California · El Dorado County
Occurrence
Black Rock
El Dorado County, California, United States
Gold
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USGS source ↗
Commodities
Primary
Gold
Commodity type
M
Deposit
Deposit type
Placer
Deposit size
N
Economic & production
Development status
Occurrence
Identification
Deposit ID
10029830
MRDS ID
M007606
Region
NA
Data score
D
Coordinates
38.8487, -120.9603
References
CALIF. JOUR. MINES & GEOL. V. 34, NO. 3, P. 270