 | | Journal (article/letter/editorial) | | GEOCHEMISTRY Djerfisherite in Kimberlites of the Kuoikskoe Field as an Indicator of Enrichment of Kimberlite...unaltered kimberlite samples from the Siberian Craton (Russia) and Slave Craton (Canada), the previously existing...in 2001 at a depth of 420 m in the UdachnayaEast pipe mine [2, 3]. This rock does not contain the minerals...fact that the system was closed from the moment of pipe formation (~370 Ma ago [5]). The abovemen Sobolev...Branch, Russian Academy of Sciences, Novosibirsk, Russia email: isharygin@mail.ru tioned peculiarities |  | Chukanov, N. V., Vorobei, S. S., Ermolaeva, V. N., Varlamov, D. A., Plechov, P. Y., Jančev, S., Bovkun, A. V. (2019) New Data on Chemical Composition and Vibrational Spectra of Magnetoplumbite-Group Minerals. Geology of Ore Deposits, 61 (7) 637-646 doi:10.1134/s1075701519070055 | Journal (article/letter/editorial) | | Faculty, Moscow State University, Moscow, 119991 Russia Institute of Problems of Chemical Physics, Russian...Sciences, Chernogolovka, Moscow Oblast, 142432 Russia c Institute of Experimental Mineralogy, Russian...Sciences, Chernogolovka, Moscow Oblast, 142432 Russia d Institute of Geochemistry and Analytical Chemistry...119991 Russia e Fersman Mineralogical Museum, Russian Academy of Sciences, Moscow, 119071 Russia f Faculty...of altered garnet lherzolite from the Obnazhennaya kimberlite pipe in Yakutia, sulfide-free metasomatic |  | | Journal (article/letter/editorial) | | Apatite, SiO2 , rutile and orthopyroxene precipitates in minerals of eclogite xenoliths...xenoliths from Yakutian kimberlites, Russia T.A. Alifirova, L.N. Pokhilenko, A.V. Korsakov PII: DOI: Reference:...Alifirova, T.A., Pokhilenko, L.N., Korsakov, A.V., Apatite, SiO2 , rutile and orthopyroxene precipitates in...of eclogite xenoliths from Yakutian kimberlites, Russia, LITHOS (2015), doi: 10.1016/j.lithos.2015.01.020...to the journal pertain. ACCEPTED MANUSCRIPT Apatite, SiO2, rutile and orthopyroxene precipitates in |  | Snyder, G. A., Taylor, L. A., Crozaz, G., Halliday, A. N., Beard, B. L., Sobolev, V. N., Sobolev, N. V. (1997) The Origins of Yakutian Eclogite Xenoliths. Journal of Petrology, 38 (1) 85-113 doi:10.1093/petroj/38.1.85 | Journal (article/letter/editorial) | | BRANCH, RUSSIAN ACADEMY OF SCIENCES, NOVOSIBIRSK, RUSSIA RECEIVED SEPTEMBER 27, 1995 REVISED TYPESCRIPT...from eclogites of the Udachnaya kimberlite pipe, Yakutia, Russia. Furthermore, eclogites from two other Yakutian...Yakutian kimberlite pipes, Mir and Obnazhennaya, have been studied in detail and offer contrasting images...vast majority of eclogites studied from the Obnazhennaya pipe also exhibit characteristics of Group A eclogites...claimed that two Yakutian eclogites (from the Obnazhennaya pipe) were derived from an extremely light rare-earth |  | Budanova, K. T., Genshaft, Yu. S., Kiselev, A. I., Kopylova, M. G., Lutkov, V. S., Melyakhovetskiy, A. A., Popov, A. M., Saltykovskiy, A. Ya., Soloviyeva, L. V., Spetsius, Z. V. (1992) COMPOSITIONAL MODEL OF THE CRUST AND UPPER MANTLE OF THE CRATONIC AND OROGENIC STRUCTURES OF THE USSR (ILLUSTRATED BY THE PAMIR-TIEN SHAN, BAIKAL-MONGOLIAN REGIONS AND THE SIBERIAN CRATON) International Geology Review, 34 (4) 382-411 doi:10.1080/00206819209465610 | Journal (article/letter/editorial) | | and "basaltic" layers, a deep low of the gravity field (and on the whole, a low-density mantle) and low...background and slight differentiation of the magnetic field [113]. There are heterogeneous structures with