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1948 Map of Tuolumne, 1959 Print
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1948 Map of Tuolumne

USGS Topo · Published 1959

About this map

Gold mining history and water infrastructure define this mid-century survey of the Stanislaus National Forest. The landscape is dominated by the Tuolumne River and its various forks, including the Middle Fork Tuolumne River and South Fork Tuolumne River. Evidence of the region's mineral wealth is scattered across the terrain, with operations like the Gold Queen Mine, Kanaka Mine, and Hazel Dell Brothers Mine marking the hillsides. The Hetch Hetchy Aqueduct cuts through the southern portion of the map, appearing both as a surface feature and a tunnel through the granite.

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Map Details

Date Portrayed1948
Date Published1959
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62500
Physical Dimensions16.6 x 20.7 inches

Editions of this 1948 Tuolumne Map

Historical Maps of Groveland Through Time

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain