Map of the Territory of the United States…to Accompany the Reports of the Expeditions for a Railroad Route

Warren-map.jpg

Creator

Gouverneur K. Warren

Title

Map of the Territory of the United States…to Accompany the Reports of the Expeditions for a Railroad Route

Coverage

Washington, DC

Publisher

United States War Department

Date

1858

Description

This map by Lt. Gouverneur K. Warren of the Army’s Topographical Engineers shows territory examined as part of the Pacific Railroad Surveys. Warren compiled all information received from the survey parties into this single map which provided an overview of the four main routes examined between the Midwest and the Pacific.