Alaska
Occurrence

Unnamed (south of Tidal Inlet)

Alaska, United States
CopperNickelCobalt
⌖ Show on mapUSGS source ↗
Commodities
PrimaryCopper
SecondaryNickel, Cobalt
Commodity typeM
Materials
Ore mineralsChalcopyrite, Pyrite, Pyrrhotite
GangueCalcite, Quartz
Geology
Host rockMarble
Associated rockHornblendite
Economic & production
Development statusOccurrence
Identification
Deposit ID10002271
MRDS IDA013174
RegionNA
Data scoreC
Coordinates58.79279, -136.34821
References
Wright, F.E. and Wright, C.W., 1937, The Glacier Bay National Monument in southeastern Alaska, its glaciers and geology: U.S. Geological Survey manuscript report, 224 p.MacKevett, E.M., Jr., Brew, D.A., Hawley, C.C., Huff, L.C., and Smith, J.G., 1971, Mineral resources of Glacier Bay National Monument, Alaska: U.S. Geological Survey Professional Paper 632, 90 p., 12 plates, scale 1:250,000.Brew, D.A., Johnson, B.R., Grybeck, D., Griscom, A., Barnes, D.F., Kimball, A.L., Still, J.C., and Rataj, J.L., 1978, Mineral resources of the Glacier Bay National Monument Wilderness Study Area, Alaska: U.S. Geological Survey Open-File Report 78-494, 670 p.Kimball, A.L., Still, J.C., and Rataj, J.L., 1978, Mineral resources, in Brew, D. A., and others, Mineral resources of the Glacier Bay National Monument wilderness study area, Alaska: U.S. Geological Survey Open-File Report 78-494, p. C1-C375.Cobb, E.H., 1972, Metallic mineral resources map of the Mount Fairweather quadrangle, AK: U.S. Geological Survey Miscellaneous Field Study Map MF-436, 1 sheet, scale 1:250,000.