Alaska
Occurrence
Unnamed Copper Occurrence
Alaska, United States
Copper
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USGS source ↗
Description
Loney And Others
Commodities
Primary
Copper
Commodity type
M
Deposit
Deposit size
N
Materials
Ore minerals
Chalcopyrite, Covellite, Malachite
Gangue
Calcite, Hematite
Geology
Host rock
Diabase
Associated rock
Diabase
Tectonic setting
Craig Subterrane, Alexander Terrane
Economic & production
Development status
Occurrence
Discovery year
1961
Identification
Deposit ID
10002375
MRDS ID
A013293
Region
NA
Data score
D
Coordinates
57.79779, -135.10644
References
USGS I-388, SAMPLE LOC. 3 (1963)USGS OF 78-450, P. 109 (1978)USGS MF-467, LOC. 46 (1972)BAG-I-388-3