Washington · Snohomish County
Past Producer

Good Hope Mine

Snohomish County, Washington, United States
GoldSilverCopperLeadZincArsenicVanadium
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold, Silver, Copper, Lead
TertiaryZinc, Arsenic, Vanadium
Commodity typeM
Deposit
Model85: Polymetallic veins
Deposit sizeS
WorkingsSurface/Underground
Orebody formVEIN
Ore controlFractures
Materials
Ore mineralsChalcopyrite, Galena, Sphalerite
Geology
Host rockAndesite · Barlow Pass Volcanics
StructureFaults
Tectonic settingCascade Volcanic Arc
Economic & production
Development statusPast Producer
Identification
Deposit ID10036747
MRDS IDM025655
RegionNA
Data scoreB
Coordinates47.95843, -121.40871
References
HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, P. 159.JOHNSON, F.L., DENTON, D.K., IVERSON, S.R., MCCULLOCH, 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. 35.CHURCH, S.E., TABOR. R.W., AND JOHNSON, F.L., 1983, MINERAL RESOURCE POTENTIAL OF THE GLACEIR PEAK ROADLESS AREA, SNOHOMISH COUNTY, WASHINGTON: U.S. GEOLOGICAL SURVEY MISCELLANEOUS FIELD STUDIES MAP MF-1380-C, SCALE 1:50,000.JOHNSON AND OTHERS, 1983