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作者:S. P. Maslennikova , L. V. Danyushevsky
来源:[J].Doklady Earth Sciences(IF 0.392), 2017, Vol.473 (1), pp.291-295
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:S. P. Maslennikova , A. Yu. Lein ...
来源:[J].Lithology and Mineral Resources(IF 0.151), 2017, Vol.52 (3), pp.173-191
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:S. P. Maslennikova , A. Yu. Lein ...
来源:[J].Lithology and Mineral Resources(IF 0.151), 2017, Vol.52 (4), pp.334-334
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:S. P. Maslennikova , L. V. Danyushevsky
来源:[J].Doklady Earth Sciences(IF 0.392), 2017, Vol.473 (1), pp.318-322
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:... N. R. Ayupova , S. P. Maslennikova , L. V. Danyushevsky
来源:[J].Geology of Ore Deposits(IF 0.318), 2019, Vol.61 (2), pp.133-161
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...
作者:S. P. Maslennikova , V. A. Kotlyarov ...
来源:[J].Geology of Ore Deposits(IF 0.318), 2015, Vol.57 (3), pp.197-212
摘要:Abstract(#br)The results of investigation of metamorphosed sulfide-magnetite ores from the Mauk deposit located within the Main Ural Fault at the junction of Tagil and Magnitogorsk massive sulfide zones are discussed. The ore-hosting sequence comprises metamorphic rocks form...
作者:... V. V. Maslennikov , V. V. Zaykov , S. P. Maslennikova
来源:[J].Geology of Ore Deposits(IF 0.318), 2006, Vol.48 (5), pp.369-383
摘要:Abstract(#br)Melt and fluid inclusions in minerals have been studied and physicochemical parameters of magmatic processes and hydrothermal systems estimated at the Yaman-Kasy copper massive sulfide deposit in the southern Urals. It was established that relatively low-tempera...
作者:... N. V. Ulyanova , S. P. Maslennikova , A. A. Ulyanov
来源:[J].Lithology and Mineral Resources(IF 0.151), 2010, Vol.45 (4), pp.305-323
摘要:Abstract(#br)Mineralogy and geochemistry of the sulfide-bearing rocks and ores discovered in the Menez Gwen field are studied. Samples were taken during the expedition of the Shirshov Institute of Oceanology (cruise 49, R/V Akademik Mstislav Keldysh . The mineral composition...
作者:S. P. Maslennikova , R. R. Large ...
来源:[J].Mineralogy and Petrology(IF 1.681), 2013, Vol.107 (1), pp.67-99
摘要:Abstract(#br)Tellurium-bearing minerals are generally rare in chimney material from mafic and bimodal felsic volcanic hosted massive sulfide (VMS) deposits, but are abundant in chimneys of the Urals VMS deposits located within Silurian and Devonian bimodal mafic sequences. H...

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