 | | Journal (article/letter/editorial) | | Igneous Silicate and Carbonatite Rocks of the Tomtor Massif in the North-East of the Siberian Platform Alexander...of Science, 39, prosp. Lenina, Yakutsk 677000, Russia * Correspondence: ai.zhuravlevgeo@gmail.com; Tel...Silicate and Carbonatite Rocks Abstract: The Tomtor massif is a polychronous ring zonal complex of alkaline...types of silicate rocks and carbonatites of the Tomtor massif were performed. For excluding traces of the...bodies located in the immediate vicinity of the massif itself. The presence of through mineral series |  | | Journal (article/letter/editorial) | | 3 prosp. Akad. Koptyuga, Novosibirsk, 630090, Russia Received 22 June 2009 Abstract The paper concerns...Y, and other elements) are stored in the giant Tomtor field, which has a complex structure and history...history. A special technology designed for the Tomtor ores ensures more than 60% extraction of ore components...territory, which may fall under the jurisdiction of Russia provided that its continental origin has been proven...development The mineral wealth of Arctic and subarctic Russia is clearly illustrated in the generalized metallogenic |  | Dobretsov, N. L., Zhmodik, S. M., Lazareva, E. V., Tolstov, A. V., Belyanin, D. K., Surkov, O. N., Dobretsov, N. N., Rodionov, N. V., Sergeev, S. A. (2019) U‒Pb Age of Sphene and the Petrochemical, Mineralogical, and Geochemical Features of Alkaline Rocks of the Bogdo Complex (Arctic Siberia) Doklady Earth Sciences, 489 (1) 1352-1357 doi:10.1134/s1028334x19110205 | Journal (article/letter/editorial) | | of alkaline rocks with carbonatites identified (Tomtor, Bogdo, Promezhutochnyi) and projected according...the composition of alkaline rocks of the Bogdo massif indicate that the latter belong to a group of feldspathoid...were extracted from various rocks of the Bogdo massif, and their U‒Pb age was determined using the SHRIMP-II...3.2 Ma, which is similar to the age of the Tomtor massif and the age of the rocks of the Kola alkaline...of alkaline rocks with carbonatites identified (Tomtor, Bogdo, Promezhutochnyi) and projected according |  | | Journal (article/letter/editorial) | | Th in the Unique Complex Rare-Metal Ores of the Tomtor Deposit A. V. Lapina, *, A. V. Tolstovb, and I...Rare Elements, ul. Veresaeva 15, Moscow, 121357 Russia bSobolev Institute of Geology and Mineralogy, Siberian... ul. Akademika Koptyuga 3, Novosibirsk, 630090 Russia *e-mail: lapin@imgre.ru Received March 10, 2016;...distribution in the unique complex rare-metal ores of the Tomtor deposit is considered. Significant variability...exhibit different behavior during formation of the Tomtor ores, which is expressed in the inert behavior |  | Ashchepkov, Igor, Zhmodik, Sergey, Belyanin, Dmitry, Kiseleva, Olga N., Medvedev, Nikolay, Travin, Alexei, Yudin, Denis, Karmanov, Nikolai S., Downes, Hilary (2020) Aillikites and Alkali Ultramafic Lamprophyres of the Beloziminsky Alkaline Ultrabasic-Carbonatite Massif: Possible Origin and Relations with Ore Deposits. Minerals, 10 (5) 404 doi:10.3390/min10050404 | Journal (article/letter/editorial) | | the Beloziminsky Alkaline Ultrabasic-Carbonatite Massif: Possible Origin and Relations with Ore Deposits...Geology and Mineralogy SB RAS, Novosibirsk 630007, Russia; zhmodik@igm.nsc.ru (S.Z.); bel@igm.nsc.ru (D.B...630090, Russia Nikolaev Institute of Inorganic Chemistry SB RAS, Novosibirsk 630090, Russia; medvedev@niic...The Beloziminsky alkaline ultramafic carbonatite massif (BZM) in the Urik-Iya graben