Results 1 to 5 of about 15 (5)
FEATURES OF MORPHOLOGY AND CHEMICAL COMPOSITION OF NATIVE GOLD FROM THE MURTYKTY DEPOSIT, SOUTH URALS [PDF]
Минералогия, 2021 The morphology and chemical composition of native gold from the Murtykty deposit (South Urals) are discussed in the paper. Native gold is subdivided into five types: 1) inclusions in sulfides, 2) grains in fractures and interstices of pyrite and other ...
N.S. Chukhareva +5 more
doaj +5 more sources
PRECIOUS METAL MINERALOGY OF THE MURTYKTY GOLD DEPOSIT, SOUTH URALS [PDF]
Минералогия, 2019 Ore mineralogy of the Murtykty gold deposit is presented in the paper and main attention is paid to the mode of occurrence of precious metals. Ores are pyrite-bearing quartz-chlorite (±sericite, ±carbonate of the dolomite-ankerite series) metasomatites ...
Yu.A. Paduchina +7 more
doaj +6 more sources
TOURMALINE FROM LATE QUARTZ VEINS OF THE MURTYKTY GOLD DEPOSIT, REPUBLIC OF BASHKORTOSTAN [PDF]
Минералогия, 2020 Tourmaline, an intermediate member of the oxyschorl–oxydravite–oxymagnesio-foitite-bosiite series with a predominance of the oxy-dravite-bosiite end-member, was studied from late calcitequartz veins in the eastern zone of the Murtykty gold deposit ...
M.A. Rassomakhin +3 more
doaj +4 more sources
Microimpurities in pyrite of gold ore occurrences of the Manitanyrd ridge (the Polar Urals) [PDF]
The microelement composition was studied of pyrite, the main concentrator of gold in sulfidization zones in ore occurrences of the Manitanyrd Ridge. The ore mineralization is assigned to the gold-sulfide-quartz vein and gold-sulfide types. We determined
Efanova L. I. +2 more
core +2 more sources
Золото Фенноскандинавского щита [PDF]
, 2013 Сборник материалов Международной конференции охватывает широкий круг вопросов по различным проблемам золотоносности Фенноскандинавского щита. Приведена также новейшая информация по золоторудным объектам различных регионов России и некоторых стран ...
core