California · El Dorado County
Past Producer
Pillikin Area 4
El Dorado County, California, United States
Chromium
Iron
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USGS source ↗
Commodities
Primary
Chromium
Tertiary
Iron
Commodity type
M
Deposit
Deposit size
S
Orebody form
IRREGULAR LENSES
Materials
Ore minerals
Chromite
Gangue
Talc
Geology
Host rock
Dunite
Associated rock
Diorite,Peridotite,Pyroxenite
Alteration
Serpentinization, Silicification, Alteration To Talc And Magnesite.
Economic & production
Development status
Past Producer
Identification
Deposit ID
10048019
MRDS ID
M700417
Alternate names
Chrome Gulch
Region
NA
Data score
C
Coordinates
38.78656, -121.09575
References
CDMG BULL 134, P. 141-142CDMG BULL 134, P. 141-142.