Tarr Inlet Knob

Alaska, United States

MolybdenumBarium-BariteArsenic

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Commodities

PrimaryMolybdenum

TertiaryBarium-Barite, Arsenic

Commodity typeB

Materials

Other materialsAlbite, Andesine, Apatite, Arsenopyrite, Augite, Biotite, Calcite, Chalcopyrite, Chlorite, Epidote, Garnet, Goethite, Hornblende, Muscovite, Oligoclase, Orthoclase, Pyrite, Pyrrhotite, Quartz, Sericite, Sphalerite

Economic & production

Development statusOccurrence

Discovery year1937

Identification

Deposit ID10136918

MRDS IDA013115

Alternate namesWest Shore Tarr InletTarr Inlet, West Side Tarr Inlet, Locality No. 17

RegionNA

Data scoreB

Coordinates59.01782, -137.01043

References

OF280P632 pp. 35 & 74C772B pp. 90-92OF78-316 p. 63OF78-494 plates 1A, 1B, 2