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Mine detail: Crocker-Preston
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North America
United States
California
Amador
Previously called ''
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Location
Lat / long:
38.4138, -120.62821
Resource(M)
Primary:
Manganese
Production
Operation type:
Surface-Underground
Development status:
Unknown
Geology
References
MAS
60050685
DEP
10235821
Reference
HEWETT, FOSTER, USGS, PERSONAL FILE.
Reporter
Western Field Operations Center (WFOC)