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1948 Map of Columbia SE

Name: 1948 Topographic Map of Columbia SE
Creator: U.S. Geological Survey
Published: 1956
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1956

About this map

Gold mining operations and steep river canyons dominate this mid-century survey of the Stanislaus National Forest region. The landscape is defined by the South Fork Stanislaus River and its numerous tributaries, including Fivemile Creek and Woods Creek. Hardrock mining remains a visible legacy across the terrain, with specific sites like the Lucky Strike Mine, Shanghai Mine, and Grant Mine following the veins between Contention Ridge and Telegraph Hill.

Evidence of historical settlement and utility development is scattered throughout the drainages. The Phoenix Powerhouse sits near Phoenix Reservoir, while the presence of the Belleview Sch and American Camp Station points to a localized community infrastructure. Many older locations are specifically identified, such as the French Camp (Site) and Italian Bar, offering valuable data for researchers tracing the evolution of Tuolumne County’s interior during the post-war era.