Mine detail: Blomquist Mine

Previously called ''

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Location

Lat / long: 48.0837, -121.95067

Resource(M)

Primary: Gold, Copper, Silver
Ore: Chalcopyrite, Chrysocolla, Covellite, Malachite
Gangue: Quartz
Orebody form: DISSEMINATED IN SHEAR ZONE

Production

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

Geology

Host rock:Western Melange Belt
Host type:Tonalite
Tectonic:Cascade Volcanic Arc

References

MRDSM025601
DEP10036698
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. 80.}{Deposit:: TABOR, R.W., BOOTH, D.B., VANCE, J.A., FORD, A.B., AND ORT, M.H., 1988, PRELIMINARY GEOLOGIC MAP OF THE SAUK RIVER 30 BY 60 MINUTE QUADRANGLE, WASHINGTON: U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 88-692, SCALE 1:100,000.}
ReporterPeterson, Jocelyn A., Andrews, David H. (Lawson, William A.)