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Mine detail: Berthenia Mine
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North America
United States
California
Napa
Previously called ''
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Location
Lat / long:
38.51769, -122.25356
Resource(M)
Primary:
Magnesite
Production
Operation type:
Surface-Underground
Development status:
Occurrence
Geology
References
MAS
60550032
DEP
10188617
Reference
{Deposit:: CALIF DIV MINES B 79, P 53; CALIF ST MNG BUR 12TH REPT, 1894}{Deposit:: SAID TO BE IN SODA VALLEY 12 MI E OF RUTHERFORD}
Reporter
Western Field Operations Center (WFOC)