1989 Map of Salt Canyon, 1994 Print
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1989 Map of Salt Canyon

USGS Topo · Published 1994

About this map

The Cortina Rancheria occupies the southeastern corner of this landscape, its boundary cutting across a terrain defined by the prominent Cortina Ridge and the Oat Hills. This area of Colusa County is characterized by sharp elevation changes between the Antelope Valley and the smaller Spring Valley, connected by a network of drainage systems like Salt Creek and Bear Creek. These natural corridors were essential for movement through the region's complex topography.


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Map Details

Date Portrayed1989
Date Published1994
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.4 x 26.5 inches

Editions of this 1989 Salt Canyon Map


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Source Details

CopyrightPublic Domain