Состав сфалерита Подольского колчеданного месторождения (Южный Урал)

The Podolskoe VMS deposit of the Urals type is localized in the eastern part of the Buribay ore district, West Magnitogorsk zone of South Urals. Pyrite, chalcopyrite, and sphalerite are major ore minerals; tennantite, galena, marcasite, and bornite are less abundant. Sphalerite is the main Zn mineral of ores. Sphalerite of the Podolskoe (as well as satellite East Podolskoe) deposits is studies using LA-ICP-MS. The sphalerite grains are subdivided on two groups according to its Fe content: 260-530 and 1100-5150 ppm. The Mn, Cd and In content are 4-43, 2000-3166, and 10-86.5 ppm, respectively. The Co, As, Bi, Mn, Pb, Sb, Se, Sn, Ru, Te and Au contents are below detection limit of the LA-ICP-MS.