1915 Map of Big Bar and Vicinity, 1930 Print
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1915 Map of Big Bar and Vicinity

USGS Topo · Published 1930

About this map

Trinity National Forest dominates the interior of Northern California in this early twentieth-century survey, revealing a landscape defined by isolated settlements and a complex web of mountain drainages. The Hay Fork River and Canyon Creek systems serve as the primary corridors for development, linking small outposts like Hay Fork and Hyampom with more established mining and transport hubs such as Junction City and Helena. High-altitude cabins and camps like Keystone Cabin and Stove Camp indicate the seasonal rhythms of forestry and prospecting within the rugged terrain.


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Map Details

Date Portrayed1915
Date Published1930
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:250,000
Physical Dimensions11.61 x 10.7 inches

Editions of this 1915 Big Bar and Vicinity Map


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Source Details

CopyrightPublic Domain