California · Placer County
Past Producer
Twin Shafts
Placer County, California, United States
Chromium
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USGS source ↗
Commodities
Primary
Chromium
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10231982
MRDS ID
W024444
Region
NA
Data score
D
Coordinates
39.10879, -120.75993
References
DOM SR 67 PL 1 3 BULL 134 PT 3 CH 5 P 214 PL 14 CJMG V 51 NO377 MIN YB V 3 1952 1953 P 217