Join Free
1986 Map of Red Hill SW
Loading...
Loading map...

1986 Map of Red Hill SW

USGS Topo · Published 1986

About this map

The Chocolate Mountains dominate the western landscape of this mid-1980s topographic record, where the arid terrain meets the vital waters of the Colorado River. The map documents a significant intersection of military and conservation land use, with the vast Yuma Proving Ground covering much of the central and eastern portions. Along the river corridor, the Imperial National Wildlife Refuge protects the riparian ecosystem, including Mc Allister Lake and shoreline features like Mesquite Point and Palo Verde Point.

Find a feature on this map

17 named features on this map. Tap any name to fly to it.

Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.

Map Details

Date Portrayed1986
Date Published1986
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.7 inches

Editions of this 1986 Red Hill SW Map

This is the sole edition of this map. No revisions or reprints were ever made.

Historical Maps of Imperial County Through Time

330 maps found

Featured Locations

Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain