California · Sierra County
Occurrence
Keystone Placer
Sierra County, California, United States
Gold
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USGS source ↗
Commodities
Primary
Gold
Commodity type
M
Economic & production
Development status
Occurrence
Identification
Deposit ID
10165337
Region
NA
Data score
D
Coordinates
39.55489, -120.67273
References
MSHA RPT DATED OCTOBER 1979