California · San Mateo County
Producer
California Valley Gypsum Mine
San Mateo County, California, United States
Gypsum-Anhydrite
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USGS source ↗
Commodities
Primary
Gypsum-Anhydrite
Commodity type
N
Economic & production
Development status
Producer
Identification
Deposit ID
10237671
Region
NA
Data score
D
Coordinates
35.32827, -119.99346
References
MSHA RPT DATED OCTOBER 1980.