Mine detail: Four Metals

Previously called 'Mammoth ?'

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Location

Lat / long: 48.94817, -119.66562

Resource(M)

Primary: Silver, Lead, Copper, Zinc, Tungsten, Molybdenum
Ore: Bornite, Chalcopyrite, Galena, Molybdenite, Scheelite, Sphalerite
Gangue: Epidote, Garnet, Quartz

Production

Operation type: Unknown
Deposit type: Vein
Production size: Small
Development status: Past Producer

Geology

Host type:Quartzite
Structure:The Sediments And Volcanic Materials Of The Kobau Formation Were Deposited Proximal To An Island Arc Along A Convergent Continental Margin.

References

MRDSSP00214
DEP10055983
Reference{Deposit:: CULVER, H.E.; BROUGHTON, W.A., 1945, TUNGSTEN RESOURCES OF WASHINGTON: WASHINGTON DIVISION OF GEOLOGY BULLETIN 34, 89 P., 23 PL.}{Deposit:: HUNTTING, M. T., 1956, INVENTORY OF WASHINGTON MINERALS-PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, 428 P.; V. 2, 67 P.}{Deposit:: PATTY, E.N., 1921, THE METAL MINES OF WASHINGTON: WASHINGTON GEOLOGICAL SURVEY BULLETIN 23, 366 P.}{Deposit:: RINEHART, C.D.; FOX, K.F., JR., 1972, GEOLOGY AND MINERAL DEPOSITS OF THE LOOMIS QUADRANGLE, OKANOGAN COUNTY, WASHINGTON: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 64, 124 P., 3 PL.}{Deposit:: DERKEY, R.E.; JOSEPH, N.L.; LASMANIS, R., 1990, METAL MINES OF WASHINGTON-PRELIMINARY REPORT: STATE OF WASHINGTON, DEPARTMENT OF NATURAL RESOURCES, DIVISION OF GEOLOGY AND EARTH RESOURCES OPEN-FILE REPORT 90-18, 577 P.}
ReporterFrank, Dave, Berger, Mary A.