California · El Dorado County
Past Producer
Pilot Knob
El Dorado County, California, United States
Gold
Silver
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USGS source ↗
Commodities
Primary
Gold
Tertiary
Silver
Commodity type
M
Deposit
Deposit size
S
Materials
Ore minerals
Gold, Silver
Gangue
Quartz
Economic & production
Development status
Past Producer
Identification
Deposit ID
10006835
MRDS ID
C007415
Alternate names
Pilot Knob Ext.
Region
NA
Data score
D
Coordinates
38.70379, -121.00797
References
LOGAN, C. A., 1938 , MIN. RESOURCES OF EL DORADO CO.: CALIF. JOUR. OF MINES AND GEOL., VOL. 34 , NO. 3 , PL. 2