Map shows towns, wagon roads, explorers' routes, railroads, and military posts across Texas from Santa Fe, New Mexico to Fort Smith, Arkansas and from Chihuahua, Mexico to Opelousas, Louisiana; roads and structures, location of troops on battlefields. Includes list of authorities, coordinates of "stations," and notes on rivers. Relief shown by hachures and pictorially. Scale [ca. 1:2,800,000], [ca. 1:26,700], and [ca. 1:10,500].