California · Fresno County
Past Producer
Black Joe Mine
Fresno County, California, United States
Chromium
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USGS source ↗
Commodities
Primary
Chromium
Commodity type
M
Deposit
Deposit size
S
Orebody form
IRREGULAR
Materials
Ore minerals
Chromite
Geology
Host rock
Serpentinite
Economic & production
Development status
Past Producer
Identification
Deposit ID
10043674
MRDS ID
M100571
Alternate names
1 of 6 Claims In Jack Sprat Group, Jack Sprat No. 4
Region
NA
Data score
C
Coordinates
36.89162, -119.33985
References
CDMG BULL 134, P.89CDMG BULL 134, P. 89