 | Mikhailova, Julia A., Kalashnikov, Andrey O., Sokharev, Victor A., Pakhomovsky, Yakov A., Konopleva, Nataly G., Yakovenchuk, Victor N., Bazai, Ayya V., Goryainov, Pavel M., Ivanyuk, Gregory Yu. (2016) 3D mineralogical mapping of the Kovdor phoscorite–carbonatite complex (Russia) Mineralium Deposita, 51 (1) 131-149 doi:10.1007/s00126-015-0594-z | Journal (article/letter/editorial) | | mineralogical mapping of the Kovdor phoscorite–carbonatite complex (Russia) Julia A. Mikhailova 1,2 & Andrey...Heidelberg 2015 Abstract The Kovdor baddeleyite–apatite–magnetite deposit in the Kovdor phoscorite–carbonatite...alkali-ultrabasic Kovdor intrusion (NW part of the Fennoscandinavian shield; Murmansk Region, Russia). We describe...of the pipe) through carbonate-free, magnetite-rich phoscorite to carbonate-rich phoscorite and phoscorite-related...fluid-rich magmatic column and subsequent pneumatolytic and hydrothermal processes. Keywords Kovdor . Phoscorite |  | Kalashnikov, A.O., Pakhomovsky, Ya.A., Bazai, A.V., Mikhailova, J.A., Konopleva, N.G. (2021) Rock-chemistry-to-mineral-properties conversion: Machine learning approach. Ore Geology Reviews, 136. 104292pp. doi:10.1016/j.oregeorev.2021.104292 | Journal (article/letter/editorial) | | of Sciences, 14 Fersman Street, Apatity 184209, Russia A R T I C L E I N F O A B S T R A C T Keywords:...properties Apatite Baddeleyite Magnetite Geometallurgy Kovdor A problem of prediction of ore minerals properties...solved for a case of the Kovdor baddeleyite-apatite-magnetite deposit (Russia, Murmansk region). Four regres...apatite chemistry of the Khibiny deposits (Murmansk Region, Russia) using a multiple non-linear regression...all common minerals of the Khibiny per alkaline massif are controlled by the formation process of its |  | Mikhailova, Julia, Ivanyuk, Gregory, Kalashnikov, Andrey, Pakhomovsky, Yakov, Bazai, Ayya, Panikorovskii, Taras, Yakovenchuk, Victor, Konopleva, Nataly, Goryainov, Pavel (2018) Three-D Mineralogical Mapping of the Kovdor Phoscorite–Carbonatite Complex, NW Russia: I. Forsterite. Minerals, 8 (6) 260 doi:10.3390/min8060260 | Journal (article/letter/editorial) | | Mineralogical Mapping of the Kovdor Phoscorite–Carbonatite Complex, NW Russia: I. Forsterite Julia A. Mikhailova...of Sciences, 14 Fersman Street, Apatity 184209, Russia; ylya_korchak@mail.ru (J.A.M.); pakhom@geoksc.apatity...of Sciences, 14 Fersman Street, Apatity 184209, Russia; kalashnikov@geoksc.apatity.ru (A.O.K.); pgor@geoksc... Abstract: The Kovdor alkaline-ultrabasic massif (NW Russia) is formed by three consequent...Crystallization of forsterite from Ca-Fe-rich peridotite melt produced Si-Al-Na-K-rich residual melt-I corresponding |  | Ivanyuk, Gregory, Kalashnikov, Andrey, Pakhomovsky, Yakov, Bazai, Ayya, Goryainov, Pavel, Mikhailova, Julia, Yakovenchuk, Victor, Konopleva, Nataly (2017) Subsolidus Evolution of the Magnetite-Spinel-UlvöSpinel Solid Solutions in the Kovdor Phoscorite-Carbonatite Complex, NW Russia. Minerals, 7 (11) 215 doi:10.3390/min7110215 | Journal (article/letter/editorial) | | el Solid Solutions in the Kovdor Phoscorite-Carbonatite Complex, NW Russia Gregory Yu. Ivanyuk 1,2 ,...of Sciences, 14 Fersman Street, Apatity 184209, Russia; ivanyuk@geoksc.apatity.ru (G.Y.I.); pakhom@geoksc...of Sciences, 14 Fersman Street, Apatity 184209, Russia; pgor@geoksc.apatity.ru Correspondence: kalashnikov@geoksc...2017; Published: 9 November 2017 Abstract: The Kovdor phoscorite-carbonatite ore-pipe rocks form a natural...marginal zone and then decrease as a result of carbonate development in the axial zone. In all lithologies |  | Zhitova, Elena S., Krivovichev, Sergey V., Yakovenchuk, Viktor N., Ivanyuk, Gregory Yu., Pakhomovsky, Yakov A., Mikhailova, Julia A. (2018) Crystal chemistry of natural layered double hydroxides: 4. Crystal structures and evolution of structural complexity of quintinite polytypes from the Kovdor alkaline-ultrabasic massif, Kola peninsula, Russia. Mineralogical Magazine, 82 (2) 329-346 doi:10.1180/minmag.2017.081.046 | Journal (article/letter/editorial) | | quintinite polytypes from the Kovdor alkaline-ultrabasic massif, Kola peninsula, Russia ELENA S. ZHITOVA1,2,*...University, University Emb. 7/9, 199034 St. Petersburg, Russia Nanomaterials Research Centre, Kola Science Centre...Centre, Russian Academy of Sciences, Apatity, Russia [Received 30 January 2017; Accepted 4 June 2017; Associate...quintinite polytypes, 3R and 2T, which are new for the Kovdor alkaline-ultrabasic complex, have been structurally...complex structures. K E Y WO R D S : quintinite, Kovdor phoscorite-carbonatite complex, natural layered |  | | Journal (article/letter/editorial) | | partial melting to explain the genesis of scandium-rich pegmatites. In addition to magmatic processes, aqueous...referred to as Landsverk 3, in the Iveland-Evje district north of Kristiansand in Norway. The mineral was...pegmatitic pods and granophyric facies within K-rich alkaline granite (Pezzotta et al., 2005). They are...ilmenorutile. For example, in the Iveland-Evje district (Norway), the scandium content of ilmenite in...baddeleyite is the principal scandium ore mineral at Kovdor (see below) and can contain in excess of 650 ppm |  | | Book (edition) | | departamento district municipio Saint Sainte island mount, mountain...Canadian Mineralogist Doklady Akademii Nauk of Russia European Journal of Mineralogy Journal of Mineralogy...Kudriavy Vole., lturup Is., Kuril volcanic Isl., Russia. ZRMO 136, 5, 45-51, 2007. Adachiite CaFe3i- Al6...aegirine, baratovite, etc. in the Dara-i-Pioz alkaline massif, Alai Mts., Tajikistan. NDM 45, 5-16, 2010. Alflarsenite... covered by reddish crust of Fe-oxides and ofNd-rich bastniisite-(Ce).Intergrown in thaleniteM crystals |
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Kovdor Zheleznyi Mine, Kovdor Massif, Kovdorsky District, Murmansk Oblast, Russia