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1955 Map of Lead Mountain SW, 1982 Print
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1955 Map of Lead Mountain SW

USGS Topo · Published 1982

About this map

The Bullion Mountains dominate this high desert landscape within San Bernardino County, where topographical contours reveal a network of ridgelines and steep passes. This mid-century survey illustrates the intense military utilization of the California desert, clearly demarcating the Marine Corps Training Center and the Naval Reservation Boundary as they intersect the natural terrain. The absence of permanent civilian settlements underscores the region's transition into a dedicated federal training ground during the Cold War era.

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Map Details

Date Portrayed1955
Date Published1982
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 26.7 inches

Editions of this 1955 Lead Mountain SW Map

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain