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1972 Map of Mt. Adelaide

Name: 1972 Topographic Map of Mt. Adelaide
Creator: U.S. Geological Survey
Published: 1994
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1994

About this map

The Kern River carves through the northern reaches of the Sequoia National Forest in this 1970s survey of Kern County. This landscape is defined by the sharp transition between the river corridor and the high peaks of Mt Adelaide. Human activity is concentrated along the water and narrow mountain roads, evidenced by the Richbar Guard Station and the industrial infrastructure of a Gaging Station and Flume.

Remote settlements and resource extraction sites are scattered throughout the interior, including the Ruby Mine and the Castro Ranch. These locations, along with natural landmarks like Hoosier Flat and Pine Flat, provide a clear picture of the land use in the Southern Sierras during the late 20th century. The network of 4wd tracks and a Pack Trail branching off from the main Breckenridge Road suggests the era's reliance on rugged access routes for forestry and ranching.