Commodities
PrimaryCopper
SecondaryIron
Commodity typeM
Materials
Ore mineralsChalcopyrite, Magnetite
GangueGarnet, Quartz
Geology
Host rockLimestone · Chitistone Limestone;Nikolai Greenstone
Associated rockDiorite · Chitina Valley Batholith
Economic & production
Development statusProspect
Identification
Deposit ID10001058
MRDS IDA011737
Alternate namesRarus
RegionNA
Data scoreB
Coordinates61.55855, -143.76058
References
Moffit, F.H., and Mertie, J.B., Jr., 1923, The Kotsina-Kuskulana district, Alaska: U.S. Geological Survey Bulletin 745, 149 p.Van Alstine, R.E., and Black, R.F., 1946, Copper deposits of the Kotsina-Kuskulana district, Alaska: U.S. Geological Survey Bulletin 947-G, p. 121-141.MacKevett, E.M., Jr., 1976, Mineral deposits and occurrences in the McCarthy quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-773-B, scale 1:250,000.MacKevett, E.M., Jr., Smith, J.G., Jones, D.L., and Winkler, G.R., 1978, Geologic map of the McCarthy C-8 quadrangle, Alaska: U.S. Geological Survey Geologic Quadrangle Map GQ-1418, scale 1:63,360.MacKevett, E.M., Jr., Smith, J.G., Jones, D.L., and Winkler, G.R., 1978, Geologic map of the McCarthy C-8 quadrangle, Alaska: U.S. Geological Survey Geologic Quadrangle Map GQ-1418, 1 sheet, scale 1:63,360.