differences...megacrysts of pyroxene, kaersutite, sanidine, micas, apatite, spinel, magnetite, etc. In some zones of Pamir-Tien...7) spinel and garnet rocks of Khangay [239]; 8) field of equilibrium temperatures for mantle xenoliths...Bartoy volcanoes, situated in a highertemperature field than the Vitim volcanoes. This is independently |  | Ashchepkov, Igor, Logvinova, Alla, Spetsius, Zdislav, Downes, Hilary, Ntaflos, Theodoros, Ivanov, Alexandr, Zinchenko, Vladimir, Kostrovitsky, Sergey, Ovchinnikov, Yury (2022) Eclogite Varieties and Their Positions in the Cratonic Mantle Lithosphere beneath Siberian Craton and Archean Cratons Worldwide. Minerals, 12 (11) 1353 doi:10.3390/min12111353 | Journal (article/letter/editorial) | | 630090, Russia Institute of Geochemistry SB RAS, Favorskogo Str. 1a, Irkutsk 650033, Russia Diamond and...Geology Institute SD RAS, Lenina 39, Yakutsk 677077, Russia Department of Earth and Planetary Sciences, Birkbeck...University, 21st Line 2, St. Petersburg 199106, Russia CATOCA Mining Society, Av. Talatona, N/N, Quarter...eclogite and diamond inclusions from the Premier pipe trace a HT geotherm at depths of 7.0–4.0 GPa, showing...of Geology and Mineralogy SB RAS, Novosibirsk, Russia (standard conditions) using 15 kV acceleration |  | Alifirova, Taisia Aleksandrovna, Pokhilenko, Lyudmila Nikolaevna, Ovchinnikov, Yuriy Ivanovich, Donnelly, Cara Lyhn, Riches, Amy J.V., Taylor, Lawrence August (2012) Petrologic origin of exsolution textures in mantle minerals: evidence in pyroxenitic xenoliths from Yakutia kimberlites. International Geology Review, 54 (9) 1071-1092 doi:10.1080/00206814.2011.623011 | Journal (article/letter/editorial) | | Branch, Russian Academy of Science, Novosibirsk, Russia, 630090 b Department of Earth and Planetary Sciences...Branch, Russian Academy of Science, Novosibirsk, Russia 630090; Department of Earth and Planetary Sciences...pyroxenite xenoliths from the Mir, Udachnaya, and Obnazhennaya kimberlites (Siberian Craton) reveal a diverse...instances, may have approached the majorite stability field. Pyroxenites that do not contain primary garnet...Siberian Craton (Figure 1). The non-diamondiferous Obnazhennaya kimberlite (148 ± 3 Ma; Davis et al. 1980) was |  | Snyder, G. A., Taylor, L. A., Beard, B. L., Crozaz, G., Halliday, A. N., Sobolev, V. N., Sobolev, N. V. (1998) Reply to a Comment by D. Jacob et al. on 'The Origins of Yakutian Eclogite Xenoliths'. Journal of Petrology, 39 (8) 1535-1543 doi:10.1093/petroj/39.8.1535 | Journal (article/letter/editorial) | | BRANCH, RUSSIAN ACADEMY OF SCIENCES, NOVOSIBIRSK, RUSSIA RECEIVED SEPTEMBER 10, 1997; REVISED TYPESCRIPT...several kimberlite pipes, including the Udachnaya pipe ( Jerde et al., 1993; Snyder et al., 1993, 1995...Sobolev et al., 1994), the Obnazhennaya pipe (Qi et al., 1994, 1997), and the Mir pipe (Beard et al., 1996)...which comprised eight samples from one kimberlite pipe. Contrary to the statements of Jacob et al. (1998)...from Obnazhennaya eclogites (Qi et al., 1997), let alone several other analyses from Obnazhennaya and |  | Sun, Jing, Rudnick, Roberta L., Kostrovitsky, Sergey, Kalashnikova, Tatiana, Kitajima, Kouki, Li, Ranpeng, Shu, Qiao (2020) The origin of low-MgO eclogite xenoliths from Obnazhennaya kimberlite, Siberian craton. Contributions to Mineralogy and Petrology, 175 (3) doi:10.1007/s00410-020-1655-6 | Journal (article/letter/editorial) | | The origin of low‑MgO eclogite xenoliths from Obnazhennaya kimberlite, Siberian craton Jing Sun1,2 · Roberta...composition