, Oregon, metropolitan area, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Earthquake scenario and probabilistic ground shaking maps for the Portland, Oregon, metropolitan area, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Earthquake-induced slope instability: relative hazard map western portion of the Salem Hills, Marion County, Oregon, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Earthquake-induced slope instability: relative hazard map western portion of the Salem Hills, Marion County, Oregon, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Earthquake-induced slope instability: relative hazard map eastern portion of the Eola  Hills, Polk County, Oregon, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Earthquake-induced slope instability: relative hazard map eastern portion of the Eola  Hills, Polk County, Oregon, 2000 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215159_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Prospects for natural gas production and underground storage of pipe-line gas in the Upper Nehalem basin, Columbia-Clatsop Counties, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Prospects for natural gas production and underground storage of pipe-line gas in the Upper Nehalem basin, Columbia-Clatsop Counties, 1976 Cartography Wall Art :</image:caption>
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      <image:title>Map : Prospects for oil and gas in the Coos Basin, western Coos, Douglas, and Lane Counties, 1980 Cartography Wall Art :</image:title>
      <image:caption>Map : Prospects for oil and gas in the Coos Basin, western Coos, Douglas, and Lane Counties, 1980 Cartography Wall Art :</image:caption>
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      <image:title>Map : Oil and gas investigation of the Astoria Basin, Clatsop and northernmost Tillamook Counties, northwest Oregon, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Oil and gas investigation of the Astoria Basin, Clatsop and northernmost Tillamook Counties, northwest Oregon, 1985 Cartography Wall Art :</image:caption>
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      <image:title>Map : Preliminary geologic map of the Sawtooth Ridge quadrangle, Baker and Union Counties, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Sawtooth Ridge quadrangle, Baker and Union Counties, 1977 Cartography Wall Art :</image:caption>
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      <image:title>Map : Preliminary geologic map of the Keating NW quadrangle, Baker and Union Counties, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Keating NW quadrangle, Baker and Union Counties, 1977 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic map of the Rastus Mountain quadrangle, 1979 Cartography Wall Art :</image:title>
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      <image:title>Map : Preliminary geologic map of the Amity and Mission Bottom quadrangles, 1981 Cartography Wall Art :</image:title>
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      <image:title>Map : Preliminary geologic map of the Kane Spring Gulch quadrangle, Malheur County, 1990 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Kane Spring Gulch quadrangle, Malheur County, 1990 Cartography Wall Art :</image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215167_1wmark.jpg?v=1683153454</image:loc>
      <image:title>Map : Geology and mineral resources map of the Keeney Ridge quadrangle, Malheur County, 1991 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and mineral resources map of the Keeney Ridge quadrangle, Malheur County, 1991 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-bogus-bench-quadrangle-malheur-county</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215168_1wmark.jpg?v=1683153463</image:loc>
      <image:title>Map : Preliminary geologic map of the Bogus Bench quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Bogus Bench quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-cedar-mountain-quadrangle-malheur</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215169_1wmark.jpg?v=1683153453</image:loc>
      <image:title>Map : Preliminary geologic map of the Cedar Mountain quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Cedar Mountain quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-cow-lakes-quadrangle-malheur-county</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215170_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Preliminary geologic map of the Cow Lakes quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Cow Lakes quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-downey-canyon-quadrangle-malheur</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215171_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Preliminary geologic map of the Downey Canyon quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Downey Canyon quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-hooker-creek-quadrangle-malheur</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215172_1wmark.jpg?v=1683266425</image:loc>
      <image:title>Map : Preliminary geologic map of the Hooker Creek quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Hooker Creek quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-jordan-craters-south-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215173_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Preliminary geologic map of the Jordan Craters South quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Jordan Craters South quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-mccain-creek-quadrangle-malheur</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215174_1wmark.jpg?v=1683266427</image:loc>
      <image:title>Map : Preliminary geologic map of the McCain Creek quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the McCain Creek quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-mustang-butte-quadrangle-malheur</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215175_1wmark.jpg?v=1683153463</image:loc>
      <image:title>Map : Preliminary geologic map of the Mustang Butte quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Mustang Butte quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-rockville-quadrangle-malheur-county</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215176_1wmark.jpg?v=1683266427</image:loc>
      <image:title>Map : Preliminary geologic map of the Rockville quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Rockville quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-saddle-butte-quadrangle-malheur</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215178_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Preliminary geologic map of the Saddle Butte quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Saddle Butte quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-sacramento-butte-quadrangle-malheur</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215177_1wmark.jpg?v=1683266425</image:loc>
      <image:title>Map : Preliminary geologic map of the Sacramento Butte quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Sacramento Butte quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-wrangle-butte-quadrangle-malheur</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215179_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Preliminary geologic map of the Wrangle Butte quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Wrangle Butte quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-avery-creek-quadrangle-malheur-county</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215180_1wmark.jpg?v=1683266428</image:loc>
      <image:title>Map : Preliminary geologic map of the Avery Creek quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Avery Creek quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-rufino-butte-quadrangle-malheur</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215181_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Preliminary geologic map of the Rufino Butte quadrangle, Malheur County, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Rufino Butte quadrangle, Malheur County, 1992 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-burnt-flat-quadrangle-malheur-county</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215182_1wmark.jpg?v=1683266425</image:loc>
      <image:title>Map : Preliminary geologic map of the Burnt Flat quadrangle, Malheur County, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Burnt Flat quadrangle, Malheur County, 1993 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-copeland-reservoirs-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215183_1wmark.jpg?v=1683153453</image:loc>
      <image:title>Map : Preliminary geologic map of the Copeland Reservoirs quadrangle, Malheur County, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Copeland Reservoirs quadrangle, Malheur County, 1993 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-crowley-quadrangle-malheur-county</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215184_1wmark.jpg?v=1683153458</image:loc>
      <image:title>Map : Preliminary geologic map of the Crowley quadrangle, Malheur County, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Crowley quadrangle, Malheur County, 1993 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-rinehart-canyon-quadrangle-malheur</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215185_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Preliminary geologic map of the Rinehart Canyon quadrangle, Malheur County, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Rinehart Canyon quadrangle, Malheur County, 1993 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-sourdough-spring-quadrangle-malheur</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215186_1wmark.jpg?v=1683153463</image:loc>
      <image:title>Map : Preliminary geologic map of the Sourdough Spring quadrangle, Malheur County, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Sourdough Spring quadrangle, Malheur County, 1993 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-medford-east-west-eagle-point-sams</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215187_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Preliminary geologic map of the Medford East, Medford West, Eagle Point, and Sams Valley quadrangles, Jackson County, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Medford East, Medford West, Eagle Point, and Sams Valley quadrangles, Jackson County, 1993 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-bend-quadrangle-reconnaissance-central-portion</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215188_1wmark.jpg?v=1683266427</image:loc>
      <image:title>Map : Geologic map of the Bend [30&apos;] quadrangle, and a reconnaissance geologic map of the central portion of the High Cascade mountains, 1957 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Bend [30&apos;] quadrangle, and a reconnaissance geologic map of the central portion of the High Cascade mountains, 1957 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-reconnaissance-geologic-butte-falls-quadrangle-1941</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215189_1wmark.jpg?v=1683266427</image:loc>
      <image:title>Map : Reconnaissance geologic map of the Butte Falls [30&apos;] quadrangle, 1941 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of the Butte Falls [30&apos;] quadrangle, 1941 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-grants-pass-quadrangle-1940</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215190_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Preliminary geologic map of the Grants Pass [30&apos;] quadrangle, 1940 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Grants Pass [30&apos;] quadrangle, 1940 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-ironside-mountain-quadrangle-1968-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215191_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Geologic map of the Ironside Mountain [30&apos;] quadrangle, 1968 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Ironside Mountain [30&apos;] quadrangle, 1968 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-reconnaissance-geologic-lebannon-quadrangle-1956</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215192_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Reconnaissance geologic map of the Lebannon [30&apos;] quadrangle, 1956 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of the Lebannon [30&apos;] quadrangle, 1956 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-medford-quadrangle-1939-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215193_1wmark.jpg?v=1683266425</image:loc>
      <image:title>Map : Preliminary geologic map of the Medford [30&apos;] quadrangle, 1939 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Medford [30&apos;] quadrangle, 1939 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-round-mountain-quadrangle-1940-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215194_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Geologic map of the Round Mountain [30&apos;] quadrangle, 1940 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Round Mountain [30&apos;] quadrangle, 1940 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-sumpter-quadrangle-1941-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215195_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Preliminary geologic map of the Sumpter [30&apos;] quadrangle, 1941 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Sumpter [30&apos;] quadrangle, 1941 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-portland-area-1942-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215196_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Geologic map of the Portland area, 1942 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Portland area, 1942 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-reconnaissance-central-portion-wallowa-mountains</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215197_1wmark.jpg?v=1683266427</image:loc>
      <image:title>Map : Geologic reconnaissance of the central portion of the Wallowa Mountains, 1938 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic reconnaissance of the central portion of the Wallowa Mountains, 1938 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-landforms-oregon-1941-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215198_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Landforms of Oregon, 1941 Cartography Wall Art :</image:title>
      <image:caption>Map : Landforms of Oregon, 1941 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-state-oregon-showing-locations-quicksilver-deposits-1945</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215199_1wmark.jpg?v=1683153453</image:loc>
      <image:title>Map : State of Oregon map showing locations of quicksilver deposits, 1945 Cartography Wall Art :</image:title>
      <image:caption>Map : State of Oregon map showing locations of quicksilver deposits, 1945 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215200_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Geology of the La Grande area, 1980 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the La Grande area, 1980 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215201_1wmark.jpg?v=1683266427</image:loc>
      <image:title>Map : Geology of the Breitenbush Hot Springs [15&apos;] quadrangle, 1980 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Breitenbush Hot Springs [15&apos;] quadrangle, 1980 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-geologic-linears-northern-part-cascade-range-1980</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215202_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Geologic linears of the northern part of the Cascade Range, 1980 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic linears of the northern part of the Cascade Range, 1980 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-faults-lineaments-southern-cascades-1981-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215203_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Faults and lineaments of the southern Cascades, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Faults and lineaments of the southern Cascades, 1981 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geology-geothermal-resources-central-oregon-cascade-v2</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215204_1wmark.jpg?v=1683153452</image:loc>
      <image:title>Map : Geology and geothermal resources of the central Oregon Cascade Range, geologic map of the Cougar Reservoir area, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and geothermal resources of the central Oregon Cascade Range, geologic map of the Cougar Reservoir area, 1983 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geology-geothermal-resources-central-oregon-cascade</loc>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215205_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Geology and geothermal resources of the central Oregon Cascade Range, geologic map of the Waldo Lake-Swift Creek area, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and geothermal resources of the central Oregon Cascade Range, geologic map of the Waldo Lake-Swift Creek area, 1983 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215206_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Field geology of the northwest quarter of the Broken Top [15&apos;] quadrangle, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Field geology of the northwest quarter of the Broken Top [15&apos;] quadrangle, 1987 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215207_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Complete Bouguer gravity anomaly map, Cascade Mountain Range, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Complete Bouguer gravity anomaly map, Cascade Mountain Range, 1978 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215208_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Total-field aeromagnetic anomaly map, Cascade Range, Central Oregon, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Total-field aeromagnetic anomaly map, Cascade Range, Central Oregon, 1978 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215209_1wmark.jpg?v=1683153453</image:loc>
      <image:title>Map : Free-air gravity anomaly and complete Bouguer gravity anomaly map, Cascade Range, northern Oregon, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Free-air gravity anomaly and complete Bouguer gravity anomaly map, Cascade Range, northern Oregon, 1981 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215210_1wmark.jpg?v=1683153454</image:loc>
