California · Alameda County
Past Producer
Gallagher Deposit
Alameda County, California, United States
Manganese
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USGS source ↗
Commodities
Tertiary
Manganese
Commodity type
M
Economic & production
Development status
Past Producer
Discovery year
1918
Identification
Deposit ID
10284637
MRDS ID
M020000
Region
NA
Data score
D
Coordinates
37.58771, -121.59663
References
CALIF JOUR MINES&G V 46 NO2 APRIL 1950 P344 PL58DOM BULL 125 P99