North Trigo Peaks and South Trigo Peaks anchor this landscape within the larger Trigo Mountains, a region characterized by complex drainage systems and arid terrain features. The presence of White Tanks and Mohave Tanks suggests vital water catchment points in a dry environment, while the Great Colorado Valley defines the western approach to the highlands. The map documents a transportation network including the Cibola-Ehrenberg Rd and the Bombing Range Rd, reflecting both local passage and the proximity of military-regulated lands. Numerous dry watercourses such as Weaver Wash, Trigo Wash, and Mohave Wash create a dense network of natural pathways through the desert, illustrating how seasonal water has sculpted the topography of the Dome Rock Mountains to the north and the peaks to the south.
21 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.
1933 · Cunningham Mtn
USGS Topo · 1:48,000
1934 · Trigo Peaks
USGS Topo · 1:48,000
1939 · Trigo Peaks
USGS Topo · 1:62,500
1940 · Dome Rock Mts
USGS Topo · 1:62,500
1942 · Blythe
USGS Topo · 1:250,000
1945 · Cibola
USGS Topo · 1:62,500
1951 · Blythe
USGS Topo · 1:24,000
1951 · Cibola
USGS Topo · 1:62,500
1952 · Mule Wash
USGS Topo · 1:24,000
1954 · Salton Sea
USGS Topo · 1:250,000