Join Free
1971 Map of Big Maria Mts SW, 1973 Print
Loading...
Loading map...

1971 Map of Big Maria Mts SW

USGS Topo · Published 1973

About this map

The Big Maria Mountains dominate the eastern half of this terrain, where steep slopes meet the desert floor in Riverside County. In the early 1970s, this landscape was defined by industrial exploration and transit. The southwestern foothills and alluvial plains are marked by numerous extraction sites, including a Mine, scattered Prospects, and specific Drill Holes that indicate active mineral survey work.

Find a feature on this map

15 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 Portrayed1971
Date Published1973
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 26.9 inches

Editions of this 1971 Big Maria Mts SW Map

Historical Maps of Riverside County Through Time

275 maps found

Featured Locations

Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain