California · Plumas County
Occurrence
Penrose Mine
Plumas County, California, United States
Manganese
⌖ Show on map
USGS source ↗
Commodities
Tertiary
Manganese
Commodity type
M
Deposit
Deposit type
Residual
Deposit size
N
Economic & production
Development status
Occurrence
Identification
Deposit ID
10033510
MRDS ID
M020085
Region
NA
Data score
D
Coordinates
39.93497, -121.0822
References
D.O.M. BULL. 152 1950 P. 175D.O.M. BULL. 125 1943 P. 153