Commodities
PrimaryZinc, Lead, Copper
Commodity typeM
Deposit
Model184: Massive sulfide, kuroko
Materials
Ore mineralsBornite, Chalcopyrite, Galena, Sphalerite
GangueCalcite, Pyrite, Quartz, Sericite
Geology
Host rockSiltstone · Ambler Sequence; Adggs Gr 75;Ambler Sequence; Adggs Gr 75
Associated rockGreenstone · Ambler Sequence;Ambler Sequence
Economic & production
Development statusProspect
Identification
Deposit ID10096779
MRDS IDA011886
Alternate namesCliff, Dh, Lost
RegionNA
Data scoreB
Coordinates67.30955, -156.70349
References
Degenhart, C.E., and Bigelow, C.G., 1974, Preliminary minerals evaluation NANA Regional Corporation selection lands: WGM, Inc., Anchorage, Alaska, unpublished report, 84 p. (Report held by NANA Regional Corporation, Anchorage, Alaska).Mayfield, C.F. and Grybeck, D., 1978, Mineral occurrences and resource map of the Ambler river quadrangle, Alaska: U.S. Geological Survey Open-File Report 78-120I, 1 sheet, scale 1:250,000.Sicherman, H.A., Russell, R.H., and Fikkan, P.R., 1976, The geology and mineralization of the Ambler district, Alaska: Spokane, Washington, Bear Creek Mining Company, 22 p.