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2021 Map of Thousand Lakes Valley, 2021 Print
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2021 Map of Thousand Lakes Valley

USGS Topo · Published 2021

About this map

Lassen National Forest encompasses this high-altitude landscape in Shasta County, characterized by a concentration of glacial basins and volcanic summits. Thousand Lakes Valley sits at the heart of the region, surrounded by prominent peaks including Magee Peak, Fredonyer Peak, and Freaner Peak. The hydrology of the area is defined by numerous small lakes and springs, such as Lake Eiler, Barrett Lake, and Cornez Spring, which feed into drainage systems like Bunchgrass Cr. The map reveals a network of Forest Service roads and landmarks used for fire lookout and navigation, including Logan Mtn and the aptly named Horse Heaven Buttes. This detailed survey illustrates the transition from the sharp descents of Grayback Ridge to the relatively level meadows of Bunchgrass Valley, providing a clear view of the wilderness character of the Southern Cascades during the early 21st century.

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Map Details

Date Portrayed2021
Date Published2021
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions24 x 29 inches

Editions of this 2021 Thousand Lakes 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