
Ketchum Mtn rises as the central topographical landmark in this arid portion of Irion County, where a network of ranch roads and ephemeral waterways defines the landscape. The territory is characterized by deep drainage systems like South Liveoak Draw and McDowell Draw, which cut through the high plateau. These draws, including Big Hollow Draw to the south, are critical features in an environment where water management and seasonal runoff dictate the layout of land holdings.
13 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.
1895 · Sherwood
USGS Topo · 1:125,000
1920 · Barnhart
USGS Topo · 1:62,500
1921 · Ketchum Mountain
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
1971 · Noelke
USGS Topo · 1:24,000
1971 · Barnhart
USGS Topo · 1:24,000