Geological map of a portion of West Texas : showing parts of Brewster, Presidio, Jeff. Davis, and El Paso counties, and south of the Southern Pacific Relief shown by hachures and spot heights. Oriented with north to the upper left. "This map is based upon the Topographic Sheets and Reconnoissance Maps covering this area. Field Work by Wm. B. Phillips, Hill, and Udden."... , Texas

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Size: 14898px × 5901px
Photo credit: © LM/BT / Alamy / Afripics
License: Licensed
Model Released: No

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