 | | Journal (article/letter/editorial) | | Formation of EudialyteBearing Phonolite from Kontozero Carbonatite Paleovolcano, Kola Peninsula M. N. Petrovsky...Academy of Sciences, ul. Fersmana 14, Apatity, 184209 Russia Received July 14, 2010 Abstract—The results of...eudialytebearing phonolite from the Late Devonian Kontozero carbonatite paleovolcano are discussed in the paper...pite–amphibole eclogite. The average ZrO2 content in the Kontozero phonolite (1.02 wt %) is considered to be cotectic...(Kogarko et al., 1988). Similar REE patterns of the Kontozero eudialytebearing phonolite and porphyritic lujavrite |  | | Journal (article/letter/editorial) | | taeniolite is described from the Dicker Willem carbonatite complex, Namibia, and from the Alpine carbonatitic...disparate carbonatite complexes, together with examples of lithian mica from other carbonatite complexes...such a source. I~YWOROS: lithium, taeniolite, carbonatite, fenite, fenitization, mantle metasomatism. Introduction...is somewhat blurred by the presence in other carbonatite complexes around the world of economic concentrations...understood processes of magmatic differentiation of carbonatite magmas and secondary enrichment processes, are |  | | Journal (article/letter/editorial) | | Sciences, ul. Fersmana 14, Apatity, Murmansk oblast, 184209 Russia email: fedotov@geoksc.apatity.ru Received...dashed line explanations. Ti Al + Fe Lovozero Kontozero lavas Khibina Ivanovka dikes Kandalaksha Lamproites...Geochemistry of the Volcanogenic Alkaline Rocks of the Kontozero Formation, in Novye dannye po geologii geokhimii...kamennougol’nykh porod na Kol’skom pove (The Kontozero Group of the Car boniferous Rocks on the Koola...Osokin, E.D., Geochemical Features of the Kontozero Carbonatite Paleovolcano on the Kola Pen insula, Geokhimiya |
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