California · Nevada County
Producer
Hirschdale Pit
Nevada County, California, United States
Pumice
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USGS source ↗
Commodities
Primary
Pumice
Commodity type
N
Economic & production
Development status
Producer
Identification
Deposit ID
10115965
Region
NA
Data score
D
Coordinates
39.36769, -120.10681
References
CALIF. DIV. MINES AND GEOL. SPECIAL PUBL. 103, 1990.