includes alnöites...magma fractionation that possibly supplied the massif. Aillikites contain olivines, rare Cr-diopsides |  | | Journal (article/letter/editorial) | | of Sciences, 1a ul. Favorskogo, Irkutsk, 664033, Russia Received 30 August 2008; received in revised form...lamproites occur in these massifs, and the Murun massif was probably formed from highly differentiated...carbonatite complexes is given, and the Tomtor alkaline carbonatite massif with tuffaceous rare-metal ores is...lamproites; carbonatites; petrology; mantle sources; Tomtor massif Introduction The outstanding Russian geologist...ultrabasic-alkaline carbonatite massif (3000 km2) (Egorov, 1991), and the Tomtor alkaline carbonatite volcano-pluton |  | Prokopyev, Ilya R., Doroshkevich, Anna G., Sergeev, Sergey A., Ernst, Richard E., Ponomarev, Jean D., Redina, Anna A., Chebotarev, Dmitry A., Nikolenko, Anna M., Dultsev, Vladislav F., Moroz, Tatyana N., Minakov, Alexey V. (2019) Petrography, mineralogy and SIMS U-Pb geochronology of 1.9–1.8 Ga carbonatites and associated alkaline rocks of the Central-Aldan magnesiocarbonatite province (South Yakutia, Russia) Mineralogy and Petrology, 113 (3) 329-352 doi:10.1007/s00710-019-00661-3 | Journal (article/letter/editorial) | | Central-Aldan magnesiocarbonatite province (South Yakutia, Russia) Ilya R. Prokopyev 1,2 & Anna G. Doroshkevich...located in the Aldan-Stanovoy shield (South Yakutia, Russia). Several apatite-dolomitic carbonatite occurrences...parageneses. The primary minerals are fluorapatite, magnetite, ilmenite, dolomite, K-feldspar, phlogopite and...Novosibirsk, Russia Novosibirsk State University, st. Pirogova 2, 630090 Novosibirsk, Russia Tomsk State...State University, Lenin ave. 36, 634050 Tomsk, Russia 4 Geological Institute, Siberian Branch of the Russian |  | | Journal (article/letter/editorial) | | Academy of Sciences, 35 Staromonetnyi per., Moscow, Russia Received 21 May 2009 Abstract The metallogeny...and including the Great Northern Predural’e, the Polar and Northern Urals, Pai-Khoi, the Bol’shaya Zemlya...cooperation were identified and discussed in detail. Russia is involved in bilateral and multilateral cooperation...1. Arrangement of the main mineral deposits in Russia (Mezhelovskii and Smyslov, 2001). reasons, were...Arctic used to include the Timan–Pechora region, the Polar Urals with Pai-Khoi, and the West Siberian Plain |  | Prokopyev, Ilya, Starikova, Anastasiya, Doroshkevich, Anna, Nugumanova, Yazgul, Potapov, Vladislav (2020) Petrogenesis of Ultramafic Lamprophyres from the Terina Complex (Chadobets Upland, Russia): Mineralogy and Melt Inclusion Composition. Minerals, 10 (5) 419 doi:10.3390/min10050419 | Journal (article/letter/editorial) | | Lamprophyres from the Terina Complex (Chadobets Upland, Russia): Mineralogy and Melt Inclusion Composition Ilya...Akademika Koptyuga Avenue 3, 630090 Novosibirsk, Russia; a_sklr@mail.ru (A.S.); doroshkevich@igm.nsc.ru...University, Pirogova Street 1, 630090 Novosibirsk, Russia Geological Institute, Siberian Branch of the Russian...Sciences, Sakhyanova Street 6a, 670047 Ulan-Ude, Russia Correspondence: prokop@igm.nsc.ru; Tel.: +7-(383)-373-0526-(719)...calcite, clinopyroxene, Ca-amphibole, fluorapatite, magnetite, and ilmenite occurred as daughter-phases in melt |  | | Journal (article/letter/editorial) | | process results in the decomposition of apatite and magnetite, removal of soluble carbonates and physical concentration...with respect to many Angolan, Indian, Chinese, and Russia occurrences