      <image:title>Map : Geologic map of the Lima 30&apos; x 60&apos; quadrangle, southwest Montana, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Lima 30&apos; x 60&apos; quadrangle, southwest Montana, 2000 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215211_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Geologic Map of the Musselshell 30&apos; x 60&apos; quadrangle, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic Map of the Musselshell 30&apos; x 60&apos; quadrangle, 1999 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215212_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Geologic map of the Skull Creek quadrangle, Moffat County, Colorado, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Skull Creek quadrangle, Moffat County, Colorado, 2000 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215213_1wmark.jpg?v=1683153454</image:loc>
      <image:title>Map : Bathymetry of the Republic of the Marshall Islands and vicinity, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Bathymetry of the Republic of the Marshall Islands and vicinity, 1999 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215214_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Preliminary Bedrock Map of the Sloatsburg 7.5 Minute Quadrangle., 1970 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary Bedrock Map of the Sloatsburg 7.5 Minute Quadrangle., 1970 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215215_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Plate 19. Structure map of Beckham County, 1927 Cartography Wall Art :</image:title>
      <image:caption>Map : Plate 19. Structure map of Beckham County, 1927 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215216_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Quaternary geologic map of the Salome thirty x sixty minute quadrangle, west-central Arizona, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Quaternary geologic map of the Salome thirty x sixty minute quadrangle, west-central Arizona, 1988 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215217_1wmark.jpg?v=1683153452</image:loc>
      <image:title>Map : Geologic map of Quaternary and upper Tertiary alluvium in the Phoenix North 30&apos; x 60&apos; quadrangle, Arizona (revised August 1990), 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of Quaternary and upper Tertiary alluvium in the Phoenix North 30&apos; x 60&apos; quadrangle, Arizona (revised August 1990), 1988 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215218_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Geologic map of the Phoenix South 30&apos; x 60&apos; quadrangle, central Arizona, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Phoenix South 30&apos; x 60&apos; quadrangle, central Arizona, 1993 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215219_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Breccia-pipe and geologic map of the southeastern part of the Hualapai Indian Reservation and vicinity, Arizona, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Breccia-pipe and geologic map of the southeastern part of the Hualapai Indian Reservation and vicinity, Arizona, 2000 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215220_1wmark.jpg?v=1683266425</image:loc>
      <image:title>Map : Bedrock geologic map of the Chester quadrangle, Windsor County, Vermont, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock geologic map of the Chester quadrangle, Windsor County, Vermont, 2000 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215221_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Bedrock geologic map of the Cavendish quadrangle, Windsor County, Vermont, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock geologic map of the Cavendish quadrangle, Windsor County, Vermont, 2000 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215222_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Sea-floor characterization offshore of the New York - New Jersey metropolitan area using sidescan-sonar, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Sea-floor characterization offshore of the New York - New Jersey metropolitan area using sidescan-sonar, 2000 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215223_1wmark.jpg?v=1683153462</image:loc>
      <image:title>Map : Ground-water data in Orange County and adjacent counties, Texas, 1985-90, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water data in Orange County and adjacent counties, Texas, 1985-90, 1999 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215224_1wmark.jpg?v=1683153454</image:loc>
      <image:title>Map : Map showing Quaternary geology and geomorphology of the Lees Ferry area, Glen Canyon, Arizona, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Map showing Quaternary geology and geomorphology of the Lees Ferry area, Glen Canyon, Arizona, 2000 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215225_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Geologic map of the Nulato quadrangle, west-central Alaska, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Nulato quadrangle, west-central Alaska, 2000 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215226_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Reconnaissance bedrock geology of the Latty, Ohio, quadrangle, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance bedrock geology of the Latty, Ohio, quadrangle, 1994 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic map of the Bright Angel quadrangle, Grand Canyon National Park, Arizona, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Bright Angel quadrangle, Grand Canyon National Park, Arizona, 1961 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215228_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Water-quality data for streams in the southern Yampa River basin, northwestern Colorado, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Water-quality data for streams in the southern Yampa River basin, northwestern Colorado, 1982 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215229_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Geologic map of the Tower Peak quadrangle, central Sierra Nevada, California, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Tower Peak quadrangle, central Sierra Nevada, California, 2000 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215230_1wmark.jpg?v=1683266425</image:loc>
      <image:title>Map : Geologic map of the Hurricane fault zone and vicinity, western Grand Canyon, Arizona, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Hurricane fault zone and vicinity, western Grand Canyon, Arizona, 1981 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215231_1wmark.jpg?v=1683266425</image:loc>
      <image:title>Map : Preliminary geologic map of the Grand Canyon and vicinity, Arizona; Eastern section, 1967 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Grand Canyon and vicinity, Arizona; Eastern section, 1967 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215232_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Preliminary geologic map of the Grand Canyon and vicinity, Arizona; Western and central sections, 1969 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Grand Canyon and vicinity, Arizona; Western and central sections, 1969 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215233_1wmark.jpg?v=1683266426</image:loc>
      <image:title>Map : Sensitivity of ground water to contamination in Lawrence County, South Dakota, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Sensitivity of ground water to contamination in Lawrence County, South Dakota, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic map of the Alligator Ridge area, including the Buck Mountain East and Mooney Basin Summit quadrangles and parts of the Su, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Alligator Ridge area, including the Buck Mountain East and Mooney Basin Summit quadrangles and parts of the Su, 2000 Cartography Wall Art :</image:caption>
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      <image:caption>Map : Geologic map and digital database of the Apache Canyon 7.5&apos; quadrangle, Ventura and Kern Counties, California, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Soil drainage, McHenry County, Illinois, 1997 Cartography Wall Art :</image:title>
      <image:caption>Map : Soil drainage, McHenry County, Illinois, 1997 Cartography Wall Art :</image:caption>
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      <image:title>Map : Aquifer sensitivity, McHenry County, Illinois, 1997 Cartography Wall Art :</image:title>
      <image:caption>Map : Aquifer sensitivity, McHenry County, Illinois, 1997 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic materials at land surface, McHenry County, Illinois, 1997 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic materials at land surface, McHenry County, Illinois, 1997 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215272_1wmark.jpg?v=1683266424</image:loc>
      <image:title>Map : Stack-unit mapping of geologic materials in Illinois to a depth of fifteen meters, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Stack-unit mapping of geologic materials in Illinois to a depth of fifteen meters, 1988 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215273_1wmark.jpg?v=1683266423</image:loc>
      <image:title>Map : Use of borehole geophysical logs for improved site characterization at Naval Weapons Industrial Reserve Plant, Dallas, Texas, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Use of borehole geophysical logs for improved site characterization at Naval Weapons Industrial Reserve Plant, Dallas, Texas, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Hydrogeologic characterization of six sites in southeastern Minnesota using borehole flowmeters and other geophysical logs, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrogeologic characterization of six sites in southeastern Minnesota using borehole flowmeters and other geophysical logs, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Distribution of hydrogeologic units in the Black Hills area, South Dakota, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Distribution of hydrogeologic units in the Black Hills area, South Dakota, 1999 Cartography Wall Art :</image:caption>
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      <image:caption>Map : Geologic map of the Grand Canyon 30&apos; X 60&apos; quadrangle, Coconino and Mohave Counties, northwestern Arizona, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Digital geologic map of the Coeur d&apos;Alene 1:100,000 quadrangle, Idaho and Montana, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Digital geologic map of the Coeur d&apos;Alene 1:100,000 quadrangle, Idaho and Montana, 2000 Cartography Wall Art :</image:caption>
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      <image:caption>Map : Geologic map of the Wildcat Lake 7.5&apos; quadrangle, Kitsap and Mason Counties, Washington, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Rock types of Pennsylvania, 1984 Cartography Wall Art :</image:title>
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      <image:title>Map : Digital data and geologic map of the Powder Mill Ferry quadrangle, Shannon and Reynolds Counties, Missouri, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Digital data and geologic map of the Powder Mill Ferry quadrangle, Shannon and Reynolds Counties, Missouri, 2000 Cartography Wall Art :</image:caption>
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      <image:title>Map : Digital Compilation Bedrock Geologic Map of the Roxbury Quadrangle and Eastern Part of Warren Quadrangle, Vermont, 1995 Cartography Wall Art :</image:title>
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      <image:title>Map : Digital Bedrock Geologic Map of the Mount Snow and Readsboro Quadrangles, Vermont, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Digital Bedrock Geologic Map of the Mount Snow and Readsboro Quadrangles, Vermont, 1994 Cartography Wall Art :</image:caption>
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      <image:title>Map : Digital Compilation Bedrock Geologic Map of the Waitsfield Quadrangle, Vermont, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : Digital Compilation Bedrock Geologic Map of the Waitsfield Quadrangle, Vermont, 1996 Cartography Wall Art :</image:caption>
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      <image:title>Map : Digital Bedrock Geologic Map of the Mt. Mansfield Quadrangle, Vermont, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Digital Bedrock Geologic Map of the Mt. Mansfield Quadrangle, Vermont, 1999 Cartography Wall Art :</image:caption>
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      <image:title>Map : Surficial geology of the Pownal and North Pownal 1:24,000 quadrangles, Vermont, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Surficial geology of the Pownal and North Pownal 1:24,000 quadrangles, Vermont, 1992 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215304_1wmark.jpg?v=1683266424</image:loc>
      <image:title>Map : Geologic Mapping in the Proctor Quadrangle, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic Mapping in the Proctor Quadrangle, 1994 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215305_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Bedrock Geology of the Port Henry and Northwestern Portion of the Middlebury Quadrangles, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the Port Henry and Northwestern Portion of the Middlebury Quadrangles, 1994 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215306_1wmark.jpg?v=1683153452</image:loc>
      <image:title>Map : Stratigraphy/Structural Geology of the Pinnacle Formation Between the Lamoille and Winooski Rivers, NW Vermont, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Stratigraphy/Structural Geology of the Pinnacle Formation Between the Lamoille and Winooski Rivers, NW Vermont, 1995 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215307_1wmark.jpg?v=1683266423</image:loc>
      <image:title>Map : Compilation Bedrock Geologic Map of the Jay Peak Quadrangle, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Compilation Bedrock Geologic Map of the Jay Peak Quadrangle, 1999 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215308_1wmark.jpg?v=1683266417</image:loc>
      <image:title>Map : Geology of the Bradford-Thetford Area, Orange County, Vermont, 1950 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Bradford-Thetford Area, Orange County, Vermont, 1950 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215309_1wmark.jpg?v=1683153451</image:loc>
      <image:title>Map : Stratigraphy and Structure of the Castleton Area, Vermont, 1950 Cartography Wall Art :</image:title>
      <image:caption>Map : Stratigraphy and Structure of the Castleton Area, Vermont, 1950 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215310_1wmark.jpg?v=1683153454</image:loc>
      <image:title>Map : Geology of the Memphremagog quadrangle and the southeastern portion of the Irasburg quadrangle, Vermont, 1951 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Memphremagog quadrangle and the southeastern portion of the Irasburg quadrangle, Vermont, 1951 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215311_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : A Study of Lakes in Northeastern Vermont, 1951 Cartography Wall Art :</image:title>
      <image:caption>Map : A Study of Lakes in Northeastern Vermont, 1951 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215312_1wmark.jpg?v=1683266424</image:loc>
      <image:title>Map : The Green Mountain Anticlinorium in the Vicinity of Rochester and East Middlebury, Vermont, 1952 Cartography Wall Art :</image:title>
      <image:caption>Map : The Green Mountain Anticlinorium in the Vicinity of Rochester and East Middlebury, Vermont, 1952 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215313_1wmark.jpg?v=1683266424</image:loc>
      <image:title>Map : The Geology of the Rutland Area, Vermont, 1953 Cartography Wall Art :</image:title>
      <image:caption>Map : The Geology of the Rutland Area, Vermont, 1953 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215314_1wmark.jpg?v=1683266417</image:loc>
      <image:title>Map : The Geology of the Bennington Area, Vermont, 1956 Cartography Wall Art :</image:title>
      <image:caption>Map : The Geology of the Bennington Area, Vermont, 1956 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215315_1wmark.jpg?v=1683266423</image:loc>
      <image:title>Map : The Geology of the Lyndonville Area, Vermont, 1956 Cartography Wall Art :</image:title>
      <image:caption>Map : The Geology of the Lyndonville Area, Vermont, 1956 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215317_1wmark.jpg?v=1683266424</image:loc>
      <image:title>Map : Bedrock Geology of the East Barre Area, Vermont, 1957 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the East Barre Area, Vermont, 1957 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215316_1wmark.jpg?v=1683266424</image:loc>
      <image:title>Map : The Geology of the Limestone of the Isle La Motte and South Hero Island, Vermont, 1957 Cartography Wall Art :</image:title>
      <image:caption>Map : The Geology of the Limestone of the Isle La Motte and South Hero Island, Vermont, 1957 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215318_1wmark.jpg?v=1683266417</image:loc>
      <image:title>Map : Geology of the Concord-Waterford Area, Vermont, 1958 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Concord-Waterford Area, Vermont, 1958 Cartography Wall Art :</image:caption>
    </image:image>
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      <image:title>Map : The Geology of the St. Johnsbury Quadrangle, Vermont, 1959 Cartography Wall Art :</image:title>
      <image:caption>Map : The Geology of the St. Johnsbury Quadrangle, Vermont, 1959 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Geology of the Mount Mansfield Quadrangle, Vermont, 1959 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Mount Mansfield Quadrangle, Vermont, 1959 Cartography Wall Art :</image:caption>
    </image:image>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215321_1wmark.jpg?v=1683153454</image:loc>
