The Rio Grande carves a deep, sinuous path through this borderland, where the Rio Grande Wild and Scenic River designation protects the delicate riparian environment between Texas and Mexico. The landscape is defined by massive drainages such as Big Canyon and Reagan Canyon that feed into the river corridor. A notable feature of the terrain is Las Vegas de los Ladrones, a localized area whose name suggests a long history of activity along this international boundary. The map provides a detailed topographic study of the Brewster Co line, showing the intricate contouring of the high desert plateaus that drop sharply toward the water's edge. This 2016 survey captures the area's physical geography just as modern digital mapping standards were being applied to this remote stretch of the North American border.
8 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