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Mineral resources of the Sheep Mountain Wilderness study area and the Cucamonga Wilderness and additions, Los Angeles and San Bernardino counties, California

Open-File Report 77-251

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Abstract

A mineral survey of the Sheep Mountain Wilderness study area and Cucamonga Wilderness area and additions by the U.S. Geological Survey and Bureau of Mines in 1975 covered about 66,500 acres (26,500 ha) of the San Bernardino and Angeles National Forests in southern California. The two study areas are separated by San Antonio Canyon. The mineral resource potential was evaluated through geological, geochemical, and geophysical studies by the Geological Survey and through evaluation of mines and prospects by the Bureau of Mines.

Study Area

Additional publication details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Mineral resources of the Sheep Mountain Wilderness study area and the Cucamonga Wilderness and additions, Los Angeles and San Bernardino counties, California
Series title:
Open-File Report
Series number:
77-251
Year Published:
1977
Language:
English
Publisher:
U.S. Geological Survey
Publisher location:
Menlo Park, CA
Description:
Report: v, 99 p.; 2 Plates: 36.31 x 35.00 inches and 36.81 x 32.50 inches
Country:
United States
State:
California
County:
Los Angeles County, San Bernardino County
Other Geospatial:
Cucamonga Wilderness, Sheep Mountain Wilderness
Online Only (Y/N):
N
Additional Online Files (Y/N):
N