Map of the territory of the United States from the Mississippi to the Pacific Ocean; ordered by Jeff'n Davis, Secretary of War to accompany the reports of the explorations for a railroad route.

Scale 1:3,000,000.
Relief shown by hachures and spot heights.
LC copy annotated in color to show Indian reservations and military departments, and colored flags to show military establishments.
Two copies. Copy 1 has brown flags and is sectioned and mounted on cloth backing. Copy 2 has red and brown flags.
Incorporates note and surveys added after Jan. 8, 1858.
Shows Indian tribal locations, military posts, routes and dates of expeditions and surveys.
Includes "Note" and "Authorities."
Available also through the Library of Congress Web site as a raster image.
Vault
AACR2