Washington · Snohomish County
Occurrence

Comet

Snohomish County, Washington, United States
GoldSilverZincLeadArsenic
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold, Silver
SecondaryZinc, Lead
TertiaryArsenic
Commodity typeM
Deposit
Model85: Polymetallic veins
Deposit sizeS
WorkingsUnderground
Orebody formVEIN
Materials
Ore mineralsGalena, Pyrrhotite, Sphalerite
GangueQuartz
Geology
Host rockVolcanic Breccia (Agglomerate) · Breccia Of Keyes Peak
Tectonic settingCascade Volcanic Arc
Economic & production
Development statusOccurrence
Identification
Deposit ID10048557
MRDS IDMP00154
RegionNA
Data scoreC
Coordinates47.97482, -121.37315
References
JOHNSON, F.L., DENTON, D.K., IVERSON, S.R., MCCULOCH, R.B., STEBBINS, S.A., AND STOTELMEYER, R.B., 1983, MINERAL RESOURCES OF THE GLACIER PEAK RARE II AREA (NO. L6031), SNOHOMISH COUNTY, WASHINGTON: U.S. BUREAU OF MINES OPEN-FILE REPORT MLA 75-83, P. 6, 29JOHNSON AND OTHERS