Commodities
PrimaryGold, Silver
SecondaryIron, Lead, Copper
Commodity typeM
Materials
Ore mineralsAnglesite, Cerussite, Chalcopyrite, Gold, Pyrite
GangueGarnet, Magnetite, Quartz
Geology
Host rockDiorite
Associated rockDiorite
Economic & production
Development statusProspect
Identification
Deposit ID10000748
MRDS IDA011388
Alternate namesRoyal Development Co.
RegionNA
Data scoreB
Coordinates62.37358, -143.02367
References
Moffit, F.H., 1943, Geology of the Nutzotin Mountains, Alaska, with a section on the igneous rocks, by R. C. Wayland, and Gold deposits near Nabesna, by R. C. Wayland, 1943: U.S. Geological Survey Bulletin 933-B, p. 103-199.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Lowe, P.C., and others, 1982, Geologic map of the Nabesna B-5 quadrangle, Alaska: U.S. Geological Survey Geologic Quadrangle Map GQ-1566, scale 1:63,360.