of low-MgO (11– 16 wt%) eclogites from the Obnazhennaya kimberlite, Siberian craton, are used to infer...entrainment. Although derived from the garnet stability field, these rocks have low-pressure cumulate protoliths...stability field, based on melting model calculations. We, therefore, suggest that the Obnazhennaya low-MgO...garnet was the main residual phase. Keywords Obnazhennaya · Low-MgO eclogite xenolith · Low-pressure origin |  | | Journal (article/letter/editorial) | | Peridotite-eclogite (Urals) IV. Spinel-pyroxeniteperidotite (Obnazhennaya, Minusinsk?, Transbaykal) VII. Anorthite-py-...the Daldyn-Alakit area in the north to the Obnazhennaya pipe on the Olenek river (9). This region is characterized...farther south, in the area of the Mir kimberlite pipe. Its main difference from the Daldyn-Alakit area...2015 dominance of grospidites of the Zagadochnaya pipe in the Daldyn-Alakit area and also, probably, of...of the Siberian Platform (the area of the Obnazhennaya pipe) the section through the upper mantle (at |  | Garanin, V. K., Kudryavtseva, G. P., Matsyuk, S. S., Cherenkova, A. F., Cherenkov, V. G. (1990) DISCOVERY OF ZIRCON-BEARING ILMENITE-AMPHIBOLE PYROXENITE IN KIMBERLITE. International Geology Review, 32 (11) 1086-1094 doi:10.1080/00206819009465841 | Journal (article/letter/editorial) | | xenolith found in the Slyudyanka kimberlite pipe in the Kuoysky field, are described. The rock is fine- to medium-grained...differ in morphology and composition. Zircon, apatite, amphibole and ilmenite that is ferrimagnetic at...pyroxenite found in the Slyudyanka kimberlite pipe of the Kuoysky field. Ilmenite pyroxenite containing zircon...kimberlite pipe in Lesotho. Later, the paragenesis of zircon with ilmenite and clinopyroxene in a pipe in South...(0.57 wt%) for ilmenite included in zircon (Kao pipe). Zircon, a characteristic kimberlite mineral, |  | | Journal (article/letter/editorial) | | and Mineralogy, Koptyuga 3, Novosibirsk 630090, Russia b Vinogradov Institute of Geochemistry SB RAS...664033, Russia c Novosibirsk State University, 2 Pirogova St., Novosibirsk 630090, Russia d State...kimberlite pipe (Daldyn kimberlite field) and garnet-biotite schist xenoliths from the Komsomolskaya pipe (Alakit-Markha...(Alakit-Markha kimberlite field). Thus, the crustal evolution model of Moyen et al. (2017) is likely only...valid for the crust beneath the Udachnaya kimberlite pipe. To reveal the spatial variations of crustal ages |  | | Journal (article/letter/editorial) | | the orthopyroxene. However, they do define the field of stability of hypersthene, at pressures up to...uponthe KW within the system. of our studies in the field. Calcium and magnesium contents of coexisting clinopyroxene...levelling the first one. As the result, in the field of calcium pyroxenes, the heterothermal connodes...Pli,T a+Hyp=Gr+Py+Qtz rnonovariant line into the field where the pressures are higher, but the temperatures...Gr28-1-PY74+Qtz=P1Na+Hyp confine the divariant field in which clinopyroxene is being enriched in jadeite |  | | Book | | . . . . . . . . . . . . . . . . . . .. Western Russia. . . . . . . . . . . . . . . . . . . . .. India...geologists discovered a kimberlite diatreme (the Zarnitsa pipe) in the headwaters of the Markha River in Siberia...heralded a new era in the study of kimberlite both in Russia and in the West. In the past 20 years the older...in the north-east of the country. In the Seguela field there are, in addition to the normal kimberlites...