Yellowstone National Park and Portion of Yellowstone Forest Reserve.
Yellowstone National Park and Portion of Yellowstone Forest Reserve. Geology Sheet XVII. Monograph XXXII. Yellowstone National Park. U.S. Geological Survey. Charles D. Walcott, Director. 1904. Julius Bien & Co. Lith. N.Y. Geology by Arnold Hague, Geologist in charge, Assisted by Joseph P. Iddings, Walter Harvey Weed, George M. Wright, and Thomas A. Jaggar Jr.
David RumseyHague, Arnold
1904
1904
United States Geological Survey
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