 | Potter, N. J., Kamenetsky, V. S., Chakhmouradian, A. R., Kamenetsky, M. B., Goemann, K., Rodemann, T. (2020) Polymineralic inclusions in oxide minerals of the Afrikanda alkaline-ultramafic complex: Implications for the evolution of perovskite mineralisation. Contributions to Mineralogy and Petrology, 175 (3) doi:10.1007/s00410-020-1654-7 | Journal (article/letter/editorial) | | inclusions in oxide minerals of the Afrikanda alkalineāultramafic complex: Implications for the evolution...perovskite in the alkaline-ultramafic Afrikanda complex (Kola Peninsula, Russia) led to the study of polymineralic...Ā· Polymineralic Ā· Sintering Ā· Ore deposits Ā· Afrikanda Introduction Oxide deposits are important sources...Experimental Mineralogy RAS, Chernogolovka 142432, Russia 3 Department of Geological Sciences, University...southeastern Brazil (Brod 1999), and Afrikanda in northwestern Russia (Afanasyev 2011), have been the focus |  | | Journal (article/letter/editorial) | | of Sciences, Kosygina 19 GSP-1, 117334 Moscow, Russia Clnstitute of Geology of Ore Deposits, Petrography...Sciences, Staromonetny 35, 109017 Moscow Zh- 17, Russia aKemira Oy, Lainaankatu 8, SF-96200 Rovaniemi,...nepheline-syenitecomplexes Khibina, Lovozero, Afrikanda, Turiy Mys, Ozernaya Varaka, Sokli and Iivaara...complexes of the Kola Alkaline Province are: AF-Afrikanda, lI-Iivaara, KDKovdozero, KH-Khibina, KO-Kontozero...structures. Volcanics are confined to the Lovozero complex and the northern part of the Kontozero Graben area |  | | Journal (article/letter/editorial) | | 1529ā1559 Rare Earth Deposits of the Murmansk Region, RussiaāA Review A. O. Kalashnikov,1,ā 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) | | late-stage hydrothermal paragenesis at Afrikanda in the Kola Peninsula, Russia (Kukharenko et al. 1965). Subsequently...Other confirmed occurrences of kassite include a complex Ti-oxide-titanite paragenesis of possible mantle...chromite ore at the Saranovskoye deposit in the Urals, Russia (Grey et al. 2003) and pyrophanite pseudomorphs...et al. 2013). Apart from its type locality at Afrikanda, cafetite has been observed in late-stage hydrothermal...1986), and Khibiny and Kovdor in Kola Peninsula, Russia (Krivovichev et al. 2003; Moiseev and Chukanov |  | Sindern, S., Zaitsev, A. N., Demļæ½ny, A., Bell, K., Chakmouradian, A. R., Kramm, U., Moutte, J., Rukhlov, A. S. (2004) Mineralogy and geochemistry of silicate dyke rocks associated with carbonatites from the Khibina complex (Kola, Russia) ? isotope constraints on genesis and small-scale mantle sources. Mineralogy and Petrology, 80 (3) 215-239 doi:10.1007/s00710-003-0016-2 | Journal (article/letter/editorial) | | associated with carbonatites from the Khibina complex (Kola, Russia) ā isotope constraints on genesis and small-scale...of Mineralogy, St. Petersburg State University, Russia 3 Laboratory for Geochemical Research, Hungarian...Summary The eastern part of the agpaitic Khibina complex is characterized by the occurrence of dykes of...wall rocks or other plutonic rocks within the complex can entirely explain the geochemical and NdāSr-isotopic...relationship between carbonatites and silicate rocks is complex. The rocks may be genetically related, and the |  | Melluso, L., Srivastava, R. K., Guarino, V., Zanetti, A., Sinha, A. K. (2010) MINERAL COMPOSITIONS AND PETROGENETIC EVOLUTION OF THE ULTRAMAFIC-ALKALINE - CARBONATITIC COMPLEX OF SUNG VALLEY, NORTHEASTERN INDIA. The Canadian Mineralogist, 48 (1) 205-229 doi:10.3749/canmin.48.1.205 | Journal (article/letter/editorial) | | EVOLUTION OF THE ULTRAMAFIC-ALKALINE ā CARBONATITIC COMPLEX OF SUNG VALLEY, NORTHEASTERN INDIA Leone MELLUSOĀ§...005, India Abstract The Sung Valley alkaline complex is a relatively small intrusion of Lower Cretaceous...syenites). The parageneses indicate that this complex was formed by batches of primitive magmas with...titanite, perovskite, clinopyroxene, Sung Valley complex, India. Sommaire Le complexe alcalin de Sung Valley...The Sung Valley ultramafic-alkalineācarbonatite complex (UACC) is one of the Cretaceous intrusions emplaced |  | | 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 |  | Jagniecki, Elliot A., Jenkins, David M., Lowenstein, Tim K., Carroll, Alan R. (2013) Experimental study of shortite (Na2Ca2(CO3)3) formation and application to the burial history of the Wilkins Peak Member, Green River Basin, Wyoming, USA. Geochimica et Cosmochimica Acta, 115. 31-45 doi:10.1016/j.gca.2013.04.005 | Journal (article/letter/editorial) | | ultramaļ¬c alkaline complexes in the Kola Peninsula, Russia (Sokolov, 1979, 1981), where it occurs as daughter...phenocrysts (Veksler et al., 1998) and in nephelineācancriniteānatroliteāmicrocline veins (Khomyakov, 1995)...Uganda (Aspden, 1981) and the Afrikanda complex in the Kola Peninsula, Russia (Zaitsev and Chakhmouradian...shortite in apatites from the Tororo carbonatite complex of eastern Uganda. Mineral. Mag. 44, 201ā204. Barker...