Commodities
PrimarySilver, Gold
SecondaryTungsten, Uranium, Tin, Bismuth
Commodity typeM
Deposit
Model121: Shoreline placer Ti
Materials
Ore mineralsBismuth, Cassiterite, Gold, Scheelite
GangueAzurite, Fluorite, Ilmenite, Magnetite, Sphene
Economic & production
Development statusPast Producer
Identification
Deposit ID10001651
MRDS IDA012425
Alternate namesStrand
RegionNA
Data scoreB
Coordinates63.23559, -154.79906
References
Martin, G.C., 1922, Gold lodes in the Upper Kuskokwim region: U.S. Geological Survey Bulletin 864D, p. 149-161.Brown, J.S., 1926, The Nixon Fork country: U.S. Geological Survey Bulletin 783. p. 97-144.Mertie, J.B., Jr., 1936, Mineral deposits of the Ruby-Kuskokwim region, Alaska: U.S. Geological Survey Bulletin 864-C, 115-245.Cobb, E.H., 1974, Synopsis of mineral resources and geology of Alaska: U.S. Geological Survey Bulletin 1307, 53 pages.Herreid, G.H., 1966, Geology and geochemistry of the Nixon Fork area, Medfra quadrangle, Alaska: Alaska Division of Mines and Minerals Geologic Report 22, 34 p., 1 sheet, scale 1:40,000.