Merry Widow Mine, Port McNeill, Nanaimo Mining Division, Vancouver Island, British Columbia, Canada | β Agglomerate, β Alaskite, β Amphibole Supergroup, β Andesite, β Annabergite, β Apatite, β Arsenic, β Arsenopyrite, β Azurite, β Basalt, β Bornite, β Breccia, β Calcite, β Chalcocite, β Chalcopyrite, β Chlorite Group, β Clinozoisite, β Cobaltite, β Cuprite, β Dacite, β Diorite, β Epidote, β Erythrite, β Feldspar Group, β Gabbro, β Garnet Group, β Gold, β Granite, β Hornfels, β Ilmenite, β Ilvaite, β Limestone, β Limonite, β LΓΆllingite, β Magnetite, β Malachite, β Marcasite, β Mica Group, β Prehnite, β Pyrite, β Pyroxene Group, β Pyrrhotite, β Quartz, β Realgar, β Scorodite, β Skarn, β Sphalerite, β Tellurobismuthite, β Titanite, β Tuff, β Zircon, β Zoisite |