
The plateau landscape at the boundary of Schleicher and Sutton counties is defined by a dense network of intermittent drainages carved into the Texas limestone. In this 2022 survey, the terrain is shaped by the southward descent of Buckhorn Draw and Granger Draw, while Turkey Roost Draw cuts across the southwestern corner. These draws dictate the movement of local transit, with unpaved routes like Pvt Rd 1143 and Pvt Rd 1149 navigating the ridges between the seasonal watercourses. Transport is anchored by the presence of Ranch Rd 1312 in the south and Ranch Rd 2129 to the north, which serve as the primary connectors for the remote ranching operations scattered across this divide. The map provides a clear picture of how modern property access follows the ancient contours of the Edwards Plateau.
9 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.
1954 · Sonora
USGS Topo · 1:250,000
1958 · Sonora
USGS Topo · 1:250,000
1964 · Sonora
USGS Topo · 1:24,000
1964 · Eldorado SW
USGS Topo · 1:24,000
1964 · Sonora NW
USGS Topo · 1:24,000
1964 · Coupe Ranch
USGS Topo · 1:24,000
1964 · Bailey Draw
USGS Topo · 1:24,000
1967 · Nolen Draw
USGS Topo · 1:24,000
1967 · Savell Ranch
USGS Topo · 1:24,000
1967 · Caverns Of Sonora
USGS Topo · 1:24,000