California · Alameda County
Past Producer
Standard Magnesite
Alameda County, California, United States
Manganese
⌖ Show on map
USGS source ↗
Commodities
Primary
Manganese
Commodity type
M
Economic & production
Development status
Past Producer
Identification
Deposit ID
10211641
MRDS ID
M004697
Region
NA
Data score
D
Coordinates
37.51551, -121.57662
References
17TH REPORT OF STATE MINERALOGIST,P.28 (1920); 25TH REPORTSTATE MINERALOGIST, P.437; DOM. BULL. 140, PI. 1 (GEO.)