California · Calaveras County
Producer
Valley Springs Pit
Calaveras County, California, United States
Ball Clay
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USGS source ↗
Commodities
Primary
Ball Clay
Commodity type
N
Economic & production
Development status
Producer
Identification
Deposit ID
10284502
Region
NA
Data score
D
Coordinates
38.18301, -120.83411
References
MINES & MINERAL PRODUCERS ACTIVE IN CA DURING1980; CDOM&GSPECIAL PUBLICATION 58, 1981