Report upon the Colorado River of the West : explored in 1857 and 1858 by Joseph C. Ives, Corps of Topographical Engineers, under the direction of the Office of Explorations and Surveys, A.A. Humphreys, Captain Topographical Engineers, in charge : by order of the Secretary of War.
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Rare books do not circulate
These materials must be viewed onsite in the Special Collections Reading Room.
Using the Archives Hours