Category:Scientific articles mentioning the De Chelly Sandstone

Media in category "Scientific articles mentioning the De Chelly Sandstone"

The following 3 files are in this category, out of 3 total.

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  Draft oil shale and tar sands resource management plan amendments to address land use allocations in Colorado, Utah, and Wyoming and programmatic environmental impact statement (IA draftoilshaletar03unit).pdf 629 × 829, 422 pages; 93.02 MB
  
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  The Navajo country - a geographic and hydrographic reconnaissance of parts of Arizona, New Mexico, and Utah (IA navajocountrygeo00greg).pdf 889 × 1,360, 289 pages; 26.38 MB
  
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  Proposed oil shale and tar sands resource management plan amendments to address land use allocations in Colorado, Utah, and Wyoming and final programmatic environmental impact statement (IA proposedoilshale01unit).pdf 1,381 × 1,804, 672 pages; 175.68 MB