      <image:title>Map : Bedrock Geology of the Central Champlain Valley of Vermont, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the Central Champlain Valley of Vermont, 1961 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Geology of the Camels Hump Quadrangle, Vermont, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Camels Hump Quadrangle, Vermont, 1961 Cartography Wall Art :</image:caption>
    </image:image>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Geology of the Plainfield Quadrangle, Vermont, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Plainfield Quadrangle, Vermont, 1961 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215324_1wmark.jpg?v=1683266423</image:loc>
      <image:title>Map : The Green Mountain Anticlinorium in the Vicinity of Wilmington and Woodford, Vermont, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : The Green Mountain Anticlinorium in the Vicinity of Wilmington and Woodford, Vermont, 1961 Cartography Wall Art :</image:caption>
    </image:image>
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      <image:title>Map : Geology of the Equinox Quadrangle and Vicinity, Vermont, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Equinox Quadrangle and Vicinity, Vermont, 1961 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Geology of the Island Pond Area, Vermont, 1963 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Island Pond Area, Vermont, 1963 Cartography Wall Art :</image:caption>
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  <url>
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      <image:title>Map : Geology of the Lunenburg-Brunswick-Guildhall Area, Vermont, 1963 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Lunenburg-Brunswick-Guildhall Area, Vermont, 1963 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : The Geology of the Hardwick Area, Vermont, 1964 Cartography Wall Art :</image:title>
      <image:caption>Map : The Geology of the Hardwick Area, Vermont, 1964 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : The Geology of the Enosburg Area, Vermont, 1964 Cartography Wall Art :</image:title>
      <image:caption>Map : The Geology of the Enosburg Area, Vermont, 1964 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Bedrock Geology of the Randolph Quadrangle, Vermont, 1963 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the Randolph Quadrangle, Vermont, 1963 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Stratigraphy and Structure of a Portion of the Castleton Quadrangle, Vermont, 1964 Cartography Wall Art :</image:title>
      <image:caption>Map : Stratigraphy and Structure of a Portion of the Castleton Quadrangle, Vermont, 1964 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Geology of the Milton Quadrangle, Vermont, 1964 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Milton Quadrangle, Vermont, 1964 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Geology of the Vermont Portion of the Averill Quadrangle, Vermont, 1964 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Vermont Portion of the Averill Quadrangle, Vermont, 1964 Cartography Wall Art :</image:caption>
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      <image:title>Map : The Geology of the Burke Quadrangle, Vermont, 1965 Cartography Wall Art :</image:title>
      <image:caption>Map : The Geology of the Burke Quadrangle, Vermont, 1965 Cartography Wall Art :</image:caption>
    </image:image>
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      <image:title>Map : Bedrock Geology of the Woodstock quadrangle, Vermont, 1965 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the Woodstock quadrangle, Vermont, 1965 Cartography Wall Art :</image:caption>
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      <image:title>Map : Bedrock Geology of the Pawlet Quadrangle, Vermont, 1967 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the Pawlet Quadrangle, Vermont, 1967 Cartography Wall Art :</image:caption>
    </image:image>
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      <image:caption>Map : Bedrock Geology of the Brattleboro Quadrangle, Vermont-New Hampshire, 1984 Cartography Wall Art :</image:caption>
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      <image:caption>Map : Geology of the Plattsburgh and Rouses Point New York-Vermont Quadrangles, 1968 Cartography Wall Art :</image:caption>
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      <image:title>Map : Bedrock Geology of the Lincoln Area, Vermont, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the Lincoln Area, Vermont, 1982 Cartography Wall Art :</image:caption>
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      <image:title>Map : Bedrock Geology of the Milton Quadrangle, Northwestern Vermont, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the Milton Quadrangle, Northwestern Vermont, 1983 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology of the Starksboro Area, Vermont, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Starksboro Area, Vermont, 1983 Cartography Wall Art :</image:caption>
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      <image:title>Map : Simplified Lithotectonic Synthesis of pre-Silurian Rocks in Western New England, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Simplified Lithotectonic Synthesis of pre-Silurian Rocks in Western New England, 1983 Cartography Wall Art :</image:caption>
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      <image:title>Map : Bedrock Geology of the Mount Abraham-Lincoln Gap Area, Central Vermont, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the Mount Abraham-Lincoln Gap Area, Central Vermont, 1986 Cartography Wall Art :</image:caption>
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      <image:title>Map : Bedrock Geology of the Mount Grant-South Lincoln Area, Central Vermont, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the Mount Grant-South Lincoln Area, Central Vermont, 1986 Cartography Wall Art :</image:caption>
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      <image:title>Map : Bedrock Geology of the Northern Part of the Lincoln Massif, Central Vermont, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the Northern Part of the Lincoln Massif, Central Vermont, 1986 Cartography Wall Art :</image:caption>
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      <image:title>Map : Stratigraphy and Bedrock Geology of the Northwestern Portion of the St. Albans Quadrangle and the Adjacent Highgate Center Quadrangle, Vermont, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Stratigraphy and Bedrock Geology of the Northwestern Portion of the St. Albans Quadrangle and the Adjacent Highgate Center Quadrangle, Vermont, 1989 Cartography Wall Art :</image:caption>
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      <image:title>Map : Bedrock Geology of the East Fletcher-Bakersfield Area, Northern Vermont, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the East Fletcher-Bakersfield Area, Northern Vermont, 1989 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215349_1wmark.jpg?v=1683153453</image:loc>
      <image:title>Map : Bedrock geology of the Camels Hump-Bolton Mountain area, north-central Vermont, 1991 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock geology of the Camels Hump-Bolton Mountain area, north-central Vermont, 1991 Cartography Wall Art :</image:caption>
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      <image:title>Map : Bedrock Geology of the Fayston-Buels Gore Area, Central Vermont, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock Geology of the Fayston-Buels Gore Area, Central Vermont, 1992 Cartography Wall Art :</image:caption>
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      <image:title>Map : Stratigraphy and Bedrock Geology of Parts of the Colchester and Georgia Plains Quadrangles, Northwestern Vermont, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Stratigraphy and Bedrock Geology of Parts of the Colchester and Georgia Plains Quadrangles, Northwestern Vermont, 1989 Cartography Wall Art :</image:caption>
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      <image:title>Map : Stratigraphy and bedrock geology of parts of the St. Albans and Georgia quadrangles, northwestern Vermont, 1995 Cartography Wall Art :</image:title>
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      <image:title>Map : Postcard Generalized Geologic Map of Vermont, 1970 Cartography Wall Art :</image:title>
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      <image:title>Map : Radioactivity Map of Vermont, 1980 Cartography Wall Art :</image:title>
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      <image:title>Map : Sand and Gravel Resource Map of Vermont, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Sand and Gravel Resource Map of Vermont, 1993 Cartography Wall Art :</image:caption>
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      <image:title>Map : The geology of McKean County and its connection with that of Cameron, Elk, and Forest Counties [Alton coal basin], 1880 Cartography Wall Art :</image:title>
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      <image:title>Map : Reconnaissance geologic map of Dewey Lake quadrangle, St. Louis County, Minnesota, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of Dewey Lake quadrangle, St. Louis County, Minnesota, 1974 Cartography Wall Art :</image:caption>
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      <image:title>Map : Reconnaissance geologic map of O&apos;Leary Lake quadrangle, Itasca County, Minnesota, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of O&apos;Leary Lake quadrangle, Itasca County, Minnesota, 1974 Cartography Wall Art :</image:caption>
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      <image:title>Map : Reconnaissance geologic map of Stingy Lake quadrangle, Itasca and St. Louis Counties, Minnesota, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of Stingy Lake quadrangle, Itasca and St. Louis Counties, Minnesota, 1974 Cartography Wall Art :</image:caption>
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      <image:title>Map : Reconnaissance geologic map of Side Lake quadrangle, Itasca and St. Louis Counties, Minnesota, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of Side Lake quadrangle, Itasca and St. Louis Counties, Minnesota, 1974 Cartography Wall Art :</image:caption>
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      <image:title>Map : Reconnaissance geologic map of Dewey Lake NW quadrangle, St. Louis County, Minnesota, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of Dewey Lake NW quadrangle, St. Louis County, Minnesota, 1974 Cartography Wall Art :</image:caption>
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      <image:title>Map : Reconnaissance geologic map of Lost Lake quadrangle, St. Louis County, Minnesota, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of Lost Lake quadrangle, St. Louis County, Minnesota, 1977 Cartography Wall Art :</image:caption>
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      <image:title>Map : Reconnaissance geologic map of Britt quadrangle, St. Louis County, Minnesota, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of Britt quadrangle, St. Louis County, Minnesota, 1974 Cartography Wall Art :</image:caption>
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      <image:title>Map : Reconnaissance geologic map of Biwabik NW quadrangle, St. Louis County, Minnesota, 1974 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of Biwabik NW quadrangle, St. Louis County, Minnesota, 1974 Cartography Wall Art :</image:caption>
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      <image:caption>Map : Geologic map of western part of Vermilion District, northeastern Minnesota, 1973 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215371_1wmark.jpg?v=1683153453</image:loc>
      <image:title>Map : Simple Bouguer gravity map of Minnesota, Roseau sheet, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Simple Bouguer gravity map of Minnesota, Roseau sheet, 1973 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215372_1wmark.jpg?v=1683153451</image:loc>
      <image:title>Map : Geologic map of Arizona, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of Arizona, 2000 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215373_1wmark.jpg?v=1683153453</image:loc>
      <image:title>Map : Geologic map database of the El Mirage Lake area, San Bernardino and Los Angeles Counties, California, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map database of the El Mirage Lake area, San Bernardino and Los Angeles Counties, California, 2000 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215374_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Preliminary maps of Quaternary deposits and liquefaction susceptibility, nine-county San Francisco Bay region, California: a digital database, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary maps of Quaternary deposits and liquefaction susceptibility, nine-county San Francisco Bay region, California: a digital database, 2000 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-surficial-geologic-denver-one-degree-two-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215375_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Surficial geologic map of the Denver one degree X two degree quadrangle, Colorado, two00one Cartography Wall Art :</image:title>
      <image:caption>Map : Surficial geologic map of the Denver one degree X two degree quadrangle, Colorado, two00one Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215376_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Subsurface correlations and sequence stratigraphic interpretations of Lower Silurian strata in the Appalachian basin of northeast, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Subsurface correlations and sequence stratigraphic interpretations of Lower Silurian strata in the Appalachian basin of northeast, 2001 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215377_1wmark.jpg?v=1683153453</image:loc>
      <image:title>Map : Geologic map and map database of the Spreckels 7.5-minute quadrangle, Monterey County, California, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map and map database of the Spreckels 7.5-minute quadrangle, Monterey County, California, 2001 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215378_1wmark.jpg?v=1683153451</image:loc>
      <image:title>Map : Geologic map of the Chewelah 30&apos; X 60&apos; quadrangle, Washington and Idaho, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Chewelah 30&apos; X 60&apos; quadrangle, Washington and Idaho, 2000 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215379_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Geologic map of the Circum-Pacific region - Arctic sheet, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Circum-Pacific region - Arctic sheet, 2000 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215380_1wmark.jpg?v=1683266423</image:loc>
      <image:title>Map : Hydrogeology, hydrologic budget, and water chemistry of the Medina Lake area, Texas, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrogeology, hydrologic budget, and water chemistry of the Medina Lake area, Texas, 2000 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215381_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Geologic map of the Clifton quadrangle, Mesa County, Colorado, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Clifton quadrangle, Mesa County, Colorado, 2001 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215382_1wmark.jpg?v=1683266423</image:loc>
      <image:title>Map : Volcano hazards in the Three Sisters region, Oregon, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Volcano hazards in the Three Sisters region, Oregon, 2001 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic map of the Lockwood Valley quadrangle, Ventura County, California, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Lockwood Valley quadrangle, Ventura County, California, 2001 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215384_1wmark.jpg?v=1683266415</image:loc>
      <image:title>Map : Geologic map of the Lone Pine 15&apos; quadrangle, Inyo County, California, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Lone Pine 15&apos; quadrangle, Inyo County, California, 2000 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-regional-surficialdeposit-mapping-death-valley-area</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215385_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Regional surficial-deposit mapping in the Death Valley area of California and Nevada in support of ground-water modeling [chapter H], 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Regional surficial-deposit mapping in the Death Valley area of California and Nevada in support of ground-water modeling [chapter H], 2001 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215386_1wmark.jpg?v=1683153453</image:loc>
      <image:title>Map : Reconnaissance geologic map of the Bradfield Canal quadrangle, southeastern Alaska, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of the Bradfield Canal quadrangle, southeastern Alaska, 1996 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-mineral-resource-potential-geology-routt-national-forest</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215387_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Mineral resource potential and geology of the Routt National Forest and the Middle Park Ranger District of the Arapaho National Fo, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Mineral resource potential and geology of the Routt National Forest and the Middle Park Ranger District of the Arapaho National Fo, 2000 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-surficial-materials-connecticut-1992-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215388_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Surficial materials map of Connecticut, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Surficial materials map of Connecticut, 1992 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-south-dakota-1951-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215389_1wmark.jpg?v=1683266423</image:loc>
      <image:title>Map : Geologic map of South Dakota, 1951 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of South Dakota, 1951 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-virginia-2003-digital-rendition-this-product</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215390_1wmark.jpg?v=1683153453</image:loc>
