California · Alameda County
Producer
Foscilina
Alameda County, California, United States
Manganese
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USGS source ↗
Commodities
Primary
Manganese
Commodity type
M
Deposit
Deposit size
S
Economic & production
Development status
Producer
Identification
Deposit ID
10027993
MRDS ID
M004702
Region
NA
Data score
D
Coordinates
37.50852, -121.56046
References
CALIF. JOUR. MINES & GEOL. V. 46, NO. 2, APRIL 1950, P. 344, PL. 58DOM BULL. 140, P.66, PL. 2