"Aspen Camp" (27 miles from Cow Creek) looking N. Trail from Palouse R. to Plants' Crossing on the Spokane, James Madison Alden, between 1857 and 1862

Date: between 1857 and 1862. Collection: National Archives at College Park. "Aspen Camp" (27 miles from Cow Creek) looking N. Trail from Palouse R. to Plants' Crossing on the Spokane - NARA - 305505