      <image:title>Map : Geologic map of Virginia [A 2003 digital rendition of this product is &lt;a href=&quot;proddesc_78173.htm&quot; target=&quot;_blank&quot;&gt;available&lt;/a&gt;], 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of Virginia [A 2003 digital rendition of this product is &lt;a href=&quot;proddesc_78173.htm&quot; target=&quot;_blank&quot;&gt;available&lt;/a&gt;], 1993 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215391_1wmark.jpg?v=1683266423</image:loc>
      <image:title>Map : Geologic map and digital database of the Conejo Well, 7.5 minute quadrangle, Riverside County, southern California, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map and digital database of the Conejo Well, 7.5 minute quadrangle, Riverside County, southern California, 2001 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-computermodel-analysis-groundwater-flow-simulated</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215392_1wmark.jpg?v=1683153459</image:loc>
      <image:title>Map : Computer-model analysis of ground-water flow and simulated effects of contaminant remediation at Naval Weapons Industrial Reserve Plant, Dallas, Texas, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Computer-model analysis of ground-water flow and simulated effects of contaminant remediation at Naval Weapons Industrial Reserve Plant, Dallas, Texas, 2000 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-geomorphic-classification-coastal-land-loss-between-1932</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215393_1wmark.jpg?v=1683266415</image:loc>
      <image:title>Map : Geomorphic classification of coastal land loss between 1932 and 1990 in the Mississippi River delta plain, southeastern Louisiana, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Geomorphic classification of coastal land loss between 1932 and 1990 in the Mississippi River delta plain, southeastern Louisiana, 2001 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-process-classification-coastal-land-loss-between-1932</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215394_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Process classification of coastal land loss between 1932 and 1990 in the Mississippi River delta plain, southeastern Louisiana, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Process classification of coastal land loss between 1932 and 1990 in the Mississippi River delta plain, southeastern Louisiana, 2001 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-geologic-digital-database-porcupine-wash-minute</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215395_1wmark.jpg?v=1683153452</image:loc>
      <image:title>Map : Geologic map and digital database of the Porcupine Wash 7.5 minute quadrangle, Riverside County, southern California, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map and digital database of the Porcupine Wash 7.5 minute quadrangle, Riverside County, southern California, 2001 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215396_1wmark.jpg?v=1683153458</image:loc>
      <image:title>Map : Epicenters of and areas damaged by M[&gt;=]5 California earthquakes, 1800-1999, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Epicenters of and areas damaged by M[&gt;=]5 California earthquakes, 1800-1999, 2000 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215397_1wmark.jpg?v=1683266423</image:loc>
      <image:title>Map : Bedrock geology of the Moscow, Ohio-Ky., quadrangle, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock geology of the Moscow, Ohio-Ky., quadrangle, 1998 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215398_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Geohydrology of the Albin and La Grande areas, southeastern Wyoming, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Geohydrology of the Albin and La Grande areas, southeastern Wyoming, 1976 Cartography Wall Art :</image:caption>
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  <url>
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      <image:title>Map : Geology and ground-water resources of Union County, New Jersey, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and ground-water resources of Union County, New Jersey, 1976 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215400_1wmark.jpg?v=1683266415</image:loc>
      <image:title>Map : Appraisal of water resources in the Hackensack River basin, New Jersey, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Appraisal of water resources in the Hackensack River basin, New Jersey, 1976 Cartography Wall Art :</image:caption>
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  <url>
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      <image:title>Map : Summary of geology and ground-water resources of Passaic County, New Jersey, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Summary of geology and ground-water resources of Passaic County, New Jersey, 1976 Cartography Wall Art :</image:caption>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215402_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Geology and ground-water resources of Camden County, New Jersey, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology and ground-water resources of Camden County, New Jersey, 1976 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215403_1wmark.jpg?v=1683153453</image:loc>
      <image:title>Map : Digital model to predict effects of pumping from the Arikaree aquifer in the Dwyer area, southeastern Wyoming, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Digital model to predict effects of pumping from the Arikaree aquifer in the Dwyer area, southeastern Wyoming, 1976 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215404_1wmark.jpg?v=1683153452</image:loc>
      <image:title>Map : Ground-water resources of the upper Winooski River basin, Vermont, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water resources of the upper Winooski River basin, Vermont, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-hydrologic-conditions-associated-with-dredging-spring</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215405_1wmark.jpg?v=1683153458</image:loc>
      <image:title>Map : Hydrologic conditions associated with dredging spring ponds in Wisconsin, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrologic conditions associated with dredging spring ponds in Wisconsin, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-showing-occurrences-springdeposited-travertine</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215406_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Map showing occurrences of spring-deposited travertine in the conterminous western United States, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Map showing occurrences of spring-deposited travertine in the conterminous western United States, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-lowflow-characteristics-streams-lake-superior-basin</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215407_1wmark.jpg?v=1683153452</image:loc>
      <image:title>Map : Low-flow characteristics of streams in the Lake Superior basin, Wisconsin, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Low-flow characteristics of streams in the Lake Superior basin, Wisconsin, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-watertable-kenosha-county-wisconsin-1979-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215408_1wmark.jpg?v=1683153458</image:loc>
      <image:title>Map : Water-table map of Kenosha County, Wisconsin, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Water-table map of Kenosha County, Wisconsin, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-watertable-racine-county-wisconsin-1979-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215409_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Water-table map of Racine County, Wisconsin, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Water-table map of Racine County, Wisconsin, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-hydrogeologic-features-alluvial-deposits-greybull-river</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215410_1wmark.jpg?v=1683266415</image:loc>
      <image:title>Map : Hydrogeologic features of the alluvial deposits in the Greybull River Valley, Bighorn basin, Wyoming, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrogeologic features of the alluvial deposits in the Greybull River Valley, Bighorn basin, Wyoming, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-lowflow-characteristics-streams-trempealeau-black-river</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215411_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Low-flow characteristics of streams in the Trempealeau - Black River basin, Wisconsin, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Low-flow characteristics of streams in the Trempealeau - Black River basin, Wisconsin, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-water-levels-nassau-county-sewer-districts-two-long-island</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215412_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Water levels in Nassau County Sewer Districts two and 3, Long Island, New York, 1978-79, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Water levels in Nassau County Sewer Districts two and 3, Long Island, New York, 1978-79, 1983 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-effects-urban-development-aquifers-memphis-area-tennessee</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215413_1wmark.jpg?v=1683153450</image:loc>
      <image:title>Map : Effects of urban development on the aquifers in the Memphis area, Tennessee, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Effects of urban development on the aquifers in the Memphis area, Tennessee, 1982 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-groundwater-resources-rutland-area-vermont-1983</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215414_1wmark.jpg?v=1683153452</image:loc>
      <image:title>Map : Ground-water resources of the Rutland area, Vermont, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water resources of the Rutland area, Vermont, 1983 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-groundwater-system-lagrange-aquifer-near-southeastern</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215416_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : The ground-water system in the LaGrange aquifer near LaGrange, southeastern Wyoming, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : The ground-water system in the LaGrange aquifer near LaGrange, southeastern Wyoming, 1985 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-land-application-wastewater-its-effect-groundwater</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215415_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Land application of wastewater and its effect on ground-water quality in the Livermore - Amador Valley, Alameda County, California, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Land application of wastewater and its effect on ground-water quality in the Livermore - Amador Valley, Alameda County, California, 1983 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-projected-effects-proposed-chloridecontrol-projects</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215417_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : Projected effects of proposed chloride-control projects on shallow ground water -- preliminary results for the Wichita River basin, Texas, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Projected effects of proposed chloride-control projects on shallow ground water -- preliminary results for the Wichita River basin, Texas, 1983 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-sediment-transport-tanana-river-near-fairbanks-alaska</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215418_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Sediment transport in the Tanana River near Fairbanks, Alaska, 1980-81, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Sediment transport in the Tanana River near Fairbanks, Alaska, 1980-81, 1983 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-effects-groundwater-development-north-fort-hood-area</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215419_1wmark.jpg?v=1683153451</image:loc>
      <image:title>Map : Effects of ground-water development in the North Fort Hood area, Coryell County, Texas, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Effects of ground-water development in the North Fort Hood area, Coryell County, Texas, 1983 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-numerical-simulation-alluvium-terrace-aquifer-along</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215420_1wmark.jpg?v=1683153458</image:loc>
      <image:title>Map : Numerical simulation of the alluvium and terrace aquifer along the North Canadian River from Canton Lake to Lake Overholser, central Oklahoma, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Numerical simulation of the alluvium and terrace aquifer along the North Canadian River from Canton Lake to Lake Overholser, central Oklahoma, 1983 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-major-geochemical-processes-related-hydrology-madison</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215421_1wmark.jpg?v=1683266415</image:loc>
      <image:title>Map : Major geochemical processes related to the hydrology of the Madison aquifer system and associated rocks in parts of Montana, South Dakota, and Wyoming, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Major geochemical processes related to the hydrology of the Madison aquifer system and associated rocks in parts of Montana, South Dakota, and Wyoming, 1983 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-showing-outcrops-ashflow-tuffs-basin-range-province</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215422_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Map showing outcrops of ash-flow tuffs, Basin and Range province and vicinity, Trans-Pecos Texas, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Map showing outcrops of ash-flow tuffs, Basin and Range province and vicinity, Trans-Pecos Texas, 1984 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-hydrogeologic-reconnaissance-stratifieddrift-aquifers</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215423_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : Hydrogeologic reconnaissance of the stratified-drift aquifers near Simsbury, Connecticut, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrogeologic reconnaissance of the stratified-drift aquifers near Simsbury, Connecticut, 1984 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-sediment-transport-tanana-river-near-fairbanks-alaska-1982</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215424_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Sediment transport in the Tanana River near Fairbanks, Alaska, 1982, 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Sediment transport in the Tanana River near Fairbanks, Alaska, 1982, 1983 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-hydrogeology-clifton-park-area-saratoga-county-new-york</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215425_1wmark.jpg?v=1683153452</image:loc>
      <image:title>Map : Hydrogeology of the Clifton Park area, Saratoga County, New York, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrogeology of the Clifton Park area, Saratoga County, New York, 1985 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-effects-urbanization-three-ponds-middleton-wisconsin</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215426_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Effects of urbanization on three ponds in Middleton, Wisconsin, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Effects of urbanization on three ponds in Middleton, Wisconsin, 1984 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geohydrology-aqueous-geochemistry-thermal-regime-soda</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215427_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Geohydrology, aqueous geochemistry, and thermal regime of the Soda Lakes and Upsal Hogback geothermal systems, Churchill County, Nevada, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Geohydrology, aqueous geochemistry, and thermal regime of the Soda Lakes and Upsal Hogback geothermal systems, Churchill County, Nevada, 1984 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geology-surficial-aquifer-system-broward-county-florida</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215428_1wmark.jpg?v=1683153450</image:loc>
      <image:title>Map : Geology of the surficial aquifer system, Broward County, Florida, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the surficial aquifer system, Broward County, Florida, 1985 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-distribution-source-barium-ground-water-cattaraugus</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215429_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Distribution and source of barium in ground water at Cattaraugus Indian Reservation, southwestern New York, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Distribution and source of barium in ground water at Cattaraugus Indian Reservation, southwestern New York, 1984 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-groundwater-resources-lamprey-river-basin-southeastern</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215430_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Ground-water resources of the Lamprey River basin, southeastern New Hampshire, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water resources of the Lamprey River basin, southeastern New Hampshire, 1988 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-assessment-groundwater-resources-alluvial</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215431_1wmark.jpg?v=1683153451</image:loc>
      <image:title>Map : Preliminary assessment of the ground-water resources of the alluvial aquifer, White River Valley, Rio Blanco County, Colorado, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary assessment of the ground-water resources of the alluvial aquifer, White River Valley, Rio Blanco County, Colorado, 1985 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-maps-showing-groundwater-levels-columbia-river-basalt</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215432_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : Maps showing ground-water levels in the Columbia River basalt and overlying materials, spring 1983, southeastern Washington, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Maps showing ground-water levels in the Columbia River basalt and overlying materials, spring 1983, southeastern Washington, 1985 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-discharge-water-quality-springs-roan-parachute-creek</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215433_1wmark.jpg?v=1683266415</image:loc>
      <image:title>Map : Discharge and water quality of springs in Roan and Parachute Creek basins northeastern Colorado, 1981-83, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Discharge and water quality of springs in Roan and Parachute Creek basins northeastern Colorado, 1981-83, 1985 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-effect-reduced-industrial-pumpage-migration-dissolved</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215434_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Effect of reduced industrial pumpage on the migration of dissolved nitrogen in an outwash aquifer at Olean, Cattaraugus County, New York, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Effect of reduced industrial pumpage on the migration of dissolved nitrogen in an outwash aquifer at Olean, Cattaraugus County, New York, 1987 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-hydrogeology-fort-drum-area-jefferson-lewis-lawrence</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215435_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Hydrogeology of the Fort Drum area, Jefferson, Lewis, and St. Lawrence Counties, New York, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrogeology of the Fort Drum area, Jefferson, Lewis, and St. Lawrence Counties, New York, 1986 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-hydrogeology-olean-area-cattaraugus-county-new-york-1987</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215436_1wmark.jpg?v=1683153452</image:loc>
      <image:title>Map : Hydrogeology of the Olean area, Cattaraugus County, New York, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Hydrogeology of the Olean area, Cattaraugus County, New York, 1987 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-water-resources-lower-rio-grande-arecibo-alluvial-valley</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215437_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Water resources of the lower Rio Grande de Arecibo alluvial valley, Puerto Rico, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Water resources of the lower Rio Grande de Arecibo alluvial valley, Puerto Rico, 1986 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215439_1wmark.jpg?v=1683153450</image:loc>
      <image:title>Map : Surficial geology and ground-water availability in the Allegheny River basin and part of the Lake Erie basin, New York, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Surficial geology and ground-water availability in the Allegheny River basin and part of the Lake Erie basin, New York, 1986 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215438_1wmark.jpg?v=1683266422</image:loc>
      <image:title>Map : Water-quality maps for selected Upper Cretaceous water-bearing zones in the southeastern coastal plain, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Water-quality maps for selected Upper Cretaceous water-bearing zones in the southeastern coastal plain, 1985 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215441_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : General surface- and ground-water quality in a coal-resources area near Durango, southwestern Colorado, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : General surface- and ground-water quality in a coal-resources area near Durango, southwestern Colorado, 1986 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215440_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Simulation of unsteady flow in the Milwaukee Harbor Estuary at Milwaukee, Wisconsin, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Simulation of unsteady flow in the Milwaukee Harbor Estuary at Milwaukee, Wisconsin, 1987 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-estimated-use-ground-water-for-irrigation-wisconsin-1984</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215442_1wmark.jpg?v=1683266415</image:loc>
      <image:title>Map : Estimated use of ground water for irrigation in Wisconsin, 1984, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Estimated use of ground water for irrigation in Wisconsin, 1984, 1987 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215443_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : The relation of ground-water quality to housing density, Cape Cod, Massachusetts, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : The relation of ground-water quality to housing density, Cape Cod, Massachusetts, 1986 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215444_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : Geology of the surficial aquifer system, Dade County, Florida, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the surficial aquifer system, Dade County, Florida, 1986 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-reconnaissance-surficial-geology-regolith-thickness</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215445_1wmark.jpg?v=1683153451</image:loc>
      <image:title>Map : Reconnaissance of surficial geology, regolith thickness, and configuration of the bedrock surface in Bear Creek and Union Valleys,, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance of surficial geology, regolith thickness, and configuration of the bedrock surface in Bear Creek and Union Valleys,, 1986 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215446_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Low-flow characteristics of streams in the Rock - Fox River basin, Wisconsin, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Low-flow characteristics of streams in the Rock - Fox River basin, Wisconsin, 1978 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215447_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Reconnaissance bedrock geology of the New Bloomington, Ohio, quadrangle, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance bedrock geology of the New Bloomington, Ohio, quadrangle, 2000 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215448_1wmark.jpg?v=1683153452</image:loc>
      <image:title>Map : Geology map of the Silt quadrangle, Garfield County, Colorado, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology map of the Silt quadrangle, Garfield County, Colorado, 2001 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215449_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Geologic map of the Soapy Dale Peak Quadrangle, Hot Springs County, Wyoming, 1970 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Soapy Dale Peak Quadrangle, Hot Springs County, Wyoming, 1970 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215450_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Geologic map of the Dick Creek Lakes, Dunrud Peak, Francs Peak, Noon Point, and Twin Peak Quadrangles, Fremont, Hot Springs, and Park Counties, Wyoming, 1982 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Dick Creek Lakes, Dunrud Peak, Francs Peak, Noon Point, and Twin Peak Quadrangles, Fremont, Hot Springs, and Park Counties, Wyoming, 1982 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215451_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Structural geology of the Rex Lake Quadrangle, Laramie Basin, Wyoming, 1969 Cartography Wall Art :</image:title>
      <image:caption>Map : Structural geology of the Rex Lake Quadrangle, Laramie Basin, Wyoming, 1969 Cartography Wall Art :</image:caption>
    </image:image>
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    <loc>https://historicpictoric.com/products/map-structural-geology-eastern-half-morgan-quadrangle-strouss</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215452_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Structural geology of the eastern half of the Morgan Quadrangle, the Strouss Hill Quadrangle, and the James Lake Quadrangle, Alban, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Structural geology of the eastern half of the Morgan Quadrangle, the Strouss Hill Quadrangle, and the James Lake Quadrangle, Alban, 1973 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215453_1wmark.jpg?v=1683153451</image:loc>
      <image:title>Map : Geologic map of the Black Mountain Quadrangle, Wyoming, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Black Mountain Quadrangle, Wyoming, 1985 Cartography Wall Art :</image:caption>
    </image:image>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215454_1wmark.jpg?v=1683266414</image:loc>
      <image:title>Map : Geologic map of the Devils Kitchen Quadrangle, Wyoming, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Devils Kitchen Quadrangle, Wyoming, 1985 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215455_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Geologic map of the Greybull North Quadrangle, Wyoming, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Greybull North Quadrangle, Wyoming, 1985 Cartography Wall Art :</image:caption>
    </image:image>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215456_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Geologic map of the Sheep Canyon Quadrangle, Wyoming, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Sheep Canyon Quadrangle, Wyoming, 1985 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215457_1wmark.jpg?v=1683153457</image:loc>
      <image:title>Map : Geologic map of the Stewart Peak Quadrangle, Lincoln County, Wyoming, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Stewart Peak Quadrangle, Lincoln County, Wyoming, 1986 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215458_1wmark.jpg?v=1683153447</image:loc>
      <image:title>Map : Geologic map of the Newcastle one degree x two degree Quadrangle, northeastern Wyoming and western South Dakota, one987 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Newcastle one degree x two degree Quadrangle, northeastern Wyoming and western South Dakota, one987 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215459_1wmark.jpg?v=1683153451</image:loc>
      <image:title>Map : Geologic map of the Radium Springs Quadrangle including the Lewiston gold district, Fremont County, Wyoming, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Radium Springs Quadrangle including the Lewiston gold district, Fremont County, Wyoming, 1988 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215460_1wmark.jpg?v=1683153451</image:loc>
      <image:title>Map : Revised geologic map of the Atlantic City Quadrangle, Fremont County, Wyoming, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Revised geologic map of the Atlantic City Quadrangle, Fremont County, Wyoming, 1989 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215461_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Geologic map of the Leavitt Reservoir Quadrangle, Big Horn County, Wyoming, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Leavitt Reservoir Quadrangle, Big Horn County, Wyoming, 1989 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215462_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Geologic map of the Nowater Creek thirty minute x sixty minute quadrangle, northcentral Wyoming [modified from Ver Ploeg, 1992], 2004 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Nowater Creek thirty minute x sixty minute quadrangle, northcentral Wyoming [modified from Ver Ploeg, 1992], 2004 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215463_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Geologic map of the Monument Hill Quadrangle, Johnson and Washakie Counties, Wyoming, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Monument Hill Quadrangle, Johnson and Washakie Counties, Wyoming, 1995 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic map of the Beartrap Meadows Quadrangle, Johnson County, Wyoming, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Beartrap Meadows Quadrangle, Johnson County, Wyoming, 1995 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geologic map of the Cheyenne 30&apos; x 60&apos; quadrangle, southeastern Wyoming, western Nebraska, and northern Colorado, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Cheyenne 30&apos; x 60&apos; quadrangle, southeastern Wyoming, western Nebraska, and northern Colorado, 1995 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215466_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Geologic map of the Gillette 30&apos; x 60&apos; quadrangle, Campbell, Crook, and Weston Counties, northeastern Wyoming, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Gillette 30&apos; x 60&apos; quadrangle, Campbell, Crook, and Weston Counties, northeastern Wyoming, 1998 Cartography Wall Art :</image:caption>
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      <image:title>Map : Economic geology of the South Pass granite-greenstone belt, southern Wind River Range, western Wyoming, 1991 Cartography Wall Art :</image:title>
      <image:caption>Map : Economic geology of the South Pass granite-greenstone belt, southern Wind River Range, western Wyoming, 1991 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geological map of Yellowstone National Park, 1989 Cartography Wall Art :</image:title>
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      <image:title>Map : Geologic map of the Gillette one degree x two degree Quadrangle, northeastern Wyoming and western South Dakota, one990 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Gillette one degree x two degree Quadrangle, northeastern Wyoming and western South Dakota, one990 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215470_1wmark.jpg?v=1683266414</image:loc>
      <image:title>Map : Preliminary geologic map of the Sand Lake Quadrangle, Wyoming, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Sand Lake Quadrangle, Wyoming, 1977 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215471_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Preliminary geologic map of the Medicine Bow Peak Quadrangle, Wyoming, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Medicine Bow Peak Quadrangle, Wyoming, 1977 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-turpin-reservoir-quadrangle-wyoming</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215472_1wmark.jpg?v=1683153451</image:loc>
      <image:title>Map : Preliminary geologic map of the Turpin Reservoir Quadrangle, Wyoming, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Turpin Reservoir Quadrangle, Wyoming, 1977 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215473_1wmark.jpg?v=1683266413</image:loc>
      <image:title>Map : Geologic map, Phantom Lake Quadrangle, Wyoming, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map, Phantom Lake Quadrangle, Wyoming, 1977 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215474_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Geologic map of Converse County, Wyoming, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of Converse County, Wyoming, 1985 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215475_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Preliminary geologic map of the Anderson Ridge Quadrangle, Fremont County, Wyoming, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Anderson Ridge Quadrangle, Fremont County, Wyoming, 1986 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215476_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Preliminary geologic map of the Mayoworth Quadrangle, Johnson County, Wyoming, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Mayoworth Quadrangle, Johnson County, Wyoming, 1987 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-red-fork-powder-river-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215477_1wmark.jpg?v=1683153451</image:loc>
      <image:title>Map : Preliminary geologic map of the Red Fork Powder River Quadrangle, Johnson County, Wyoming, 1987 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Red Fork Powder River Quadrangle, Johnson County, Wyoming, 1987 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215478_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Revised geologic map of the Louis Lake Quadrangle, Fremont County, Wyoming, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Revised geologic map of the Louis Lake Quadrangle, Fremont County, Wyoming, 1988 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215479_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Revised geologic map of the South Pass City Quadrangle, Fremont County, Wyoming, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Revised geologic map of the South Pass City Quadrangle, Fremont County, Wyoming, 1988 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215480_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Geologic map of the Lewiston Lakes Quadrangle, Fremont County, Wyoming, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Lewiston Lakes Quadrangle, Fremont County, Wyoming, 1988 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215481_1wmark.jpg?v=1683266414</image:loc>
      <image:title>Map : Preliminary geologic map of the Fraker Mountain Quadrangle, Johnson County, Wyoming, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Fraker Mountain Quadrangle, Johnson County, Wyoming, 1988 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215482_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Preliminary geologic map of the Barnum Quadrangle, Johnson County, Wyoming, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Barnum Quadrangle, Johnson County, Wyoming, 1988 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215483_1wmark.jpg?v=1683153447</image:loc>
      <image:title>Map : Preliminary geologic map of the Tabletop Quadrangle, Washakie and Johnson Counties, Wyoming, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Tabletop Quadrangle, Washakie and Johnson Counties, Wyoming, 1988 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215484_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Reconnaissance geologic map of the Halls Meadow Springs Quadrangle, Fremont and Sublette Counties, Wyoming, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance geologic map of the Halls Meadow Springs Quadrangle, Fremont and Sublette Counties, Wyoming, 1988 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-tallon-spring-quadrangle-washakie</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215485_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Preliminary geologic map of the Tallon Spring Quadrangle, Washakie and Johnson Counties, Wyoming , 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Tallon Spring Quadrangle, Washakie and Johnson Counties, Wyoming , 1989 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-turk-springs-quadrangle-washakie</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215486_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Preliminary geologic map of the Turk Springs Quadrangle, Washakie and Johnson Counties, Wyoming, 1989 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Turk Springs Quadrangle, Washakie and Johnson Counties, Wyoming, 1989 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-packsaddle-canyon-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215487_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Preliminary geologic map of the Packsaddle Canyon Quadrangle, Johnson County, Wyoming, 1992 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Packsaddle Canyon Quadrangle, Johnson County, Wyoming, 1992 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215488_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Preliminary geologic map of the Laramie quadrangle, Albany County, Wyoming, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Laramie quadrangle, Albany County, Wyoming, 1995 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-red-buttes-quadrangle-albany-county</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215489_1wmark.jpg?v=1683153451</image:loc>
      <image:title>Map : Preliminary geologic map of the Red Buttes Quadrangle, Albany County, Wyoming, 1995 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Red Buttes Quadrangle, Albany County, Wyoming, 1995 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215490_1wmark.jpg?v=1683266413</image:loc>
      <image:title>Map : Preliminary geologic map of the Howell Quadrangle, Albany County, Wyoming, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Howell Quadrangle, Albany County, Wyoming, 1996 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-guernsey-quadrangle-platte-goshen</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215491_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Preliminary geologic map of the Guernsey quadrangle, Platte and Goshen Counties, Wyoming, 1997 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Guernsey quadrangle, Platte and Goshen Counties, Wyoming, 1997 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geology-poker-butte-quadrangle-johnson</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215492_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Preliminary geology of the Poker Butte Quadrangle, Johnson County, Wyoming, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geology of the Poker Butte Quadrangle, Johnson County, Wyoming, 1998 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-holeinthewall-quadrangle-johnson</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215493_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Preliminary geologic map of the Hole-in-the-Wall quadrangle, Johnson County, Wyoming, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Hole-in-the-Wall quadrangle, Johnson County, Wyoming, 1998 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-guernsey-reservoir-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215494_1wmark.jpg?v=1683266421</image:loc>
      <image:title>Map : Preliminary geologic map of the Guernsey Reservoir quadrangle, Platte County, Wyoming, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Guernsey Reservoir quadrangle, Platte County, Wyoming, 1998 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-geologic-laramie-quadrangle-albany-counties</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215495_1wmark.jpg?v=1683153447</image:loc>
      <image:title>Map : Preliminary geologic map of the Laramie 30&apos; x 60&apos; quadrangle, Albany and Laramie Counties, Wyoming, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Laramie 30&apos; x 60&apos; quadrangle, Albany and Laramie Counties, Wyoming, 1999 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>Map : Preliminary geologic map of the Barlow Gap quadrangle, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of the Barlow Gap quadrangle, 1999 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215497_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Preliminary 1:500,000-scale digital surficial geology map of Wyoming, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary 1:500,000-scale digital surficial geology map of Wyoming, 1996 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215498_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Digital geologic map of the Cheyenne 30&apos; x 60&apos; quadrangle, southeastern Wyoming, western Nebraska, and northern Colorado, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Digital geologic map of the Cheyenne 30&apos; x 60&apos; quadrangle, southeastern Wyoming, western Nebraska, and northern Colorado, 1998 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Preliminary digital surficial geologic map of the Casper thirty minute x sixty minute Quadrangle, Natrona, and Converse Counties, Wyoming, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary digital surficial geologic map of the Casper thirty minute x sixty minute Quadrangle, Natrona, and Converse Counties, Wyoming, 1998 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-digital-surficial-geologic-cheyenne-thirty</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215500_1wmark.jpg?v=1683153450</image:loc>
      <image:title>Map : Preliminary digital surficial geologic map of the Cheyenne thirty x sixty minute quadrangle, southeastern Wyoming, western Nebraska, and northern Colorado, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary digital surficial geologic map of the Cheyenne thirty x sixty minute quadrangle, southeastern Wyoming, western Nebraska, and northern Colorado, 1998 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Preliminary digital surficial geologic map of the Laramie thirty minute x sixty minute Quadrangle, Albany, and Laramie Counties, Wyoming, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary digital surficial geologic map of the Laramie thirty minute x sixty minute Quadrangle, Albany, and Laramie Counties, Wyoming, 1998 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:title>Map : Preliminary digital surficial geologic map of the Rawlins thirty minute x sixty minute Quadrangle, Carbon and Sweetwater Counties, Wyoming, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary digital surficial geologic map of the Rawlins thirty minute x sixty minute Quadrangle, Carbon and Sweetwater Counties, Wyoming, 1998 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215503_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : Digital geologic map of the Gillette thirty minute x sixty minute Quadrangle, Campbell, Crook, and Weston Counties, northeastern Wyoming, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Digital geologic map of the Gillette thirty minute x sixty minute Quadrangle, Campbell, Crook, and Weston Counties, northeastern Wyoming, 1999 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-digital-surficial-geologic-douglas-thirty</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215504_1wmark.jpg?v=1683153447</image:loc>
      <image:title>Map : Preliminary digital surficial geologic map of the Douglas thirty minute x sixty minute Quadrangle, Converse, and Platte Counties, Wyoming, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary digital surficial geologic map of the Douglas thirty minute x sixty minute Quadrangle, Converse, and Platte Counties, Wyoming, 1999 Cartography Wall Art :</image:caption>
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  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-digital-surficial-geologic-powell-thirty</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215505_1wmark.jpg?v=1683153450</image:loc>
      <image:title>Map : Preliminary digital surficial geologic map of the Powell thirty minute x sixty minute Quadrangle, Big Horn and Park Counties, Wyoming and southern Montana, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary digital surficial geologic map of the Powell thirty minute x sixty minute Quadrangle, Big Horn and Park Counties, Wyoming and southern Montana, 1999 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215506_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Preliminary digital surficial geologic map of the Rock Springs thirty minute x sixty minute Quadrangle, Sweetwater County, Wyoming, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary digital surficial geologic map of the Rock Springs thirty minute x sixty minute Quadrangle, Sweetwater County, Wyoming, 1999 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-preliminary-digital-surficial-geologic-sheridan-thirty</loc>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215507_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Preliminary digital surficial geologic map of the Sheridan thirty minute x sixty minute Quadrangle, Sheridan, Johnson, and Campbell Count, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary digital surficial geologic map of the Sheridan thirty minute x sixty minute Quadrangle, Sheridan, Johnson, and Campbell Count, 1999 Cartography Wall Art :</image:caption>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215508_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Preliminary digital surficial geologic map of the Torrington thirty minute x sixty minute Quadrangle, Goshen, and Platte Counties, Wyoming, 1999 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary digital surficial geologic map of the Torrington thirty minute x sixty minute Quadrangle, Goshen, and Platte Counties, Wyoming, 1999 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215509_1wmark.jpg?v=1683153450</image:loc>
      <image:title>Map : Preliminary digital geologic map of the Laramie thirty minute x sixty minute Quadrangle, Albany and Laramie Counties, Wyoming, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary digital geologic map of the Laramie thirty minute x sixty minute Quadrangle, Albany and Laramie Counties, Wyoming, 2000 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215510_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Geologic map of the Snoqualmie Pass thirty X sixty minute quadrangle, Washington, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Snoqualmie Pass thirty X sixty minute quadrangle, Washington, 2000 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215511_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Geologic map of the Sasquatch Steps area, north flank of Mount St. Helens, Washington, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Sasquatch Steps area, north flank of Mount St. Helens, Washington, 2000 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-bedrock-geologic-hubbard-brook-experimental-forest</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215512_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Bedrock geologic map of the Hubbard Brook Experimental Forest, Grafton County, New Hampshire, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock geologic map of the Hubbard Brook Experimental Forest, Grafton County, New Hampshire, 2000 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-wetland-peat-resources-south-merrimack-minute-quadrangle</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215513_1wmark.jpg?v=1683266413</image:loc>
      <image:title>Map : Wetland and peat resources map of the South Merrimack 7.5 minute quadrangle, New Hampshire, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Wetland and peat resources map of the South Merrimack 7.5 minute quadrangle, New Hampshire, 1988 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-sidescan-sonar-images-surficial-geologic-interpretations</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215514_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Sidescan sonar images, surficial geologic interpretations, and bathymetry of the Long Island Sound sea floor in New Haven Harbor,, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Sidescan sonar images, surficial geologic interpretations, and bathymetry of the Long Island Sound sea floor in New Haven Harbor,, 2000 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-surficial-geologic-central-southern-new-jersey-2000</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215515_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Surficial geologic map of central and southern New Jersey, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Surficial geologic map of central and southern New Jersey, 2000 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215516_1wmark.jpg?v=1683153450</image:loc>
      <image:title>Map : Geologic map of Upper Eocene to Holocene volcanic and related rocks of the Cascade Range, Oregon, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of Upper Eocene to Holocene volcanic and related rocks of the Cascade Range, Oregon, 2000 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-energyresources-circumpacific-region-arctic-sheet-2000</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215517_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Energy-resources map of the Circum-Pacific region -- Arctic sheet, 2000 Cartography Wall Art :</image:title>
      <image:caption>Map : Energy-resources map of the Circum-Pacific region -- Arctic sheet, 2000 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-bedrock-geologic-new-hampshire-1997-cartography</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215518_1wmark.jpg?v=1683153446</image:loc>
      <image:title>Map : Bedrock geologic map of New Hampshire, 1997 Cartography Wall Art :</image:title>
      <image:caption>Map : Bedrock geologic map of New Hampshire, 1997 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-numericalsimulation-conjunctivemanagement-models</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215519_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : Numerical-simulation and conjunctive-management models of the Hunt-Annaquatucket-Pettaqumscutt stream-aquifer system, Rhode Island, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Numerical-simulation and conjunctive-management models of the Hunt-Annaquatucket-Pettaqumscutt stream-aquifer system, Rhode Island, 2001 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-maps-cross-sections-mine-levels-pea-ridge-iron</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215520_1wmark.jpg?v=1683153446</image:loc>
      <image:title>Map : Geologic maps and cross sections of mine levels at the Pea Ridge Iron Mine, Washington County, Missouri, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic maps and cross sections of mine levels at the Pea Ridge Iron Mine, Washington County, Missouri, 2001 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-reconnaissance-bedrock-geology-new-paris-ohioind</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215521_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Reconnaissance bedrock geology of the New Paris, Ohio-Ind., quadrangle, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Reconnaissance bedrock geology of the New Paris, Ohio-Ind., quadrangle, 1994 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-artemas-quadrangle-allegany-county-maryland</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215522_1wmark.jpg?v=1683153450</image:loc>
      <image:title>Map : Geologic map of the Artemas quadrangle, Allegany County, Maryland, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Artemas quadrangle, Allegany County, Maryland, 1994 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-avilton-frostburg-quadrangles-maryland-1988</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215523_1wmark.jpg?v=1683266412</image:loc>
      <image:title>Map : Geologic map of the Avilton and Frostburg quadrangles, Maryland, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Avilton and Frostburg quadrangles, Maryland, 1988 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-baltimore-east-quadrangle-maryland-1979</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215524_1wmark.jpg?v=1683153456</image:loc>
      <image:title>Map : Geologic map of the Baltimore East quadrangle, Maryland, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Baltimore East quadrangle, Maryland, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-baltimore-west-quadrangle-maryland-1979</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215525_1wmark.jpg?v=1683153450</image:loc>
      <image:title>Map : Geologic map of the Baltimore West quadrangle, Maryland, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Baltimore West quadrangle, Maryland, 1979 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-bellegrove-quadrangle-allegany-washington</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215526_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : Geologic map of the Bellegrove quadrangle, Allegany and Washington Counties, Maryland, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Bellegrove quadrangle, Allegany and Washington Counties, Maryland, 1994 Cartography Wall Art :</image:caption>
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  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-bowie-quadrangle-anne-arundel-prince-georges</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215527_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Geologic map of Bowie quadrangle, Anne Arundel and Prince Georges Counties, Maryland, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of Bowie quadrangle, Anne Arundel and Prince Georges Counties, Maryland, 1973 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-bristol-quadrangle-prince-georges-anne-arundel</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215528_1wmark.jpg?v=1683153446</image:loc>
      <image:title>Map : Geologic map of the Bristol quadrangle, Prince Georges, Anne Arundel, Calvert counties, Maryland, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Bristol quadrangle, Prince Georges, Anne Arundel, Calvert counties, Maryland, 1984 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-catoctin-furnace-blue-ridge-summit-quadrangles</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215529_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Geologic map of the Catoctin Furnace and Blue Ridge Summit quadrangles, Maryland, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Catoctin Furnace and Blue Ridge Summit quadrangles, Maryland, 1977 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-cresaptown-quadrangle-allegany-county-maryland</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215530_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Geologic map of the Cresaptown quadrangle, Allegany County, Maryland, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Cresaptown quadrangle, Allegany County, Maryland, 1994 Cartography Wall Art :</image:caption>
