 | | Journal (article/letter/editorial) | | 1529–1559 Rare Earth Deposits of the Murmansk Region, Russia—A Review A. O. Kalashnikov,1,† N. G. Konopleva...KSC RAS), 14 Fersman Street, Apatity, Murmansk Region, Russia 184209 2 Nanomaterials Research Centre...KSC RAS), 14 Fersman Street, Apatity, Murmansk Region, Russia 184209 Abstract This paper reviews the...(REE) deposits and occurrences in the Murmansk Region, northwest Russia. The region has one of the largest...Nb mining at Lovozero, and Fe and Ti mining at Afrikanda. The Keivy block has potential for heavy REE exploitation |  | | Journal (article/letter/editorial) | | discussed using the Kola Alkaline Province (NW Russia and Finland) as an example. The bulk of incompatible...cate-rich rocks of carbonatitic affinity) are complex oxide minerals belonging to the perovskite and...1984) and Zr (e.g., Kovdor baddeleyite deposit in Russia: Ivanyuk et al., 2002; Krasnova et al., 2004)....ZrO2 in perovskite from Gornoozerskiy (Ozernyi) complex, Siberia, but these data were not confirmed by...lueshite. e A single analysis of loparite-(Ce) from Afrikanda, Kola, gave 1.6 wt.% Ta2O5 at 0.8 wt.% Nb2O5, |  | | Journal (issue) | | 00 Minerals of the Afrikanda AlkalineUltrabasic Complex, Kola Peninsula, Russia Igor V. Pekov & Anna...Mineralogy, Moscow State University Moscow, Russia Afrikanda is a small (7 km 2) alkaline-ultrabasic intrusion...the Kola Peninsula (Russia), about 40 km south-west of famous Khibiny alkaline complex. It is a Caledonian...Caledonian circular complex consisting of olivinites, pyroxenites (including their nepheline- and feldspar-bearing...calcite-perovskitemagnetite-pyroxene rocks. The Afrikanda complex, discovered in 1917 by Russian geologist N |  | | Journal (article/letter/editorial) | | minerals from nepheline syenite, Pilansberg alkaline complex, South Africa R. P. LIFEROVICH AND R. H. MITCHELL*...nepheline syenites of the Pilansberg alkaline complex (South Africa) have undergone extensive subsolidus...alteration with a deuteric Cl- and Na-rich fluid phase. Complex assemblages of secondary minerals result from the...nepheline syenites of the Pilansberg peralkaline complex (South Africa). R. P. LIFEROVICH AND R. H. MITCHELL...MITCHELL Geological setting The Pilansberg complex is a large differentiated intrusion of nepheline syenite |  | | Journal (article/letter/editorial) | | only a few crystals contain a core composed of lamprophyllite. The evolutionary history of the Gordon Butte...pegmatites found elsewhere (e.g., Murun and Khibina in Russia: Evdokimov and 95 Analytical methods Fig. 2...pyrite. Less common accessory minerals include lamprophyllite, catapleiite, ¯uorapatite, mangan-neptunite...F)4 Henrymeyerite Isolueshite Khibinskite Lamprophyllite LaÊvenite Loparite-(Ce) Lueshite Mangan-neptunite...wt% SrO (Ba/Sr <0.84), and thus correspond to lamprophyllite. In most instances, barytolamprophyllite from |  | | Journal (volume) | | mineralogy of lamprophyllite barytolamprophyllite series minerals from IujaVritemalignite complex of burbankite...RAS Bld. 18/2 Leninsky Prospekt, Moscow, 117071, Russia phone (7095) 9520067; fax (7095) 9524850...mineral@fmm.ru website: www.fmm.ru Printed in Russia Ocean Pictures Ltd 4871 S. Dudley St., Littleton...typochemism of lamprophyllitebarytolamprophyllite series minerals from lujavritemalignite complex of Khibiny...Physics RAS, Chernogolovka, Moscow Oblast, chukanov@icp.ac.ru The complex (electron microprobe, Xray diffraction |  | Zaitsev, A. N., Williams, C. T., Britvin, S. N., Kuznetsova, I. V., Spratt, J., Petrov, S. V., Keller, J. (2010) Kerimasite, Ca3Zr2(Fe23+Si)O12, a new garnet from carbonatites of Kerimasi volcano and surrounding explosion craters, northern Tanzania. Mineralogical Magazine, 74 (5) 803-820 doi:10.1180/minmag.2010.074.5.803 | Journal (article/letter/editorial) | | Universitetskaya nab. 7/9, St. Petersburg 199034, Russia Department of Mineralogy, Natural History Museum...Universitetskaya nab. 7/9, St. Petersburg 199034, Russia St. Petersburg University of Technology and Design...Bolshaya Morskaya ul. 18, St. Petersburg 191186, Russia Department of Mineral Deposits, Faculty of Geology...Universitetskaya nab. 7/9, St. Petersburg 199034, Russia Institut für Geowissenschaften, Mineralogie-Geochemie... 