California · San Bernardino County
Past Producer
Oro Grande Silica Quarry
San Bernardino County, California, United States
Silica
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USGS source ↗
Commodities
Primary
Silica
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10117047
Region
NA
Data score
D
Coordinates
34.59781, -117.32668
References
CALIF. DIV. MINES AND GEOL. SPECIAL PUBLICATION 103, 1990,P.