California · San Bernardino County
Past Producer
Superior Mine
San Bernardino County, California, United States
Talc-Soapstone
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USGS source ↗
Commodities
Primary
Talc-Soapstone
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10116306
Alternate names
Superior
Region
NA
Data score
D
Coordinates
35.71279, -116.40647
References
CALIF. JOUR. MINES AND GEOL., V. 49, 1953, P. 209-211.