Commodities
PrimaryTungsten
Commodity typeM
Geology
Host rockMica Schist
Associated rockGranite
Economic & production
Development statusOccurrence
Discovery year1916
Identification
Deposit ID10002821
MRDS IDA015293
Alternate namesBlack Bear
RegionNA
Data scoreC
Coordinates64.9455, -147.53628
References
USGS MF-410 (D-2), LOC. 27USGS BULL 662, P. 422, 424USGS BULL 1024-I, P. 201, 203-204