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ISHI, MILL CREEK, POLK SPRINGS, AND BUTT MOUNTAIN ROADLESS AREAS, CALIFORNIA.

Geological Survey Professional Paper (United States)

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Abstract

The Ishi, Mill Creek, Polk Springs, and Butt Mountain Roadless Areas occupy approximately 50 sq mi in an area about 25 mi north of Chico, California, and 25 mi south of Mount Lassen. Mineral surveys indicated little promise for the occurrence of mineral resources in much of the areas. Portions of Deer and Mill Creeks are considered to have probable resource potential for small amounts of gold. The geologic setting precludes the occurrence of energy resources and no other metallic mineral resources were identified.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
ISHI, MILL CREEK, POLK SPRINGS, AND BUTT MOUNTAIN ROADLESS AREAS, CALIFORNIA.
Series title:
Geological Survey Professional Paper (United States)
Volume
1
Year Published:
1984
Language:
English
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
Geological Survey Professional Paper (United States)
First page:
263
Last page:
265
Number of Pages:
3