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SANDIFORD R R KEAYS
R P FOSTER F M W FURBER J M GILLIGAN D GREEN
STEED J H MORRIS
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abundant adjacent Alaska alteration amphibolite anticlines Archean arsenic arsenopyrite associated auriferous quartz veins Ballarat slate belt basin bedding Bendigo biotite carbonate chalcopyrite chlorite cleavage Clontibret correlation crystals deformation Devonian Economic Geology elements emplacement enrichment factor fault felsic Figure fluid inclusions folds Glenorchy gold content gold deposits gold mineralization gold-bearing gold-quartz veins Goldenville grade grains granite granitoid greenschist facies greywacke Harrigan Cove homogenization temperatures host rocks hydraulic fracturing hydrothermal intrusive iron formation isotope Keppie lode zones lodefields mafic Meguma Group meta metal metamorphic Mining minor morphic Nova Scotia occur Otago Otago schist phase pressure province pyrite pyrrhotite regional saddle reefs samples scheelite schist sedimentary sediments sequence sericite Shamva Shamvaian shear zones South sphalerite stibnite Stidolph stratabound stratiform veins structures sulphides Survey of Canada tectonic tholeiitic tion turbidite-hosted turbidites U.S. Geological Survey ultramafic Valdez Group Victoria volcanic wall rock Yellowknife Zealand