Collection Items
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MapMap of the Lower Geyser Basin of the Upper Madison River. Available also through the Library of Congress Web site as a raster image.
- Contributor: Bechler, Gustavus R. - Geological and Geographical Survey of the Territories (U.S.)
- Date: 1872-01-01
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MapPreliminary geological map of the Yellowstone National Park. National Park Exhibit, 1972. Available also through the Library of Congress Web site as a raster image.
- Contributor: Hayden, F. V. (Ferdinand Vandeveer) - Geological and Geographical Survey of the Territories (U.S.)
- Date: 1878-01-01