California · Imperial County
Past Producer
Western Non-Metallic
Imperial County, California, United States
Mica
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USGS source ↗
Commodities
Primary
Mica
Commodity type
N
Deposit
Deposit type
Metamorphic
Deposit size
M
Workings
Surface
Economic & production
Development status
Past Producer
Production years
CONTINUOUS 1929-1960; INTERMITTENT 1960-1962
Identification
Deposit ID
10099482
MRDS ID
TC38673
Region
NA
Data score
C
Coordinates
32.86229, -114.79968
References
MORTON, P.K., 1977, GEOLOGY AND MINERAL RESOURCES OF IMPERIAL COUNTY, CALIFORNIA: CAL. DIV. MINES AND GEOLOGY, COUNTY REPORT NO. 7, P. 65CIMRI