[Map of Texas water districts and watersheds]

Map shows rivers, railroads, counties, and names of water districts and watersheds. Scale [ca.1:3,168,000].
Date: [1950..1962]
Creator: Texas Board of Water Engineers
System: The Portal to Texas History

Texas official highway map: Spring and summer edition.

Map shows mid-twentieth century Texas state roadways. Includes legend, index, and inset maps of Texas cities and routes between cities. No scale indicated.
Date: 1950
Creator: Texas. Highway Department.
System: The Portal to Texas History