USGS Historical Maps -Topographic
 
Click the left icon to open map full size in a new window - Click the right icon to open in LightBox
  • Terlingua TX USGS 1903

    Terlingua, TX USGS map from 1902-1903 survey

  • Chisos Mountains 1903 USGS Survey

    Chisos Mountains 1903 USGS Survey Topographic Map

  • Emory Peak TX 1959 USGS Survey

    Emory Peak TX 1959 USGS Survey

  • Cerro Castelan TX 1971 USGS Survey

    Cerro Castelan TX 1971 USGS Survey Scale 1:24000