[Reports of explorations and surveys for a railroad route from the Mississippi River to the Pacific Ocean]
1855-1860
United States War Department
Thirteen volumes bound as twelve. Volumes 1 through 11 were issued in the Congressional series of U.S. public documents as 33d Cong., 2d sess. House ex. doc. 91, and also as Senate ex. doc. 78. Volume 11 was issued also (1861) as 36th Cong., 2d sess...
GLC04963