Mine detail: Lyon Lake

Previously called ''

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Location

Lat / long:

49.88668, -90.88959

Resource(M)

Primary:	Silver, Copper, Zinc, Lead
Secondary:	Gold
Ore:	Chalcopyrite, Galena, Magnetite, Pyrite, Pyrrhotite, Sphalerite
Gangue:	Quartz
Discovery year:	1971

Production

Operation type:	Unknown
Production size:	Yes
Development status:	Producer

Geology

Host type:

Shale,Rhyolite,Andesite

References

MRDS	W018981
DEP	10073137
Reference	{Deposit:: 1976, MINING JOURNAL 4-30-76 P. 323}{Deposit:: MOSIER AND OTHERS, 1983: U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 83-89, 78 P.}{Deposit:: 1971 DIREXPL MATTAGAMI, ORE FOUN}{Reserve-Resource:: NORTHERN MINER 3-31-77 P. 24}
Reporter	Schruben, Paul G., Orris, Greta J.