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1993 Map of Ambrose Valley, 1996 Print
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1993 Map of Ambrose Valley

USGS Topo · Published 1996

About this map

Modoc National Forest land dominates this high-altitude landscape along the border of Modoc and Lassen counties. The map captures a rugged transition where the wide meadows of Ambrose Valley and Ash Valley meet the rising shoulders of Deer Spring Ridge and Slate Spring Ridge. This area is defined by its complex hydrology, featuring numerous named water sources such as Clark Springs, Shell Spring, and Sunflower Spring, which were vital for livestock and local homesteads in this arid terrain.

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Map Details

Date Portrayed1993
Date Published1996
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.4 x 26.6 inches

Editions of this 1993 Ambrose Valley Map

This is the sole edition of this map. No revisions or reprints were ever made.

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain