Alaska
Occurrence

Itkillik Creek

Alaska, United States
CopperCopper
⌖ Show on mapUSGS source ↗
Commodities
PrimaryCopper
SecondaryCopper
Commodity typeM
Materials
Ore mineralsChalcopyrite
Geology
Host rockPhyllite,Chert,Volcanic Rock (Aphanitic) · Neruokpuk
Economic & production
Development statusOccurrence
Identification
Deposit ID10003102
MRDS IDA015634
RegionNA
Data scoreC
Coordinates69.02986, -144.52338
References
Cobb, E.H., Mayfield, C.F., and Brosg?, W.P., 1981, Summaries of data on and lists of references to metallic and selected nonmetallic mineral occurrences in eleven quadrangles in northern Alaska (Arctic, Baird Mountains, Chandler Lake, DeLong Mountains, Demarcation Point, Howard Pass, Misheguk Mountain, Mount Michelson, Noatak, Point Lay, and Table Mountain); Supplement to Open-File Report 75-628; Part A, Summaries of data to January 1, 1981: U.S. Geological Survey Open-File Report 81-767-A, 25 p.Brosge', W.P., and Reiser, H.N., 1976, Preliminary geologic and mineral resource maps (excluding petroleum), Arctic National Wildlife Range, Alaska: U.S. Geological Survey Open-File Report 76-539, 4 sheets, scale 1:500,000.Grybeck, D.J., 1977, Known mineral deposits of the Brooks Range, Alaska: US Geological Survey Open-File Report 77-166C, 41 p., 1 sheet, scale 1:1,000,000.Reiser, H.N., Brosge', W.P., Dutro, J.T., Jr., and Detterman, R.L., 1980, Geological map of the Demarcation Point quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-1133, scale 1:250,000.