
Green Valley dominates this West Texas landscape, where the seasonal waters of Terlingua Creek and Musgrave Creek carve through the arid terrain of Brewster County. Established ranching operations like the O2 Ranch and Green Valley Ranch are the primary markers of human activity in this remote area, supported by scattered water infrastructure such as a Windmill, a Tank, and the man-made waterway known as The Ditch.
14 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.
1917 · Agua Fria
USGS Topo · 1:62,500
1917 · Tascotal Mesa
USGS Topo · 1:62,500
1917 · Buck Hill
USGS Topo · 1:62,500
1918 · Buck Hill
USGS Topo · 1:62,500
1918 · Jordan Gap
USGS Topo · 1:62,500
1925 · Buck Hill
USGS Topo · 1:62,500
1930 · Jordan Gap
USGS Topo · 1:62,500
1937 · Agua Fria
USGS Topo · 1:62,500
1944 · Tascotal Mesa
USGS Topo · 1:62,500
1959 · Emory Peak
USGS Topo · 1:250,000