Colorado River and Tributaries, Texas. Profiles Colorado River.

Map of the Colorado River and its tributaries, showing spillways, dams, proposed sites for dams, average bank lines, elevations above mean sea level datum (in feet), and U.S. Geological Survey river flow gauges (active and inactive). The map also includes highways and major towns located near the river banks. Scale varies.
Date: October 1944
Creator: United States. Army. Corps of Engineers.
System: The Portal to Texas History

Dawson County

Survey map of Dawson County, Texas, showing property lines, ownership, land grants, and plat numbers. The map also includes towns, roads, rivers, and creeks. No scale indicated.
Date: October 1879
Creator: Stakemann, M.
System: The Portal to Texas History

Indian Territory with part of the adjoining state of Kansas, &c.

Map of Indian Territory in Kansas and Oklahoma, showing the boundaries of the Choctaw and Chickasaw Nations, the Creek, the Seminole, and leased Indian Country. The map also shows settlements, military posts, and roads. Scale ca. 1:1,500,000
Date: October 1866
Creator: unknown
System: The Portal to Texas History

Map of Lavaca County.

Survey map of Lavaca County, Texas, showing property lines, ownership, land grants, and plat numbers. The map also includes towns, roads, rivers, and creeks. No scale information given.
Date: October 1853
Creator: Pressler, Charles W.
System: The Portal to Texas History