California · Mendocino County
Past Producer

Foster Mountain Independent, Busch, Lucky Boy

Mendocino County, California, United States
Manganese
⌖ Show on mapUSGS source ↗
Commodities
PrimaryManganese
Commodity typeM
Deposit
Deposit sizeS
Materials
Ore mineralsPsilomelane, Pyrolusite
Geology
Host rockChert · Franciscan Complex
Economic & production
Development statusPast Producer
Identification
Deposit ID10031344
MRDS IDM010044
RegionNA
Data scoreC
Coordinates39.44069, -123.17831
References
CALIF. JOUR. MINES & GEOLOGY, V. 49, NO. 4, OCT. 1953, PP. 363, 386D.O.M. BULL. 152, PP. 120-1-2