1957 Map of Mount Signal
USGS Topo · Published 1958About this map
The community of Mount Signal sits at the edge of a sophisticated agricultural irrigation network where the Colorado Desert meets the international border. This 1957 survey illustrates the complex water management system of the Imperial Valley, dominated by the Westside Main Canal and the Wistaria Canal, alongside numerous laterals and drains like the Dixie Drain. To the west, the landscape shifts abruptly from irrigated fields to the arid West Mesa and Yuha Desert, where the Naval Reservation occupies a significant portion of the terrain.
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Map Details
Editions of this 1957 Mount Signal Map
4 editions found
Other maps of this area
1915 · El Centro
USGS Topo · 1:125,000
1940 · Brawley
USGS Topo · 1:62,500
1940 · Heber
USGS Topo · 1:62,500
1940 · Plaster City
USGS Topo · 1:62,500
1940 · Coyote Wells
USGS Topo · 1:62,500
1942 · El Centro
USGS Topo · 1:250,000
1943 · Coyote Wells
USGS Topo · 1:62,500
1943 · Heber
USGS Topo · 1:62,500
1943 · Brawley
USGS Topo · 1:62,500
1944 · Plaster City
USGS Topo · 1:62,500