of carbonatites and alkaline rocks...pyroxene calcite carbonatite, magnetite apatite dolomite carbonate, magnetite apatite olivine calcite carbonatite...carbonatites (Prairie Lake, Fen, Nizhnesayanskii, Tomtor), aillikites (Sarfartôq) or those without associated...any exploitation will require underground mining. Russia has great potential for carbonatite-hosted Nb-deposits |  | | Journal (article/letter/editorial) | | pr. Akademika Koptyuga 3, Novosibirsk, 630090 Russia e-mail: panina@uiggm.nsc.ru Received November 20...of carbonate–phosphate compositions from the Tomtor massif of eastern Siberia were classified as carbonatites...especially from the rocks of the Krestovskii intrusive massif (Meimecha–Kotui province). Cogenetic silicate,...Ap, apatite; Grt, garnet; Czr, calzirtite; Mt, magnetite; Me, melilite; Mont, monticellite; Ol, olivine;...from calcite carbonatites [5], and apatite from magnetite–apatite rocks [15]. In addition, secondary carbonate–salt |  | | Journal (article/letter/editorial) | | on melt inclusions from the Krestovskiy massif minerals (Polar Siberia) Received: 10 September 2003 /...olivine–monticellite rocks from the Krestovskiy massif contain primary silicate-salt, carbonate-salt,...Petrography SB RAS, Koptyug pr. 3, Novosibirsk, 630090, Russia E-mail: Panina@uiggm.nsc.ru The occurrence of...olivine–monticellite rocks from the Krestovskiy massif. During our thermometric experiments we established...description of the Krestovskiy massif The alkali-ultrabasic Krestovskiy massif occurs in the north of the |  | | Journal (article/letter/editorial) | | 1154–1168. Carbonatites of the DaraiPioz Alkaline Massif, Central Tajikistan, and their Compositional Features...Abstract—Carbonatites found in the DaraiPioz alkaline massif, Tajikistan, form linearlyelongated, steeplydipping...they were dis covered in the DaraiPioz alkaline massif during field works of 2006–2007s, though the presence...mentioned previously [3, 4]. The DaraiPioz alkaline massif is situated in the Rasht area (Central Tajikistan)...area of southern slope of the Alai Range. This massif is confined to the Zer avshan–Alai marginal fault |  | Nedosekova, I. L., Belousova, E. A., Sharygin, V. V., Belyatsky, B. V., Bayanova, T. B. (2013) Origin and evolution of the Ilmeny–Vishnevogorsky carbonatites (Urals, Russia): insights from trace-element compositions, and Rb-Sr, Sm-Nd, U-Pb, Lu-Hf isotope data. Mineralogy and Petrology, 107 (1) 101-123 doi:10.1007/s00710-012-0223-9 | Journal (article/letter/editorial) | | the Ilmeny–Vishnevogorsky carbonatites (Urals, Russia): insights from trace-element compositions, and...Institute of Geology and Geochemistry, Ekaterinburg, Russia e-mail: vladi49@yandex.ru E. A. Belousova GEMOС...Novosibirsk, Russia e-mail: vsharygin@ngs.ru B. V. Belyatsky VNII Okeangeologia, St. Petersburg, Russia e-mail:...Bayanova Institute of Geology KNC RAS, Apatity, Russia e-mail: tamara@geoksc.apatity.ru Та, Ti, Zr, and...been discovered in the Vishnevogorsky miaskite massif after 1940 (Zhabin 1959). Over the next 50 years |  | | Journal (article/letter/editorial) | | Rare Elements, ul. Veresaeva 15, Moscow, 121357 Russia e-mail: imgre@imgre.ru Received February 3, 2007...the large rare-metal carbonatite occurrences of Russia [5, 6]. Some studies focused on the geochemistry...negligible tantalum contents (St. Honore in Canada, Tomtor in northern Siberia, massifs of Africa, etc.)