(1975) Sedimentation in an ancient playa-lake complex: the Wilkins Peak Member of the Green River Formation |  | | Journal (issue) | | VISHNEVYE MOUNTAINS (South Urals,Russia) / Famous Mineral Localities of Russia ISBN978-5-6047249-1-0 Publishedwith...RAS(Miass,Chelyabinskoblast) FamousMineralLocalitiesof Russia ValentinaIvanovna Popova,VladimirAnatolievichPopov...ov Mineralsof VishnevyeMountains(South Urals, Russia). MineralogicalAlmanac,vol. 25, issue 3, 2021....5, Mt. Karavay,VishnevyeMountains,South Urals, Russia. Specimen:A.V.Kasatkin.Photo: V.G.Dyatlov. Titanite...Titanite.9.2 x 3.2 cm. VishnevyeMountains,South Urals,Russia. Specimen: A.V.Donskov. Photo: M.B. Leybov. Publishedby |  | | 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) | | 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 ā; NbO76 ā; Nb2O26 ā) which cannot...Nb minerals whose structure is based upon these complex ions. Typically, basaltic rocks contain less than...nepheliniteāmelilitite magmas is considered to be a complex multi-stage process involving partial melting of |  | | 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 |  | | Journal (article/letter/editorial) | | PUESTO LA PEĆA UNDERSATURATED ALKALINE POTASSIC COMPLEX, MENDOZA, ARGENTINA EDUARDO O. ZAPPETTINIĀ§ AND...Early Miocene Puesto La PeƱa alkaline potassic complex, Mendoza, Argentina, is a multiphase intrusion...that explains the fractionating phases of the complex. Geothermobarometric data and characteristics of...malignite-syenite. The late-stage evolution of the complex involves evolution towards the calcite liquidus...temperature, which is consistent with the model for the complex, considered to represent the root zone of an alkaline |  | | 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 |  | Chakhmouradian, Anton R., Reguir, Ekaterina P., Kressall, Ryan D., Crozier, Jeremy, Pisiak, Laura K., Sidhu, Ravinder, Yang, Panseok (2015) Carbonatite-hosted niobium deposit at Aley, northern British Columbia (Canada): Mineralogy, geochemistry and petrogenesis. Ore Geology Reviews, 64. 642-666 doi:10.1016/j.oregeorev.2014.04.020 | Journal (article/letter/editorial) | | Interaction of the carbonatites with crustal ļ¬uids of complex chemistry resulted in extensive dolomitization...much as 98%) comes from pyrochlore, a family of complex NbāTaāTi oxides capable of accommodating a variety...from peralkaline feldspathoid rocks at Lovozero, Russia (Kogarko et al., 2002; Mitchell and Chakhmouradian...examples are listed in Table 1. The Aley carbonatite complex in northern British Columbia, Canada, has been...analysis of Nb distribution in a lithologically complex igneous deposit, which includes not only the principal |  | | 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...the Labuntsovite-, Zeolite-, Lovozerite- and Cancrinite-group minerals and directed studies on fenite...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 |  | Nedosekova, Irina, Vladykin, Nikolay, Udoratina, Oksana, Belyatsky, Boris (2021) Ore and Geochemical Specialization and Substance Sources of the Ural and Timan Carbonatite Complexes (Russia): Insights from Trace Element, RbāSr, and SmāNd Isotope Data. Minerals, 11 (7) 711 doi:10.3390/min11070711 | Journal (article/letter/editorial) | | Sources of the Ural and Timan Carbonatite Complexes (Russia): Insights from Trace Element, RbāSr, and SmāNd...Sources of the Ural and Timan Carbonatite Complexes (Russia): Insights from Trace Element, RbāSr, and SmāNd...Sciences, Vonsovskogo Str. 15, 620016 Ekaterinburg, Russia A.P. Vinogradov Institute of Geochemistry, Siberian...of Sciences, Favorskogo Str. 1A, 664033 Irkutsk, Russia; vlad@igc.irk.ru Institute of Geology, Komi Scientific...Sciences, Pervomayskaya Str. 54, 167982 Syktyvkar, Russia; udoratina@geo.komisc.ru Karpinsky Russian Geological |  | | Journal (volume) | | barytolamprophyllite series minerals from IujaVritemalignite complex of burbankite group and mineral composition of...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...lite series minerals from lujavritemalignite complex of Khibiny massif . . . . . . . . . . . . . . ...Physics RAS, Chernogolovka, Moscow Oblast, chukanov@icp.ac.ru The complex (electron microprobe, Xray diffraction |  | | Book | | COMPLEXES By P. J. WyLuir The Duke Island ultramafic complex, southeastern Alaska By T. N. IRVINE Introduction...rocks The ultramafic complex Pegmatitic rocks Contact effects of the ultramafic complex Further petrogenetic...Dawson (Chapter 8-II-C) refers to these as ācentral-complex kimberlites,ā and they have been listed previously...Sahama (1962) has reviewed the petrology of this complex volcano. 3. An effusive equivalent of kimberlite...also discussed in Chapter 8. trusions have had a complex history, and their origin may be obscured by deformation |
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