California · Calaveras County
Occurrence
Alta Mine
Calaveras County, California, United States
Chromium
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USGS source ↗
Commodities
Primary
Chromium
Commodity type
M
Deposit
Deposit size
N
Materials
Ore minerals
Chromite
Economic & production
Development status
Occurrence
Identification
Deposit ID
10028795
MRDS ID
M005997
Region
NA
Data score
D
Coordinates
38.01114, -120.6225
References
CALIF. COUNTY REPT. NO. 2, P. 21,128 AND PL.