....and carbonatepoor rocks (for instance, calcite–magnetite–oxide–apatite rock), show compelling evidence...mineralization. Carbonatites have been studied in Russia and, then, in Ukraine and Kazakhstan for more than |  | | Journal (article/letter/editorial) | | than that of UAC magmatism. The area of the UAC massif exposure is usually two to three orders of magnitude...that of kimberlite pipes. In some places, the UAC massif is exposed over an area of hundreds and even thousands...crystalline basement, the orientation and number of massif-controlling deep and local fractures, and the position...University (MGU), Leninskie gory, Moscow, 119991 Russia; e-mail: burm@geol.msu.ru 19 20 BURMISTROV et...types of facies in the massif in the massif (% of the total volume (% of the massif volume) of carbonatites |  | | Journal (article/letter/editorial) | | of Science, Staromonetny per. 35, 109017Moscow,Russia AND t3.(;. POKROVSKY Geological Institute of theRussian...Academy of Sciences, Pyzhevski 7, 109017Moscow, Russia Abstract Nb-REEoredeposits relatedtoweathered...localkarstdepressions (Konoplevet al., 1992). Since the Tomtor carbonatite is remote from modern trans- (Brazil)...withtheKhibina(Russia) andLovozero viouslysuggested (Kravchenko, 1982),Tomtoris oneof the (Russia) massifs...Y, Zr, Nb, La, suchassyenites, andin the caseof Tomtor,of carbonatites.andCe concentrations weredetermined |  | | Journal (issue) | | STONES PuЫishing" Вох Те!: 162, 103050Moscow, Russia (7-095) 2033574 Fax: (7-095) 2926511Ьох 18623 ...PervayaObraztsovayatipographiya, 113054,Valovavastr., 28, Moscow,Russia 10 72 Cove, 1 Ma/achile. Gumeshevskoyedeposit..."Gems"тиsеит. Photo:Е. Kassin Cove,4 Charoite.Murunskii massif, Aldan, Siberia. 8 х 8 ст. V. N. Ka/achev specimen...205-0973 (7-095) 203-3574 mail: Вох 162,Moscow Russia LANG'S FOSSILS and 2 World ofStones, № 4/94...The crystals usually do not exceed 1.5 - 2 mm. Russia has had malachite crystals since the 18th century |  | | Journal (article/letter/editorial) | | data on the world giants of the Seis Lagos and Tomtor deposits were halved for all the calculations because...Geological Museum, Russian Academy of Sciences, Moscow, Russia *e-mail: a.tkachev@sgm.ru According to the data... Zashikhinskoe; 19, Kanyika; 20, Lovozero; 21, Tomtor; 22, Bingo; 23, Luesh; 24, Mabouni; 25, Belaya...alkaligranitic type. The deformed and metamorphosed Katugin massif of aegirine– arfvedsonite granites (2.07 Ga, Stanovoi...in nepheline–sodalite syenites of the Thor Lake massif Table 1. The distribution of niobium LSLDs of |  | | Journal (article/letter/editorial) | | Asian fold belt (Transbaikal and Tuva zones in Russia; Mongolia). Irrespective of the structural position...and northeastern flank of the Anabar Shield (Tomtor massif) (Yarmolyuk et al., 2005; Vladykin et al., 2014)...Voin and Gek complexes) and RI Olenek Uplift (Tomtor Complex) (Zaitsev et al., 1992). Their location...magmatic genesis of carbonatites of the Malyi Murun massif. SC North China Craton, Ordos–Shandong field...of calcite, ankerite, apatite, phlogopite and magnetite in different bodies. ACCEPTED MANUSCRIPT Some |  | | Journal (article/letter/editorial) | | million tons [20]; and the Central Aldan (South Yakutia) Province, with predicted reserves of P205 in excess...been discovered, but in only one of them(theTomtor massif in the Udzha Province) has a rich commercial apatite...contents not exceeding 4 8 % . The richer apatite-magnetite ores (apatite-bearing camaphorites) [2] consist...distributed paragenetic association of apatite and magnetite encountered in distinct intergrowths in the most...most