1. Colton's map of the states and territories west of the Mississippi River to the Pacific Ocean Published / Created: 1866 Call Number: 80 1866A Container / Volume: BRBL_00535 Image Count: 1 Resource Type: Maps, Atlases & Globes Description: Copy 2 of 80 1866 Publisher: G.W. & C.B. Colton, Subject (Geographic): West (U.S.)--Maps Found in: Beinecke Rare Book and Manuscript Library > Colton's map of the states and territories west of the Mississippi River to the Pacific Ocean : showing the overland routes, projected rail road lines &c.