California · Mariposa County
Past Producer
Hidden Treasure
Mariposa County, California, United States
Gold
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USGS source ↗
Commodities
Primary
Gold
Commodity type
M
Deposit
Deposit size
S
Workings
Underground
Materials
Ore minerals
Gold
Gangue
Quartz
Geology
Host rock
Slate,Serpentinite
Economic & production
Development status
Past Producer
Identification
Deposit ID
10034714
MRDS ID
M021594
Region
NA
Data score
C
Coordinates
37.61325, -120.15738
References
AUBURY, L.E., 1904 , REGISTER OF MINES AND MINERALS, MARIPOSA COUNTY CALIFORNIA: CALIFORNIA STATE MINING BUREAU, P. 11