Alaska
Occurrence

Unnamed

Alaska, United States
GoldSilver
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold, Silver
Commodity typeM
Deposit
Model85: Polymetallic veins105: Epithermal vein, generic
Materials
Ore mineralsPyrite
Geology
Host rockGranite
AlterationPossibly propylitic, based on presence of chlorite. Bleaching reported. Possible silicification? Solfataric(?).
Economic & production
Development statusOccurrence
Identification
Deposit ID10003308
MRDS IDA106052
RegionNA
Data scoreD
Coordinates55.13253, -162.01909
References
Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.)MacKevett, E.M., Jr., and Holloway, C.D., 1977, Map showing metalliferous mineral deposits in the western part of southern Alaska: U.S. Geological Survey Open-File Report 77-169-F, 38 p., 1 sheet, scale 1:1,000,000.