California · Calaveras County
Prospect
Airola Mine
Calaveras County, California, United States
Manganese
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USGS source ↗
Commodities
Tertiary
Manganese
Commodity type
M
Economic & production
Development status
Prospect
Discovery year
1942
Identification
Deposit ID
10280184
MRDS ID
M006515
Region
NA
Data score
D
Coordinates
38.06821, -120.516
References
CALIF BULL 152 P 38TRASK 43:72, 106; 50:38-40