The Rio Grande snakes along the northern edge of this 2013 survey, forming the international boundary between Texas and Mexico. This arid landscape is defined by the winding drainages of Panther Gulch and several historic river access points where the water could be traversed. These include San Francisco Crossing, Mare Canyon Crossing, and Paso Colorado Crossing, which likely served as vital connectors for livestock and local commerce in an area where developed infrastructure is sparse. A solitary route, Bone Water Rd, provides the primary overland access into the eastern reaches of the terrain. The topographical map emphasizes the intricate drainage networks that feed toward the river, highlighting the fundamental role of hydrology in this borderlands environment.
6 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 · Dryden Crossing
USGS Topo · 1:62,500
1918 · Indian Wells
USGS Topo · 1:62,500
1959 · Emory Peak
USGS Topo · 1:250,000
1965 · Emory Peak
USGS Topo · 1:250,000
1983 · Panther Gulch East
USGS Topo · 1:24,000
1983 · Panther Gulch West
USGS Topo · 1:24,000
1983 · Candilla Canyon West
USGS Topo · 1:24,000
1983 · Taylor Canyon
USGS Topo · 1:24,000
1983 · Candilla Canyon East
USGS Topo · 1:24,000
1983 · McClain Canyon
USGS Topo · 1:24,000