Commodities
PrimaryCopper
SecondaryGold, Silver
TertiaryIron
Commodity typeM
Deposit
Deposit typeContact Metasomatic
Deposit sizeS
WorkingsSurface/Underground
Orebody formTABULAR
Materials
Ore mineralsChalcopyrite, Magnetite
Geology
Host rockGreenstone
Associated rockDiabase
Economic & production
Development statusPast Producer
First production1905
Last production1918
Discovery year1898
Identification
Deposit ID10000086
MRDS IDA010103
RegionNA
Data scoreB
Coordinates55.51501, -132.30458
References
USGS PROFESSIONAL PAPER 1, P. 102-103USGS BULL 347, P. 115-117.USBM REPORT OF INVESTIGATIONS 4129.USGS BULL 1090, P. 31-32, 37, 51, 54-80, 84-93.USGS BULL 1246 P. 166-167.USGS MF 433USGS OF 78-869, P. 143-145