00906caa a22002411 4500 rc 01000186 DLC 20260227111859.0 870721s1855 dcu 000 0 eng rc 01000186 (OCoLC)16261606 DLC CU-BANC CU-BANC DLC premarc J66 Serial 737 Copy 3, separate. United States. Army. Corps of Topographical Engineers. Report of explorations for a railway route, near the thirty-fifth parallel of latitude from the Mississippi River to the Pacific Ocean. By Lieut. A.W. Whipple, Corps of Topographical Engineers. [Washington, 1855?] 154, vi, ii p. 24 cm. Atchison, Topeka, and Santa Fe Railroad Company. Southwest, New Description and travel. Whipple, Amiel Weeks, 1817?-1863. 51746 51746