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  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-cumberland-quadrangle-allegany-county-maryland</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215531_1wmark.jpg?v=1683266413</image:loc>
      <image:title>Map : Geologic map of the Cumberland quadrangle, Allegany County, Maryland, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Cumberland quadrangle, Allegany County, Maryland, 1994 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-ellicott-city-quadrangle-maryland-1980</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215532_1wmark.jpg?v=1683153446</image:loc>
      <image:title>Map : Geologic map of the Ellicott City quadrangle, Maryland, 1980 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Ellicott City quadrangle, Maryland, 1980 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215533_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Geologic map of the Finksburg quadrangle, Carroll and Baltimore Counties, Maryland, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Finksburg quadrangle, Carroll and Baltimore Counties, Maryland, 1994 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-flintstone-quadrangle-allegany-county-maryland</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215534_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Geologic map of Flintstone quadrangle, Allegany County, Maryland, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of Flintstone quadrangle, Allegany County, Maryland, 1994 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-hagerstown-quadrangle-washington-county-maryland</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215535_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Geologic map of the Hagerstown quadrangle, Washington County, Maryland, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Hagerstown quadrangle, Washington County, Maryland, 1993 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215536_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Geologic map of the Hampstead quadrangle, Maryland, 1991 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Hampstead quadrangle, Maryland, 1991 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215537_1wmark.jpg?v=1683153450</image:loc>
      <image:title>Map : Geologic map of the Hereford quadrangle, Maryland, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Hereford quadrangle, Maryland, 1985 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215538_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Geologic map of the Libertytown quadrangle, Carroll and Frederick Counties, Maryland, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Libertytown quadrangle, Carroll and Frederick Counties, Maryland, 1994 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215539_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : Geologic map of the Littlestown quadrangle, Carroll County, Maryland, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Littlestown quadrangle, Carroll County, Maryland, 1993 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-lonaconing-quadrangle-allegany-garrett-counties</loc>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215540_1wmark.jpg?v=1683266420</image:loc>
      <image:title>Map : Geologic map of the Lonaconing quadrangle, Allegany and Garrett Counties, Maryland, 1998 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Lonaconing quadrangle, Allegany and Garrett Counties, Maryland, 1998 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215541_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Geologic map of the Lower Marlboro quadrangle, Prince Georges and Calvert Counties, Maryland, 1985 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Lower Marlboro quadrangle, Prince Georges and Calvert Counties, Maryland, 1985 Cartography Wall Art :</image:caption>
    </image:image>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215542_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Geologic map of the Manchester quadrangle, Carroll County, Maryland, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Manchester quadrangle, Carroll County, Maryland, 1993 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215543_1wmark.jpg?v=1683266417</image:loc>
      <image:title>Map : Geologic map of the Middle River quadrangle, Maryland, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Middle River quadrangle, Maryland, 1977 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215544_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Geologic map of the Mount Vernon and Piscataway quadrangles, Maryland, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Mount Vernon and Piscataway quadrangles, Maryland, 1978 Cartography Wall Art :</image:caption>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215545_1wmark.jpg?v=1683153447</image:loc>
      <image:title>Map : Geologic map of the Myersville quadrangle, Maryland, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Myersville quadrangle, Maryland, 1981 Cartography Wall Art :</image:caption>
    </image:image>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215547_1wmark.jpg?v=1683153446</image:loc>
      <image:title>Map : Geologic map of the Paw Paw quadrangle, Allegany, Maryland, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Paw Paw quadrangle, Allegany, Maryland, 1994 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215548_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Geologic map of the Phoenix quadrangle, Maryland, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Phoenix quadrangle, Maryland, 1979 Cartography Wall Art :</image:caption>
    </image:image>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215546_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Geologic map of the Oldtown quadrangle, Allegany County, Maryland, 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Oldtown quadrangle, Allegany County, Maryland, 1994 Cartography Wall Art :</image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215549_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Geologic map of the Port Tobacco quadrangle, Prince Georges and Charles Counties, Maryland, 1984 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Port Tobacco quadrangle, Prince Georges and Charles Counties, Maryland, 1984 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215550_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Geologic map of the Reisterstown quadrangle, Maryland, 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Reisterstown quadrangle, Maryland, 1977 Cartography Wall Art :</image:caption>
    </image:image>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215551_1wmark.jpg?v=1683266412</image:loc>
      <image:title>Map : Geologic map of the Smithsburg quadrangle, Washington County, Maryland, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Smithsburg quadrangle, Washington County, Maryland, 1993 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-union-bridge-quadrangle-carroll-frederick</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215552_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : Geologic map of the Union Bridge quadrangle, Carroll and Frederick Counties, Maryland, 1986 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Union Bridge quadrangle, Carroll and Frederick Counties, Maryland, 1986 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-upper-marlboro-quadrangle-prince-georges-county</loc>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215553_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Geologic map of the Upper Marlboro quadrangle, Prince Georges County, Maryland, 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Upper Marlboro quadrangle, Prince Georges County, Maryland, 1981 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geologic-westminster-quadrangle-carroll-county-maryland</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215554_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Geologic map of the Westminster quadrangle, Carroll County, Maryland, 1993 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Westminster quadrangle, Carroll County, Maryland, 1993 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-winfield-quadrangle-carroll-frederick-maryland</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215555_1wmark.jpg?v=1683266417</image:loc>
      <image:title>Map : Geologic map of the Winfield quadrangle, Carroll and Frederick, Maryland, 1996 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Winfield quadrangle, Carroll and Frederick, Maryland, 1996 Cartography Wall Art :</image:caption>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215556_1wmark.jpg?v=1683266412</image:loc>
      <image:title>Map : Geologic map of the Woodsboro quadrangle, Carroll and Frederick Counties, 1988 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the Woodsboro quadrangle, Carroll and Frederick Counties, 1988 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215557_1wmark.jpg?v=1683153447</image:loc>
      <image:title>Map : Mineral resources of Bowie quadrangle, Anne Arundel and Prince Georges Counties, Maryland, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Mineral resources of Bowie quadrangle, Anne Arundel and Prince Georges Counties, Maryland, 1973 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-general-construction-conditions-bowie-quadrangle-anne</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215558_1wmark.jpg?v=1683153445</image:loc>
      <image:title>Map : General construction conditions of Bowie quadrangle, Anne Arundel and Prince Georges Counties, Maryland, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : General construction conditions of Bowie quadrangle, Anne Arundel and Prince Georges Counties, Maryland, 1973 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215559_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Constraints on septic tanks of Bowie quadrangle, Anne Arundel and Prince Georges Counties, Maryland, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Constraints on septic tanks of Bowie quadrangle, Anne Arundel and Prince Georges Counties, Maryland, 1973 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215560_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Ground-water resources of Bowie quadrangle, Anne Arundel and Prince Georges Counties, Maryland, 1973 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water resources of Bowie quadrangle, Anne Arundel and Prince Georges Counties, Maryland, 1973 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215561_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Estimated thickness of overburden, Cockeysville quadrangle, Maryland, 1975 Cartography Wall Art :</image:title>
      <image:caption>Map : Estimated thickness of overburden, Cockeysville quadrangle, Maryland, 1975 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215562_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Geologic map of the White Marsh quadrangle, Maryland, 1976 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic map of the White Marsh quadrangle, Maryland, 1976 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215563_1wmark.jpg?v=1683266412</image:loc>
      <image:title>Map : Physiographic map of the White Marsh quadrangle, Maryland, 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Physiographic map of the White Marsh quadrangle, Maryland, 1979 Cartography Wall Art :</image:caption>
    </image:image>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215564_1wmark.jpg?v=1683153455</image:loc>
      <image:title>Map : Mineral resources and mined land inventory, White Marsh quadrangle, Maryland [White Marsh quadrangle, Maryland], 1979 Cartography Wall Art :</image:title>
      <image:caption>Map : Mineral resources and mined land inventory, White Marsh quadrangle, Maryland [White Marsh quadrangle, Maryland], 1979 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215565_1wmark.jpg?v=1683153454</image:loc>
      <image:title>Map : Depth to water table [Jarrettsville quadrangle, Maryland], 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Depth to water table [Jarrettsville quadrangle, Maryland], 1977 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215567_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Ground-water availability [Jarrettsville quadrangle, Maryland], 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water availability [Jarrettsville quadrangle, Maryland], 1977 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215566_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Slope of the land surface [Jarrettsville quadrangle, Maryland], 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Slope of the land surface [Jarrettsville quadrangle, Maryland], 1977 Cartography Wall Art :</image:caption>
    </image:image>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215568_1wmark.jpg?v=1683266417</image:loc>
      <image:title>Map : Constraints to installation of septic systems [Jarrettsville quadrangle, Maryland], 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Constraints to installation of septic systems [Jarrettsville quadrangle, Maryland], 1977 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215570_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Slope of the land surface [Bel Air quadrangle, Maryland], 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Slope of the land surface [Bel Air quadrangle, Maryland], 1977 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215569_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Depth to water table [Bel Air quadrangle, Maryland], 1977 Cartography Wall Art :</image:title>
      <image:caption>Map : Depth to water table [Bel Air quadrangle, Maryland], 1977 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215571_1wmark.jpg?v=1683153447</image:loc>
      <image:title>Map : Slope of land surface [Reisterstown quadrangle, Maryland], 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Slope of land surface [Reisterstown quadrangle, Maryland], 1983 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215572_1wmark.jpg?v=1683266412</image:loc>
      <image:title>Map : Mineral resources and mined land inventory, Mount Vernon and Piscataway quadrangles, Maryland, 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Mineral resources and mined land inventory, Mount Vernon and Piscataway quadrangles, Maryland, 1978 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-geologic-factors-affecting-land-modification-mount</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215573_1wmark.jpg?v=1683153445</image:loc>
      <image:title>Map : Geologic factors affecting land modification [Mount Vernon and Piscataway quadrangles, Maryland], 1978 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic factors affecting land modification [Mount Vernon and Piscataway quadrangles, Maryland], 1978 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215574_1wmark.jpg?v=1683266419</image:loc>
      <image:title>Map : Depth to water table [Taneytown and Emmitsburg quadrangles, Maryland], 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Depth to water table [Taneytown and Emmitsburg quadrangles, Maryland], 1983 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215575_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Availability of ground water [Taneytown and Emmitsburg quadrangles, Maryland], 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Availability of ground water [Taneytown and Emmitsburg quadrangles, Maryland], 1983 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215576_1wmark.jpg?v=1683266417</image:loc>
      <image:title>Map : Constraints on installation of septic systems [Taneytown and Emmitsburg quadrangles, Maryland], 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Constraints on installation of septic systems [Taneytown and Emmitsburg quadrangles, Maryland], 1983 Cartography Wall Art :</image:caption>
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  <url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215577_1wmark.jpg?v=1683266417</image:loc>
      <image:title>Map : Locations of wells and springs [Taneytown and Emmitsburg quadrangles, Maryland], 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Locations of wells and springs [Taneytown and Emmitsburg quadrangles, Maryland], 1983 Cartography Wall Art :</image:caption>
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  <url>
    <loc>https://historicpictoric.com/products/map-slope-land-surface-union-bridge-quadrangle-maryland-1981</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215578_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Slope of land surface [Union Bridge quadrangle, Maryland], 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Slope of land surface [Union Bridge quadrangle, Maryland], 1981 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215579_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Depth to water table [Union Bridge and Woodsboro quadrangles, Carroll County, Maryland], 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Depth to water table [Union Bridge and Woodsboro quadrangles, Carroll County, Maryland], 1981 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215580_1wmark.jpg?v=1683153447</image:loc>
      <image:title>Map : Availability of ground water [Union Bridge and Woodsboro quadrangles, Maryland], 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Availability of ground water [Union Bridge and Woodsboro quadrangles, Maryland], 1981 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215581_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Locations of wells and springs [Union Bridge-Woodsboro quadrangles, Maryland], 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Locations of wells and springs [Union Bridge-Woodsboro quadrangles, Maryland], 1981 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-slope-land-surface-new-freedom-quadrangle-maryland-1983</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215582_1wmark.jpg?v=1683153445</image:loc>
