Barnhart anchors the northern edge of this West Texas landscape, positioned right at the boundary where Irion Co and Crockett Co meet. The terrain is defined by the ephemeral drainage of Spring Cr and the topographical depression of Buckhorn Draw to the south. Central to this area is Twin Lake, a localized water feature that stands out in an otherwise arid expanse of ranching country. The map traces a network of rural routes, including Co Rd 312 and Co Rd 302, which connect the scattered points of interest across the high plateau. This 2019 survey documents the enduring physical character of the Edwards Plateau region, highlighting how water sources like Spring Cr remain the primary landmarks in an open, sparsely settled environment.
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.
1920 · Big Lake
USGS Topo · 1:62,500
1920 · Barnhart
USGS Topo · 1:62,500
1922 · Big Lake
USGS Topo · 1:62,500
1922 · Barnhart
USGS Topo · 1:62,500
1954 · Sonora
USGS Topo · 1:250,000
1954 · San Angelo
USGS Topo · 1:250,000
1958 · Sonora
USGS Topo · 1:250,000
1958 · San Angelo
USGS Topo · 1:250,000
1965 · San Angelo
USGS Topo · 1:250,000
1967 · Schneeman Draw NE
USGS Topo · 1:24,000