California · Riverside County
Occurrence
El Sobrante
Riverside County, California, United States
Clay
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USGS source ↗
Commodities
Primary
Clay
Commodity type
N
Economic & production
Development status
Occurrence
Identification
Deposit ID
10116290
Region
NA
Data score
D
Coordinates
33.79643, -117.47167
References
CALIF. STATE MINING BULLETIN 99, 1928, P. 181.