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1943 Map of Isabella, 1956 Print
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1943 Map of Isabella

USGS Topo · Published 1956

About this map

Kern River flows through a landscape defined by ranching and hard-rock mining just before the completion of major water infrastructure projects. The confluence of the main river and the South Fork Kern River centers on the old town of Isabella, a region soon to be reshaped by the developing Isabella Reservoir. This 1943 survey documents the area's agricultural and industrial footprint, from the Big Blue Mill and Big Blue Mine in the north to family-run operations like Fay Ranch and Doyle Ranch in the south. Mining activity is prevalent throughout the Greenhorn Mountains, with named workings such as the Glen Olive Mine and Grandad Mine dotting the canyons. The social fabric of these valleys is anchored by local institutions like Vaughn Sch and South Fork Sch, alongside landmarks like Scovern Hot Springs.

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Map Details

Date Portrayed1943
Date Published1956
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62,500
Physical Dimensions17 x 20.98 inches

Editions of this 1943 Isabella Map

Historical Maps of Lake Isabella Through Time

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain