
The Rio Grande carves a deep, winding boundary between Texas and Mexico in this mid-century survey of western Terrell County. The landscape is defined by its ranching heritage and the critical infrastructure of the Southern Pacific and New Orleans railroad and the Jefferson Davis Highway (U.S. Route 90). These transit lines cross the arid terrain through a series of dramatic canyon systems, including Lozier Canyon and Thurston Canyon. Settlement is largely restricted to isolated ranching outposts such as Barksdale Ranch, Williams Ranch, and Rock Pens Ranch, illustrating the vast, low-density land use of the Trans-Pecos region. Small sidings or settlements like Malvado and Watkins mark the points where the railroad interacts with the drainage basins of Cedar Creek and Cow Creek.
42 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.
1918 · Dryden Crossing
USGS Topo · 1:62,500
1928 · Sanderson
USGS Topo · 1:125,000
1943 · Malvado
USGS Topo · 1:62,500
1943 · Langtry
USGS Topo · 1:62,500
1954 · Fort Stockton
USGS Topo · 1:250,000
1954 · Sonora
USGS Topo · 1:250,000
1958 · Sonora
USGS Topo · 1:250,000
1958 · Fort Stockton
USGS Topo · 1:250,000
1958 · Del Rio
USGS Topo · 1:250,000
1959 · Emory Peak
USGS Topo · 1:250,000