California · Humboldt County
Producer
A-21 Quarry
Humboldt County, California, United States
Stone
Crushed/Broken
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USGS source ↗
Commodities
Primary
Stone, Crushed/Broken
Commodity type
N
Economic & production
Development status
Producer
Identification
Deposit ID
10163888
Region
NA
Data score
D
Coordinates
41.0647, -124.0697
References
CALIF. DIV. MINES AND GEOL. ACTIVE MINES DATABASE (1991).