Alteration consists of pervasive pale green sericite and quartz with pyrite. A quartz vein mineralized with chalcopyrite (copper) and tetrahedrite (silver and antimony-bearing mineral) occurs within ...
Mineralization consists of galena and tetrahedrite within quartz-calcite veins. A chip sample across 0.6 metre of vein material assayed 2358 grams per tonne silver, 29.9 per cent lead, 10.4 per cent ...
Galena, sphalerite, pyrite and minor chalcopyrite and tetrahedrite are common in these quartz veins. In 2002 and 2006 trenching on the K-zone, the following results were obtained: The 2002 sampling ...
Mineralization consists of pyrite, trace arsenopyrite and scorodite, native gold, pyrrhotite, chalcopyrite, stibnite and tetrahedrite. Pyrite occurs as late-stage veinlets and as earlier breccia ...