Report of the Secretary of War [microform] : communicating, in compliance with the resolution of the Senate, Captain Simpson's report and map of wagon routes in Utah territory.
Simpson, J. H.(James Hervey),1813-1883.
United States.Army.Corps of Engineers.
[Washington, D.C. : s.n.,
1859.
At head of title: Ex doc. 35th Congress, 2d session, Senate. no. 40.
Filmed from the holdings of the Huntington Library, San Marino, California.
Sabin 81354.
Sabin Unit 132.
GEO-024.
Microfiche.
Geology
Pacific wagon roads.
Roads