Alaska
Occurrence

Joker

Alaska, United States
Molybdenum
⌖ Show on mapUSGS source ↗
Commodities
PrimaryMolybdenum
Commodity typeM
Deposit
Model85: Polymetallic veins
Materials
Ore mineralsMolybdenite, Pyrite
GangueCalcite, Quartz
Geology
Host rockSchist
AlterationIntense iron oxide alteration of country rocks within 6 inches of the aplitic dikes.
Economic & production
Development statusOccurrence
Identification
Deposit ID10000172
MRDS IDA010208
RegionNA
Data scoreC
Coordinates56.20088, -130.45566
References
Berg, H.C., Elliott, R.L., Smith, J.G., Pittman, T.L., and Kimball, A. L., 1977, Mineral resources of the Granite Fiords wilderness study area, Alaska, with a section on aeromagnetic data by Andrew Griscom: U.S. Geological Survey Bulletin 1403, 151 p.