Map of Colorado territory compiled from government maps & actual surveys, made in 1861.
Description:
Map shows existing cities and towns in the Colorado Rocky Mountains, township survey grid including Denver, Cheyenne and Arapaho Indian Reservations, and military posts. Includes key to lines. Relief shown by hachures. Scale [ca. 1:1,140,000].
Date:
1861
Creator:
Case, Francis M.