Oregon · Grant County
Occurrence
Mack Claims
Grant County, Oregon, United States
Gold
Manganese
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USGS source ↗
Commodities
Primary
Gold, Manganese
Commodity type
M
Deposit
Deposit size
N
Materials
Ore minerals
Manganite
Gangue
Chalcedony
Geology
Host rock
Chert
Economic & production
Development status
Occurrence
Identification
Deposit ID
10033004
MRDS ID
M014854
Alternate names
Red Jacket
Region
NA
Data score
C
Coordinates
44.25485, -119.38413
References
OREGON METAL MINES HANDBOOK, 1941 , ODGMI BULL. 14 - B. P. 152 .LIBBEY, F. W., ET. AL., 1942 , MANGANESE IN OREGON: ODGMI BULL. 17 , P. 59 .