The vast Irion County range country south of the South Mustang Draw is defined by its network of functional landmarks and sparse settlements. Working cattle ranching operations are anchored by sites such as West Line Camp and Big Jim, reflecting the enduring pastoral economy of this West Texas region. The landscape is a complex web of drainage draws and ranch infrastructure, where travel is dictated by routes like N Entrance Rd and Rocker B Ln.
19 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 · Big Lake
USGS Topo · 1:62,500
1920 · Barnhart
USGS Topo · 1:62,500
1921 · Ketchum Mountain
USGS Topo · 1:62,500
1922 · Big Lake
USGS Topo · 1:62,500
1922 · Barnhart
USGS Topo · 1:62,500
1923 · Ketchum Mountain
USGS Topo · 1:62,500
1954 · San Angelo
USGS Topo · 1:250,000
1958 · San Angelo
USGS Topo · 1:250,000
1965 · San Angelo
USGS Topo · 1:250,000
1970 · South Mustang Draw SE
USGS Topo · 1:24,000