
Deep South Texas ranching and petroleum interests converge in this 1969 survey of Duval County. The landscape is defined by the ephemeral drainages of Chiltipin Creek and Palo Amarillo Creek, where water management is the primary driver of development. A dense network of family-named windmills, such as the Palo Blanco Windmill, Guillermo Windmill, and Thom Windmill, indicates the critical reliance on groundwater for cattle operations in this arid brush country.
29 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1920 · Mikeska
USGS Topo · 1:125,000
1920 · San Diego
USGS Topo · 1:62,500
1953 · Crystal City
USGS Topo · 1:250,000
1955 · Crystal City
USGS Topo · 1:250,000
1956 · Rosita Ranch
USGS Topo · 1:62,500
1956 · Laredo
USGS Topo · 1:250,000
1961 · Crystal City
USGS Topo · 1:250,000
1963 · Anna Rose
USGS Topo · 1:24,000
1963 · San Diego
USGS Topo · 1:24,000
1963 · Shaeffer Ranch
USGS Topo · 1:24,000