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作者:V. V. Maslennikov , N. R. Ayupova ...
来源:[J].Lithology and Mineral Resources(IF 0.151), 2017, Vol.52 (3), pp.173-191Springer
摘要:The ore-formational, ore-facies, lithological, and mineralogical-geochemical criteria are defined for the detection of hydrothermal ecosystem fauna in ores of the volcanic-hosted massive sulfide deposits in the Urals. Abundant mineralized microfauna is found mainly in massiv...
作者:V. V. Maslennikov , N. R. Ayupova ...
来源:[J].Lithology and Mineral Resources(IF 0.151), 2017, Vol.52 (4), pp.334-334Springer
摘要:The ore-formational, ore-facies, lithological, and mineralogical-geochemical criteria are defined for the detection of hydrothermal ecosystem fauna in ores of the volcanic-hosted massive sulfide deposits in the Urals. Abundant mineralized microfauna is found mainly in massiv...
作者:V. V. Maslennikov , S. P. Maslennikova ...
来源:[J].Doklady Earth Sciences(IF 0.392), 2017, Vol.473 (1), pp.291-295Springer
摘要:As a result of LA ICP MS analysis of sulfides of the Semenov-2 hydrothermal field, it is established that covellite, which replaces Zn sulfides, is enriched in most trace elements. The Ga, Ni, and In contents in it do not vary, whereas Mn, Co, and Cd are lower than in sphale...
作者:V. V. Maslennikov , V. A. Kotlyarov ...
来源:[J].Doklady Earth Sciences(IF 0.392), 2017, Vol.473 (1), pp.318-322Springer
摘要:For the first time, extremely high Se and In contents were determined for the pinches of massive sulfide orebodies that are composed of small-clastic layered sulfide sediments transformed during submarine supergenesis. Se (clausthalite and naumannite) and In (roquesite) minerals ...
作者:V. V. Maslennikov , D. A. Artem’ev
来源:[J].Lithology and Mineral Resources(IF 0.151), 2019, Vol.54 (3), pp.447-464Springer
摘要:Abstract(#br)Pyrite nodules were found in thin-layered sulfide ores localized at the flanks of the Talgan Cu-Zn massive sulfide deposit (South Urals) which consists of (1) an inner core (microgranular pyrite with inclusions of gangue minerals and authigenic sulfides), (2) an...
作者:V. V. Maslennikov , I. A. Blinov ...
来源:[J].Doklady Earth Sciences(IF 0.392), 2018, Vol.480 (2), pp.746-749Springer
摘要:Abstract(#br)Gallium-containing chlorite, mica, and magnetite (up to 14, 13, and 5–7 wt % of Ga) along with Ga hydroxides (oxyhydroxides?) were found for the first time in massive sulfide deposit in the Urals. The minerals identified within the cement of chalcopyrite–sphaler...
作者:N. R. Ayupova , V. V. Maslennikov , K. A. Filippova
来源:[J].Doklady Earth Sciences(IF 0.392), 2019, Vol.487 (2), pp.973-975Springer
摘要:Abstract(#br)The high REE concentrations (57.23–561.2 ppm) in thin-layered sulfide ores of the Talgan Cu–Zn massive sulfide deposit (Southern Urals) are related to the presence of REE minerals: galgenbergite, parisite, bastnaesite, synchysite, and xenotime, which were found ...
作者:V. V. Maslennikov , N. R. Ayupova ...
来源:[J].Geology of Ore Deposits(IF 0.318), 2019, Vol.61 (2), pp.133-161Springer
摘要:Abstract(#br)At the well-preserved Yubileynoe VMS deposit (Southern Urals), sulfide breccias and turbidites host abundant tellurides represented by hessite, coloradoite, altaite, volynskite, stützite, petzite, and calaverite, as well as phases of the intermediate tellurobism...

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