Big Apache Hill and its smaller counterpart, Little Apache Hill, dominate this portion of the South Texas landscape where the international border follows the winding course of the Rio Grande. The map documents the persistent ranching culture of Webb County, marking localized developments such as Cuatralvo Ranch and Apache Ranch. Water management in this semi-arid environment is evidenced by features like the North Apache Ranch Lake Dam and South Apache Ranch Lake Dam, which capture runoff from seasonal drainages including San Cirilo Creek and Espada Creek. This 2010 survey illustrates the sparsely populated borderlands, where the boundary between the United States of America and Estados Unidos Mexicanos is defined by the shifting riverbed rather than a straight surveyor's line.
10 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.
1923 · Palafox
USGS Topo · 1:62,500
1929 · Cotulla
USGS Topo · 1:125,000
1940 · San Loranzo Creek
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
1956 · Laredo
USGS Topo · 1:250,000
1958 · Eagle Pass
USGS Topo · 1:250,000
1961 · Crystal City
USGS Topo · 1:250,000
1965 · Eagle Pass
USGS Topo · 1:250,000