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Mine detail: Fernbridge Gravel Bar
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North America
United States
California
Humboldt
Previously called 'Humboldt Quarries'
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Location
Lat / long:
40.61174, -124.19694
Resource(N)
Primary:
Sand and Gravel, Construction
Production
Operation type:
Surface
Development status:
Producer
Geology
References
MAS
60230039
DEP
10163667
Reference
{Deposit:: MSHA REPORT DATED JUNE 1979}{Deposit:: CALIF. DIV. MINES AND GEOL. SPECIAL PUBLICATION 103, 1990,}{Deposit:: P. 7.}
Reporter
Ridenour, James