      <image:title>Map : Slope of land surface [New Freedom quadrangle, Maryland], 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Slope of land surface [New Freedom quadrangle, Maryland], 1983 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215583_1wmark.jpg?v=1683266412</image:loc>
      <image:title>Map : Slope of land surface [Ellicott City quadrangle, Maryland], 1983 Cartography Wall Art :</image:title>
      <image:caption>Map : Slope of land surface [Ellicott City quadrangle, Maryland], 1983 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215584_1wmark.jpg?v=1683153449</image:loc>
      <image:title>Map : Slope of land surface [Sykesville quadrangle, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Slope of land surface [Sykesville quadrangle, Maryland], 1994 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215585_1wmark.jpg?v=1683266417</image:loc>
      <image:title>Map : Slope of land surface [Woodbine and part of Damascus quadrangles, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Slope of land surface [Woodbine and part of Damascus quadrangles, Maryland], 1994 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215586_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Locations of wells and springs [Woodbine and part of Damascus quadrangles, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Locations of wells and springs [Woodbine and part of Damascus quadrangles, Maryland], 1994 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215587_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Depth to water table [Woodbine and part of Damascus quadrangles, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Depth to water table [Woodbine and part of Damascus quadrangles, Maryland], 1994 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215588_1wmark.jpg?v=1683266411</image:loc>
      <image:title>Map : Availability of ground water [Woodbine and part of Damascus quadrangles, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Availability of ground water [Woodbine and part of Damascus quadrangles, Maryland], 1994 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215589_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : Ground-water quality [Woodbine and Damascus quadrangles, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water quality [Woodbine and Damascus quadrangles, Maryland], 1994 Cartography Wall Art :</image:caption>
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    <loc>https://historicpictoric.com/products/map-geohydrologic-constraints-septic-systems-woodbine-part</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215590_1wmark.jpg?v=1683153446</image:loc>
      <image:title>Map : Geohydrologic constraints on septic systems [Woodbine and part of Damascus quadrangles, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geohydrologic constraints on septic systems [Woodbine and part of Damascus quadrangles, Maryland], 1994 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215591_1wmark.jpg?v=1683266417</image:loc>
      <image:title>Map : Slope of land surface [Clarksville and part of Sandy Spring quadrangles, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Slope of land surface [Clarksville and part of Sandy Spring quadrangles, Maryland], 1994 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215592_1wmark.jpg?v=1683153454</image:loc>
      <image:title>Map : Locations of wells and springs [Clarksville and part of Sandy Spring quadrangles, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Locations of wells and springs [Clarksville and part of Sandy Spring quadrangles, Maryland], 1994 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215593_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Depth to water table [Clarksville and part of Sandy Spring quadrangles, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Depth to water table [Clarksville and part of Sandy Spring quadrangles, Maryland], 1994 Cartography Wall Art :</image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215594_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : Availability of ground water [Clarksville and part of Sandy Spring quadrangles, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Availability of ground water [Clarksville and part of Sandy Spring quadrangles, Maryland], 1994 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215595_1wmark.jpg?v=1683266416</image:loc>
      <image:title>Map : Ground-water quality [Clarksville and part of Sandy Spring quadrangles, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Ground-water quality [Clarksville and part of Sandy Spring quadrangles, Maryland], 1994 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-geohydrologic-constraints-septic-systems-clarksville</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215596_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Geohydrologic constraints on septic systems [Clarksville and part of Sandy Spring quadrangles, Maryland], 1994 Cartography Wall Art :</image:title>
      <image:caption>Map : Geohydrologic constraints on septic systems [Clarksville and part of Sandy Spring quadrangles, Maryland], 1994 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://historicpictoric.com/products/map-mineral-resource-new-windsor-quadrangle-maryland-1981</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215597_1wmark.jpg?v=1683266411</image:loc>
      <image:title>Map : Mineral resource map of the New Windsor quadrangle [Maryland], 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Mineral resource map of the New Windsor quadrangle [Maryland], 1981 Cartography Wall Art :</image:caption>
    </image:image>
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  <url>
    <loc>https://historicpictoric.com/products/map-mineral-resource-union-bridge-quadrangle-maryland-1981</loc>
    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215598_1wmark.jpg?v=1683153445</image:loc>
      <image:title>Map : Mineral resource map of the Union Bridge quadrangle [Maryland], 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Mineral resource map of the Union Bridge quadrangle [Maryland], 1981 Cartography Wall Art :</image:caption>
    </image:image>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215599_1wmark.jpg?v=1683153454</image:loc>
      <image:title>Map : Mineral resource map of the Finksburg and Sykesville quadrangles [Maryland], 1981 Cartography Wall Art :</image:title>
      <image:caption>Map : Mineral resource map of the Finksburg and Sykesville quadrangles [Maryland], 1981 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215600_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Preliminary geologic map of Kilauea Volcano, Hawaii, 1980 Cartography Wall Art :</image:title>
      <image:caption>Map : Preliminary geologic map of Kilauea Volcano, Hawaii, 1980 Cartography Wall Art :</image:caption>
    </image:image>
  </url>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215601_1wmark.jpg?v=1683266417</image:loc>
      <image:title>Map : Geologic framework and hydrogeologic characteristics of the Edwards aquifer outcrop, Medina County, Texas, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Geologic framework and hydrogeologic characteristics of the Edwards aquifer outcrop, Medina County, Texas, 2001 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215602_1wmark.jpg?v=1683153448</image:loc>
      <image:title>Map : Earthquakes in and near the northeastern United States, 1638-1998, 2001 Cartography Wall Art :</image:title>
      <image:caption>Map : Earthquakes in and near the northeastern United States, 1638-1998, 2001 Cartography Wall Art :</image:caption>
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    <lastmod>2026-07-21T11:30:25-07:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215603_1wmark.jpg?v=1683153446</image:loc>
      <image:title>Map : Areal geology of the Akaska quadrangle, 1952 Cartography Wall Art :</image:title>
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    </image:image>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215604_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Geology of the Alexandria quadrangle South Dakota, 1960 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Alexandria quadrangle South Dakota, 1960 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215605_1wmark.jpg?v=1683153445</image:loc>
      <image:title>Map : Areal geology of the Artichoke Butte quadrangle, 1952 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Artichoke Butte quadrangle, 1952 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Bison quadrangle, 1955 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Bison quadrangle, 1955 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Black Horse Butte quadrangle, 1954 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Black Horse Butte quadrangle, 1954 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215608_1wmark.jpg?v=1683266417</image:loc>
      <image:title>Map : Areal geology of the Bonesteel quadrangle, 1950 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Bonesteel quadrangle, 1950 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology of the Brookings quadrangle South Dakota, 1958 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Brookings quadrangle South Dakota, 1958 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Buffalo quadrangle, 1956 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Bullhead quadrangle, 1956 Cartography Wall Art :</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215612_1wmark.jpg?v=1683266418</image:loc>
      <image:title>Map : Areal geology of the Camp Crook and Midland No. four quadrangles, 1957 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Camp Crook and Midland No. four quadrangles, 1957 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Cash quadrangle, 1955 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Cash quadrangle, 1955 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215614_1wmark.jpg?v=1683266416</image:loc>
      <image:title>Map : Geology of the Castle Rock Butte quadrangle, South Dakota, 1967 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Castle Rock Butte quadrangle, South Dakota, 1967 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology of the Cedar Canyon quadrangle South Dakota, 1962 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Cedar Canyon quadrangle South Dakota, 1962 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Chamberlain quadrangle, 1952 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Chance quadrangle, 1955 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Chester quadrangle South Dakota, 1959 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Chester quadrangle South Dakota, 1959 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Cheyenne Agency quadrangle, 1952 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Cheyenne Agency quadrangle, 1952 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Coal Springs quadrangle, 1955 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Dallas quadrangle South Dakota, 1959 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Dallas quadrangle South Dakota, 1959 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Date quadrangle, 1955 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Date quadrangle, 1955 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215623_1wmark.jpg?v=1683266416</image:loc>
      <image:title>Map : Geology of the Deer&apos;s Ears Buttes quadrangle South Dakota, 1967 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Deer&apos;s Ears Buttes quadrangle South Dakota, 1967 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the De Grey quadrangle, 1951 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Dell Rapids quadrangle South Dakota, 1959 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Dell Rapids quadrangle South Dakota, 1959 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Dixon quadrangle, 1951 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Ellingson quadrangle, 1956 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Ellingson quadrangle, 1956 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology of the Estelline quadrangle South Dakota, 1958 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Estelline quadrangle South Dakota, 1958 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology of the Faith quadrangle South Dakota, 1970 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Firesteel Creek quadrangle, 1954 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Firesteel Creek quadrangle, 1954 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology of the Flandreau quadrangle South Dakota, 1960 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Flandreau quadrangle South Dakota, 1960 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology of the Florence quadrangle South Dakota, 1958 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Florence quadrangle South Dakota, 1958 Cartography Wall Art :</image:caption>
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      <image:caption>Map : Areal geology of the Fort George Butte quadrangle, 1950 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology of the Gann Valley quadrangle South Dakota, 1960 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Glad Valley quadrangle, 1954 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Glencross quadrangle South Dakota, 1961 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Govert quadrangle, 1955 Cartography Wall Art :</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215640_1wmark.jpg?v=1683153444</image:loc>
      <image:title>Map : Geology of the Gregory quadrangle South Dakota, 1958 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Gregory quadrangle South Dakota, 1958 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215641_1wmark.jpg?v=1683266410</image:loc>
      <image:title>Map : Areal geology of the Harding and Ericson No. one quadrangles, one956 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Harding and Ericson No. one quadrangles, one956 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology of the Hartford quadrangle South Dakota, 1959 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Haynes quadrangle, 1954 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Hayti quadrangle South Dakota, 1958 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Henry quadrangle South Dakota, 1958 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Herrick quadrangle, 1952 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Iona quadrangle, 1952 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Isabel quadrangle, 1952 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Keyapaha quadrangle South Dakota, 1958 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Keyapaha quadrangle South Dakota, 1958 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Lake Andes quadrangle, 1951 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Lake Andes quadrangle, 1951 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Lemmon quadrangle, 1954 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Ladner quadrangle, 1956 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Little Cheyenne quadrangle, 1952 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Little Cheyenne quadrangle, 1952 Cartography Wall Art :</image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0414/5437/0979/products/5215654_1wmark.jpg?v=1683266410</image:loc>
      <image:title>Map : Geology of the Little Eagle quadrangle South Dakota, 1960 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Lodgepole quadrangle, 1956 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Lower Brule quadrangle, 1950 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Lower Brule quadrangle, 1950 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Lucas quadrangle, 1951 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Ludlow quadrangle, 1956 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Ludlow quadrangle, 1956 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology of the Martin quadrangle South Dakota, 1959 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Martin quadrangle South Dakota, 1959 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the McIntosh quadrangle, 1957 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the McIntosh quadrangle, 1957 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Mahto quadrangle, 1951 Cartography Wall Art :</image:title>
      <image:caption>Map : Areal geology of the Mahto quadrangle, 1951 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the McLaughlin quadrangle, 1957 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Meadow quadrangle, 1955 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Miscol quadrangle South Dakota, 1959 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Miscol quadrangle South Dakota, 1959 Cartography Wall Art :</image:caption>
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      <image:title>Map : Geology of the Mission quadrangle South Dakota, 1963 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Mitchell quadrangle South Dakota, 1961 Cartography Wall Art :</image:title>
      <image:caption>Map : Geology of the Mitchell quadrangle South Dakota, 1961 Cartography Wall Art :</image:caption>
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      <image:title>Map : Areal geology of the Mobridge quadrangle, 1952 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Morristown quadrangle, 1954 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Mouth of Bull Creek quadrangle, 1956 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Murchison quadrangle, 1956 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Oelrichs quadrangle South Dakota, 1970 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Okreek quadrangle South Dakota, 1959 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Patricia quadrangle South Dakota, 1960 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Platte quadrangle, 1950 Cartography Wall Art :</image:title>
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      <image:title>Map : Areal geology of the Pollock quadrangle, 1951 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Porcupine Butte quadrangle South Dakota, 1967 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Sioux Falls quadrangle South Dakota, 1959 Cartography Wall Art :</image:title>
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      <image:title>Map : Geology of the Still Lake quadrangle South Dakota, 1958 Cartography Wall Art :</image:title>
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