Geological map of portions of Wyoming, Idaho and Utah.
Description:
Map shows geological composition, cities and towns, Native American reservations, springs, roads, trails, passes, railroads, and physical features. Includes key to geological composition. Relief shown by shading and spot heights. Scale [1:506,880].
Date:
[1868..1888]
Creator:
Geological and Geographical Survey of the Territories (U.S.)
Item Type:
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Map
Partner:
University of Texas at Arlington Library