1957), Vuoriyarvi, Seblyavr and Afrikanda, Kola Peninsula, Russia (Borodin and Bykova, 1963; Lapin, |  | | Journal (article/letter/editorial) | | Faculty, Lomonosov Moscow State University, Moscow, Russia, mineral@geol.msu.ru Igor V. Pekov Geological Faculty...Faculty, Lomonosov Moscow State University, Moscow, Russia, yuky@newmail.ru The burbankite group consists...potentially industrial component and easily enriched complex ore of REE, Sr, and Ba. In spite of a semicentennial...structural type. Burbankite group minerals form complex isomorphous system with end members: REEfree phases...parageneses of pegmatite from nepheline syenite complex are referred to alkaline hydrothermalites. Thus |  | | Journal (article/letter/editorial) | | intrusions in a near-trench setting, Franciscan Complex, California: Constraints from geochemistry, petrology...– clinopyroxene rock from the Afrikanda Complex, Kola Peninsula, Russia: Mineralogy and a possible link...minerals and base-metal sulfides in the Baula complex, India—T. Augé, I. Salpeteur, L. Bailly, M.M. Mukherjee...Relationship between PGE and PGM in the Bushveld Complex— R.G. Cawthorn, C.A. Lee, R.P. Schouwstra, and...Pt2CuFe (tulameenite?) in complex massive talnakhite ore, Noril’sk orefield, Russia—N.J. Cook, C.L. Ciobanu |  | | Journal (article/letter/editorial) | | with respect to many Angolan, Indian, Chinese, and Russia occurrences of carbonatites and alkaline rocks...Pekov, 2000) in the lujavrites of the Lovozero complex from which a concentrate with about 8 wt.% Nb2O5...Nb, due to the penchant for the element to form complex anions (NbO34 −; NbO76 −; Nb2O26 −) which cannot...Nb minerals whose structure is based upon these complex ions. Typically, basaltic rocks contain less than...nephelinite–melilitite magmas is considered to be a complex multi-stage process involving partial melting of |  | | Book (edition) | | correct description, unless being tested by often complex and very expensive analyses (especially amphibole...halides without H2O 3.B Simple halides with H2O 3.C Complex halides 3.D Oxyhalides, hydroxyhalides, and related...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...fumaroles on Tolbachik Vole., Kamchatka Penin., Russia. ZRMO 134, 3, 70-74, 2005. Alloriite NasK1.5Caw[(OH)o |  | | Book | | USSR L.N. Kogarko Vernadsky Institute, Moscow, Russia V.A. Konova Institute of Geology of Ore Deposits... Moscow, Russia M.P. Orlova All-Union Institute of Geology (VSEGEI), St Petersburg, Russia and A.R...Lengai natrocarbonatite volcano and the Ilimaussaq complex, but comparative studies on alkaline rocks have...appreciated that some petrologists, particularly in Russia, consider some, if not all, carbonatites to be...initial syllables. For example, the Yuzhnosakunskii complex is commonly referred to as Sakun and Malomurunskii |  | | Book | | geology The Saint-Andre carbonatite complex The Oka carbonatite complex Mont Royal Mont Saint-Bruno (Montarville)...fully understand the petrogenesis of the igneous complex. In nepheline syenite and sodalite syenite pegmatites...electron-microprobe data on several species. Dr. Pavel Kartashov (Russia) carried out analyses (rontgenite, SEM). Dr. Julian...hingganite . The late Dr. Alexander Khomyakov (Moscow, Russia) provided useful discussions on sodalitolite segregations...interchangeably for the mountain, the alkaline complex, and the eponymous town situated at the foot and |
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