varied formations. Apatite and magnetite are constantly associated also as accessory minerals in |  | | Journal (article/letter/editorial) | | Rare Elements, ul. Veresaeva 15, Moscow, 121357 Russia b State Research Institute of Natural Chemical...Oktyabr’skii pr. 259, Bldg. A, Lyubertsy, 140000 Russia. Received April 29, 2013 Abstract—The mineral...Yenisei Ridge, Chuktukon in the Chadobets Uplift, and Tomtor in the eastern Anabar region; Sokli in Finland;...which is located close to the operating apatite–magnetite, phlogopite, and vermiculite deposits. Since...(apatite– staffelite, after N.A.V.) ore in the Kovdor massif, con sidered this ore as the latest products of |  | Nedosekova, I. L., Vladykin, N. V., Pribavkin, S. V., Bayanova, T. B. (2009) The Il’mensky-Vishnevogorsky miaskite-carbonatite complex, the Urals, Russia: Origin, ore resource potential, and sources. Geology of Ore Deposits, 51 (2) 139-161 doi:10.1134/s1075701509020056 | Journal (article/letter/editorial) | | Il’mensky–Vishnevogorsky Miaskite–Carbonatite Complex, the Urals, Russia: Origin, Ore Resource Potential, and Sources I...Sciences, Pochtovyi per. 7, Yekaterinburg, 620151 Russia b Institute of Geochemistry, Siberian Branch, Russian...of Sciences, ul. Favorskogo 1a, Irkutsk, 664033 Russia c Geological Institute, Kola Scientific Center... Fersmana 14, Apatity, Murmansk oblast, 184209 Russia Received October 15, 2008 Abstract—The origin...carbonatite III and dolomite carbonatite IV of the Buldym massif were formed at T = 575–410°C and T = 315–230°C |  | Kargin, A. V., Nosova, A. A., Postnikov, A. V., Chugaev, A. V., Postnikova, O. V., Popova, L. P., Poshibaev, V. V., Sazonova, L. V., Dokuchaev, A. Ya., Smirnova, M. D. (2016) Devonian ultramafic lamprophyre in the Irkineeva–Chadobets trough in the southwest of the Siberian Platform: Age, composition, and implications for diamond potential prediction. Geology of Ore Deposits, 58 (5) 383-403 doi:10.1134/s1075701516050068 | Journal (article/letter/editorial) | | Geochemistry, Russian Academy of Sciences, Moscow, 119117 Russia b Gubkin Russian State University of Oil and Gas...(National Research University), Moscow, 110991 Russia *e-mail: kargin@igem.ru **e-mail: olgapostnikova@yandex...Starorechenskoe; (21) Orto-Iarga; (22) Ebelyakh; (23) Tomtor; (24) Kharamay; (25) Kotui (Dalbykh); (26) Chadobets;...carbonates, (Rt) rutile, (Spl) spinel, (Mag) magnetite, (Ilm) ilmenite, (Ap) apatite, (Prv) perovskite...of the studied ores. Spinels include Ti-magnetite, magnetite, Cr-spinel and spinel differences with wide |  | Nikolenko, Evgeny I., Lobov, Konstantin V., Agashev, Alexey M., Tychkov, Nikolay S., Chervyakovskaya, Maria V., Sharygin, Igor S., Nikolenko, Anna M. (2020) 40Ar/39Ar Geochronology and New Mineralogical and Geochemical Data from Lamprophyres of Chompolo Field (South Yakutia, Russia) Minerals, 10 (10) 886 doi:10.3390/min10100886 | Journal (article/letter/editorial) | | from Lamprophyres of Chompolo Field (South Yakutia, Russia) Evgeny I. Nikolenko 1,2, * , Konstantin V...Highway 16, 678170 Mirny, Republic of Sakha (Yakutia), Russia Sobolev Institute of Geology and Mineralogy... pr. Akademika Koptyuga 3, 630090 Novosibirsk, Russia; kost_1j@mail.ru (K.V.L.); agashev@igm.nsc.ru (A...Akademika Vonsovskogo Str. 15, 620016 Ekaterinburg, Russia; zaitseva.mv1991@gmail.com Institute of the Earth’s...of Sciences, Lermontov Str. 128, 664033 Irkutsk, Russia; isharygin@crust.irk.ru Correspondence: nevgeny@gmail |
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