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Hayden, Ferdinand Vandeveer <1829-1887> - Peale, Albert Charles <1849-1913>
Montana and Wyoming Territories : embracing most of the country drained by the Madison, Gallatin and Upper Yellowstone Rivers / geology by F. V. Hayden, assisted by A.C. Reale ; drawn by Henry Gannett ; from notes and sketches by Adolf Burck
[Washington] : U.S. Geological Survey of the Territories, 1872
United States Geological Survey
United States relief map / U.S. Geological Survey, J. W. Powell director ; compiled by Henry Gannett ; engraved by U.S.G.S.
[Washington] : U.S. Geological survey, [tra 1890 e 1910]