Catalog

United States. War Department, Lambert, J. t., Stevens, I. I., Siebert, S., & Mechlin, J. R. P. (1861). Map no. 2 Riviere Des Lacs to the Rocky Mountains: Route near the 47th and 49th Parallels : from explorations and surveys made under the direction of the Hon. Jefferson Davis, Secretary of War.

United States. War Department, John topographer Lambert, Isaac Ingalls Stevens, Selmar Siebert, и J. R. P. Mechlin. Map No. 2 Riviere Des Lacs to the Rocky Mountains: Route Near the 47th and 49th Parallels : From Explorations and Surveys Made Under the Direction of the Hon. Jefferson Davis, Secretary of War. [Washington D.C.], 1861.

United States. War Department, et al. Map No. 2 Riviere Des Lacs to the Rocky Mountains: Route Near the 47th and 49th Parallels : From Explorations and Surveys Made Under the Direction of the Hon. Jefferson Davis, Secretary of War. 1861.