on Silver Mineralization in the Hackett River Main Zone, Nunavut, Canada: An Ag- and Pb-enriched Archean...Kingston, Ontario K7L 3N6, Canada 2Central Canada Division, Geological Survey of Canada, 601 Booth Street,... Ottawa, Ontario K1A 0E8, Canada Abstract The 2.67 Ga Hackett River volcanogenic massive sulfide (VMS)...province, Nunavut, Canada, are among the largest undeveloped massive sulfide resources in Canada and are...of the felsic to intermediate calc-alkaline Hackett River Group metavolcanic rocks that are part of the |