The Rio Grande serves as the international boundary between the United States and Mexico in this arid landscape. Isolated ranching outposts such as Porcher Ranch and Love Ranch are linked by the Indian Hot Spring Rd, which follows the river's northern bank. The terrain is defined by complex drainage networks, including Schroder Arroyo, Asebueches Arroyo, and Smugglers Arroyo, all feeding toward the river valley from the heights of the Quitman Mountains.
34 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.
1894 · Fort Hancock
USGS Topo · 1:125,000
1895 · Sierra Blanca
USGS Topo · 1:125,000
1897 · Eagle Mountain
USGS Topo · 1:125,000
1916 · Eagle Mountain
USGS Topo · 1:125,000
1943 · Fort Quitman
USGS Topo · 1:62,500
1954 · Van Horn
USGS Topo · 1:250,000
1958 · Van Horn
USGS Topo · 1:250,000
1959 · Marfa
USGS Topo · 1:250,000
1964 · Devil Ridge
USGS Topo · 1:24,000
1964 · Sierra Blanca SW
USGS Topo · 1:24,000