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CUCAMONGA ROADLESS AREAS, CALIFORNIA.

Geological Survey Professional Paper (United States)

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Abstract

On the basis of geologic, geochemical, and geophysical surveys and an investigation of mines, prospects, and mineralized areas, the Cucamonga Roadless Areas in California have two areas of probable mineral-resource potential. An area of probable mineral-resource potential for low-grade tungsten and gold resources is located in the northern part of the roadless areas, and an area of similar potential for small deposits of silver, lead, and zinc is located in the southwestern part of the roadless areas. An interpretation of an aeromagnetic survey of the Cucamonga Roadless Areas showed magnetic anomalies and patterns closely related to magnetic variation in rock units, but indicated no unknown areas of mineral-resource potential.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
CUCAMONGA 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:
214
Last page:
216
Number of Pages:
3