Commodities
PrimaryTungsten
SecondaryCopper, Molybdenum
TertiaryArsenic
Commodity typeM
Deposit
Model79: Porphyry Cu-Mo
Deposit sizeS
WorkingsSurface/Underground
Orebody formVEIN
Ore controlShear Zone
Materials
Ore mineralsChalcopyrite, Molybdenite, Pyrite, Scheelite
GangueCalcite, Quartz
Geology
Host rockDiorite · Bumping Lake Pluton;Bumping Lake Pluton
StructureShear Zone
Tectonic settingCascade Volcanic Arc
Economic & production
Development statusOccurrence
Identification
Deposit ID10095811
MRDS IDMP00249
Alternate namesBird
RegionNA
Data scoreB
Coordinates46.79399, -121.35701
References
DERKEY, R.E., JOSEPH, N.L., AND LASMANIS, RAYMOND, 1990, METAL MINES OF WASHINGTON - PRELIMINARY REPORT: WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES OPEN FILE REPORT 90-18, P. 350.HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, P. 572.CULVER, H.E., AND BROUGHTON, W.A., 1945, TUNGSTEN RESOURCES OF WASHINGTON: WASHINGTON DIVISION OF GEOLOGY BULLETIN 34, P. 80-84.DERKEY AND OTHERS, 1990