Commodities
PrimaryCopper
SecondaryGold, Silver
Commodity typeM
Deposit
Deposit sizeS
WorkingsSurface/Underground
Orebody formLENSES
Materials
Ore mineralsChalcopyrite, Pyrrhotite
GangueCalcite, Quartz
Economic & production
Development statusPast Producer
First production1906
Last production1923
Discovery year1904
Identification
Deposit ID10000104
MRDS IDA010128
Alternate namesAlaska Consolidated Copper Co, Alaska Gold and Metal Co., Iron Cliff
RegionNA
Data scoreB
Coordinates55.62473, -132.58792
References
USGS BULL 347, P. 123-125.USGS BULL 642, P. 86-88.USGS BULL 714, P. 119-121USBM REPORT OF INVESTIGATIONS 4339USGS BULL 1090, P. 32, 37, 42-43, 48, 112-116:USGS BULL 1246, P. 165, 168.USGS MF 433USGS OF 78-869, P. 174-177.USBM REPORT OF INVESTIGATIONS 4349.