Bismuth minerals from Yugo-Konevo and Porokhovskoe tungsten deposits (South Urals)

A mineral assemblage including sulfosalts of the bismuthinite-aikinite (aikinite, bismuthinite, gladite, salzburgite, krupkaite, lindstromite, pekoite, friedrichite, hammarite), pavonite (makovickyite, cupromakovickyite, pavonite, dantopaite, mummeite), cupropavonite (cupromakopavonite, cupropavonite) and lillianite (lillianite s.s.) homologous series, as well as angelaite, berryite, matildite, baksanite, ikunolite, tetradymite, hedleyite and native bismuth is identifed in veinlet ores of the Yugo-Konevo and Porokhovskoe tungsten deposits (Chelyabinsk oblast, South Urals). The Bi minerals occur as individual grains or intergrowths in fuorite-muscovite-quartz veins with hubnerite and scheelite , inclusions in quartz and intersticial aggregates between pyrite, sphalerite and galena. Angelaite, dantopaite, cupromakovickyite and cupromakopavonite are frst found at the territory of Russian Federation and salzburgite, cupropavonite, makovickyite and mummeite are found for the frst time in the South Urals.