Commodities
PrimaryNickel, Copper
Commodity typeM
Materials
Ore mineralsChalcopyrite, Pentlandite, Pyrrhotite
GanguePlagioclase, Pyroxene
Geology
Host rockNorite
Associated rockDiorite,Gabbro,Norite,Amphibolite,Pegmatite
Tectonic settingChugach Terrane
Economic & production
Development statusOccurrence
Discovery year1911
Identification
Deposit ID10002340
MRDS IDA013254
RegionNA
Data scoreB
Coordinates57.78554, -136.30954
References
USGS 947-C, P. 56-63, PL. 15, 18 (1946)USGS 936-I, P. 221-243 (1942)USGS MF-467, LOC. 16 (1972)USGS OF 78-450, P. 82-84 (1978)USBM OFR 20-73, LOC. 153B (1978)BAG-B-947-C-PL-15,18