1950 Map of Dyer Mountain, 1952 Print
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1950 Map of Dyer Mountain

USGS Topo · Published 1952

About this map

Dyer Mines and several open pit mining operations characterize the high-elevation landscape of the Ashley National Forest in this mid-century study. The area centers on the rugged slopes of Dyer Mountain, where extraction sites and infrastructure like the Government Ditch and the Colton Ranger Sta reveal a history of resource management and industrial effort. Traces of past habitation are visible at the Bullionville (Site) and Iron Spring Camp, indicating the transient nature of mountain industry during this era.


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Map Details

Date Portrayed1950
Date Published1952
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.9 x 26.9 inches

Editions of this 1950 Dyer Mountain Map


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Source Details

CopyrightPublic Domain