Commodities
PrimaryGold, Silver, Lead
TertiaryCopper, Zinc, Arsenic, Antimony
Commodity typeM
Deposit
Model85: Polymetallic veins
Deposit sizeS
WorkingsSurface/Underground
Orebody formVEIN
Materials
Ore mineralsChalcopyrite, Galena, Pyrite, Sphalerite, Stibnite, Tetrahedrite
GangueCalcite, Quartz, Tourmaline
Geology
Host rockTonalite · Snoqualmie Batholith, Northern Phase;Snoqualmie Batholith, Northern Phase
StructureShear Zones
Tectonic settingCascade Volcanic Arc
Economic & production
Development statusOccurrence
Discovery year1895
Identification
Deposit ID10048620
MRDS IDMP00218
Alternate namesDamon, Pythias
RegionNA
Data scoreC
Coordinates47.69814, -121.52732
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. 114.HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, P. 127.MOEN, W.S., 1976, SILVER OCCURRENCES OF WASHINGTON: WASHINGTON DIVISION OF GEOLOGY AND EARTH RESOURCES BULLETIN 69, P. 167.GUALTIERI, J.L., THURBER, H.K., MILLER, M.S., MCMAHAN, A.B., AND FEDERSPIEL, F.F., 1975, MINERAL RESOURCES OF ADDITIONS TO THE ALPINE LAKES STUDY AREA, CHELAN, KING, AND KITTITAS COUNTIES, WASHINGTON: U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 75-3, P. 100-103.LIVINGSTON, V.E., JR., 1971, GEOLOGY AND MINERAL RESOURCES OF KING COUNTY, WASHINGTON: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 63, P. 147.HUNTTING, 1956GUALTIERI AND OTHERS, 1975