Mine detail: Winston Lake Mine

Previously called ''

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Location

Lat / long:

48.96945, -87.38612

Resource(M)

Primary:	Zinc, Copper, Silver, Gold
Ore:	Chalcopyrite, Pyrite, Pyrrhotite, Sphalerite
Gangue:	Anthophyllite, Biotite, Chlorite, Cordierite, Gahnite, Garnet, Quartz
Discovery year:	1982

Production

Operation type:	Unknown
Production size:	Yes
Development status:	Producer
First production started:	1988

Geology

Host type:	Tuff
Structure:	Wawa Volcanic Belt
Tectonic:	Canadian Shield
Alteration processes:	Hydrothermal Alteration With Cordierite, Anthophyllite, Biotite And Chlorite With Ore And Regional Haloes Of Cordierite, Anthophyllite And Biotite

References

MRDS	TC00509
DEP	10056490
Reference	{Deposit:: CORE SHED DISPLAY APPENDIX, 1990, VIII SYMPOSIUM, INTERNATIONAL ASSOCIATION ON THE GENESIS OF ORE DEPOSITS, OTTAWA, CANADA}{Production:: CORE SHED DISPLAY APPENDIX, 1990.}
Reporter	Bolm, Karen S.