California · San Bernardino County
Past Producer
Geer Dolomite Quarry
San Bernardino County, California, United States
Dolomite
Magnesite
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USGS source ↗
Commodities
Primary
Dolomite
Tertiary
Magnesite
Commodity type
B
Economic & production
Development status
Past Producer
Identification
Deposit ID
10262285
Region
NA
Data score
D
Coordinates
35.35781, -115.53304
References
U. S. BUREAU OF MINES, 1990, MINERALS IN THE EAST MOJAVENATIONAL SCENIC AREA, CALIFORNIA: U. S. BUREAU OF MINES OPEN-FILE REPORT MLA 6-90, VOL. I, TABLE 2, NO. 191, P. 104.