Oregon · Columbia County
Occurrence
Trenholm
Columbia County, Oregon, United States
Aluminum
Iron
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USGS source ↗
Commodities
Primary
Aluminum
Tertiary
Iron
Commodity type
M
Economic & production
Development status
Occurrence
Identification
Deposit ID
10152596
Region
NA
Data score
D
Coordinates
45.9067, -122.95901
References
U.S. BUREAU OF MINES FILES (WFOC).