FULL TITLE: Map of the Military Dep't of Texas - Being a Section of the Map of the Territory of the U.S. from the Mississippi River to the Pacific Ocean - compiled from all the reliable data by Lt. G.K. Warren, T.E., under the direction of Capt. A.A. Humphreys, T.E. 1859. This amazingly detailed map shows every military post, expedition route, Indian tribal location and trail known at the time. Printed on heavy acid-free stock, this beautiful reproduction is excellent for framing.