
The Rio Grande defines the international boundary on this modern topographical study, carving a sharp line between the United States and Mexico within Brewster County. This reach of the river is protected as the Rio Grande Wild and Scenic River, where the water snakes through deep bends and steep canyon walls. To the west, the Chihuahuan Desert terrain is marked by significant topographical landmarks such as Reagan Canyon and Big Canyon. The namesake Las Vegas de los Ladrones sits among the high ridges, overlooking the river valley. The map documents a landscape almost entirely defined by its hydrology and relief, with no established roads or settlements shown, reflecting the enduring isolation of this border wilderness in the 21st century.
7 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.
1918 · Reagan Canyon
USGS Topo · 1:62,500
1918 · Dove Mountain
USGS Topo · 1:62,500
1918 · Bullis Gap
USGS Topo · 1:62,500
1919 · Maravillas Canyon
USGS Topo · 1:62,500
1959 · Emory Peak
USGS Topo · 1:250,000
1965 · Emory Peak
USGS Topo · 1:250,000
1983 · Las Vegas De Los Ladrones SW
USGS Topo · 1:24,000
1983 · Bourland Canyon
USGS Topo · 1:24,000
1983 · Bullis Gap
USGS Topo · 1:24,000
1983 · Beef Gap
USGS Topo · 1:24,000