Mine detail: Seventy Six Prospect

Previously called ''

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Location

Lat / long: 47.97232, -121.37843

Resource(M)

Primary: Lead, Silver, Gold, Copper, Zinc
Tertiary: Arsenic
Ore: Galena, Pyrite
Orebody form: LENSES, VEINS

Production

Operation type: Unknown
Production size: None
Development status: Occurrence

Geology

Host rock:Barlow Pass Volcanics
Host type:Andesite
Structure:Shearing
Tectonic:Cascade Volcanic Arc
Alteration processes:Silicification

References

MRDSM025688
DEP10036779
Reference{Deposit:: HUNTTING, M.T., 1956, INVENTORY OF WASHINGTON MINERALS - PART II, METALLIC MINERALS: WASHINGTON DIVISION OF MINES AND GEOLOGY BULLETIN 37, V. 1, P. 236.}{Deposit:: JOHNSON, F.L., DENTON, D.K., IVERSON, S.R., MCCULLOCH, R.B., STEBBINS, S.A., 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. 30.}{Deposit:: BROUGHTON, W.A., 1942, INVENTORY OF MINERAL PROPERTIES IN SNOHOMISH COUNTY, WASHINGTON: WASHINGTON DIVISION OF MINES AND GEOLOGY REPORT OF INVESTIGATIONS 6, P. 25.}{Reserve-Resource:: JOHNSON AND OTHERS}
ReporterAndrews, David H. (Lawson, William A.), Peterson, Jocelyn A.