
The boundary between Maverick County and Dimmit County bisects this cattle-country landscape, where survival is dictated by water management and vast ranching holdings. Established family operations such as Glass Ranch, Hamilton Ranch, and San Pedro Ranch serve as the primary landmarks in a region defined by its drainage basins. The intricate network of seasonal waterways, including Botella Creek, San Ambrosia Creek, and Rosita Creek, are supplemented by human-made infrastructure essential for livestock. Numerous watering points like Palo Blanco Tank, English Tank, and Gialla Tank are scattered across the brush-covered hills. This 1941 tactical survey, revised from earlier 1922 data, illustrates the persistence of the South Texas ranching economy and the sparse, strategic settlement patterns of the borderlands prior to modern development.
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This is the sole edition of this map. No revisions or reprints were ever made.
1929 · Cotulla
USGS Topo · 1:125,000
1939 · Carrizo Springs
USGS Topo · 1:62,500
1940 · Asherton
USGS Topo · 1:62,500
1940 · San Loranzo Creek
USGS Topo · 1:62,500
1940 · Cometa
USGS Topo · 1:62,500
1940 · Eagle Pass
USGS Topo · 1:62,500
1940 · Chupadera
USGS Topo · 1:62,500
1953 · Crystal City
USGS Topo · 1:250,000
1955 · Crystal City
USGS Topo · 1:250,000
1957 · Indio Creek
USGS Topo · 1:62,500