Alaska
Occurrence

Unnamed

Alaska, United States
CopperSilver
⌖ Show on mapUSGS source ↗
Commodities
PrimaryCopper
SecondarySilver
Commodity typeM
Materials
GangueQuartz
Economic & production
Development statusOccurrence
Identification
Deposit ID10090193
MRDS IDA106091
RegionNA
Data scoreD
Coordinates67.74986, -141.9531
References
Barker, J.C., and Clautice, K.H., 1978, Mineral reconnaissance of the Porcupine River region: a summary report: U.S. Bureau of Mines Open-File Report 87-78, 20 p.Barker, J.C., 1981, Mineral investigations in the Porcupine River drainage, Alaska: U.S. Bureau of Mines Open-File Report 27-81, 189 p., 2 sheets.