Oregon · Grant County
Occurrence
West Prospect
Grant County, Oregon, United States
Manganese
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USGS source ↗
Commodities
Tertiary
Manganese
Commodity type
M
Deposit
Deposit size
N
Materials
Ore minerals
Rhodonite, Spessartite
Geology
Host rock
Schist
Economic & production
Development status
Occurrence
Identification
Deposit ID
10033745
MRDS ID
M020389
Region
NA
Data score
D
Coordinates
37.9627, -120.25628
References
D.O.M. BULL. 152 1950 P. 345D.O.M. BULL. 125 1943 P. 208