The Government Wells Oil Field defines the southeastern corner of this South Texas landscape, illustrating the region's long-standing connection to the petroleum industry. Just west of Freer, the terrain is characterized by an extensive network of ephemeral drainages and stock tanks essential for ranching in this arid climate. Water management is a central theme, evidenced by numerous man-made reservoirs like Piedra Tank, Coma Tank, and Rincon Tank, often supported by infrastructure such as the Duval County Ranch Cochina Tank Dam.
23 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.
1937 · Loma Alta
USGS Topo · 1:62,500
1953 · Crystal City
USGS Topo · 1:250,000
1955 · Crystal City
USGS Topo · 1:250,000
1956 · Freer
USGS Topo · 1:62,500
1956 · Piedra Creek
USGS Topo · 1:62,500
1956 · Las Mujeres
USGS Topo · 1:62,500
1956 · Laredo
USGS Topo · 1:250,000
1961 · Crystal City
USGS Topo · 1:250,000
1968 · Crystal City
USGS Topo · 1:250,000
1969 · Loma Alta
USGS Topo · 1:24,000