Commodities
PrimaryGold, Silver, Copper
TertiaryNickel, Cobalt
Commodity typeM
Deposit
Model85: Polymetallic veins
Deposit sizeN
WorkingsSurface/Underground
Orebody formVEIN
Ore controlFracturing
Materials
Ore mineralsBornite, Chalcocite, Chalcopyrite, Malachite, Pyrite
GangueQuartz
Geology
Host rockDiorite · Index Batholith
Tectonic settingCascade Volcanic Arc
AlterationGranodiorite Is Altered
Economic & production
Development statusOccurrence
Identification
Deposit ID10036943
MRDS IDM025919
RegionNA
Data scoreB
Coordinates47.85564, -121.44815
References
HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, P. 89.BROUGHTON, W.A., 1942, INVENTORY OF MINERAL PROPERTIES IN SNOHOMISH COUNTY, WASHINGTON: WASHINGTON DIVISION OF MINES AND GEOLOGY REPORT OF IVESTIGATIONS 6, P. 18.TABOR, R.W., FRIZZELL, V.A., JR., BOOTH, D.B., WHETTEN, J.T., WAITT, R.B., JR., AND ZARTMAN, R.E., 1982, PRELIMINARY GEOLOGIC MAP OF THE SKYKOMISH RIVER 1:100,000 QUADRANGLE, WASHINGTON: U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 82-747, SCALE 1:100,000.