(Crockett and Mason 1968). This group contains the AK/l pipe, the secondlargest known kimberlite. Others are |  | | Book | | Macrocrysts and their Inclusions, Guaniamo Kimberlite Field, Venezuela. Primary and related diamond occurrences...minerals within Kalahari cover overlying a kimberlite pipe. Depletion and enrichment processes in lithospheric...Xenoliths from Kimberlite Pipes The Leslie Kimberlite Pipe of Lac de Gras, Northwest Territories, Canada: Evidence...Diatremes. 89 Bordon, V., Astapenko, V. Braslav Field: the prospects for discovering diamondiferous rocks...province. Geology and composition of the Nakyn field kimberlite pipes and diamond properties (Yakutia) |  | | Book | | CONFERENCE Novosibirsk, August 1995 EXTENDED ABSTRACTS RUSSIA ORGANIZING COMMITTEE Additional copies and other... Universitetsky pr. 3, Novosibirsk 90, 630090, Russia TeL: (007) 3832-354655 Fax: (007)-3832-352692 ... 109 Feldman A.A. 649 Feoktlstov G.D. 152 Field M. 155 Fipke C.E. 158 Fitzsimmons 1. 242 Foley...associated alkalic basaltic rocks from Pishin District, Pakistan.4 Reasons of variations of individual...and petrogenetic blocking of rocks in Udachnaya pipe.5 High pressure experimental study on growth and |  | | Journal (article/letter/editorial) | | in the autumn of 1975 to acquaint himself in the field with the kimberlitie breccias of Yakutia, and also...pyropes, which contain up to 8% Cr203, fall in the field of garnets from inclusions of peridotites in kimberlites...consist of garnet, omphacite, quartz, rutile, and apatite. It is important to stress that mineralogical occurrences...peridotites and eclogites, even within a single kimberlite pipe, varies widely, whereas the harzburgites are characterized...demonstrated by Ukhanov (1975) on the basis of the "Obnazhennaya" pipe in Yakutia. Comparative analysis of the |  | | Journal (article/letter/editorial) | | Sciences, 3 Koptyuga Avenue, Novosibirsk 630090, Russia 1 Abstract Large-ion lithophile elements (LILE)-enriched...xenolith from the Udachnaya-East kimberlite pipe, Daldyn field, Siberian craton. The studied xenolith consists...xenolith, mantle metasomatism, Udachnaya kimberlite pipe Introduction During recent decades, mantle-derived...also frequently enriched in Ca, some of the high field strength elements (HFSE: Zr, occasionally Nb), and...Paleozoic kimberlite pipe Udachnaya-East (Daldyn field, Daldyn-Alakit diamondiferous district, Siberian craton) |  | | Journal (article/letter/editorial) | | Analyses: 1-9, 11-32 - "Obnazhënnaya" pipe; 10, 33 - "Udachnaya" pipe; 34 - "Nadgzhnaya" dike. The total...xenoliths of this type are known in the "Novinka" pipe (Upper Muna region), "Udachnaya," "Mir," and certain...studied in the greatest detail in the "Obnazhënnaya" pipe. The mineral composition of the Type B xenoliths...the most magnesian varieties. in two nodules, apatite, and in one, sphene. The content of picroilmenite...samples of phlogopite pyroxenites of the "Udachnaya" pipe. It is characterized by an increased content of |  | | Journal (article/letter/editorial) | | of Sciences, ul. Favorskogo 1a, Irkutsk, 664033 Russia e-mail: zub@igc.irk.ru Received July 19, 2007 ...Cr-spinel, ilmenite, and rutile), zircon, and apatite [10, 6]. The concentrations of trace lithophile...extract from rocks from the Rainbow hydrothermal field at MAR (36° N): 84 ppm in extract from the serpentine...was also detected at the Logachev hydrothermal field at MAR (114°45' N) [29]. PAH were previously identified...magmatic rocks Eastern Sayan Element Udachnaya pipe carbonharzbur aceous metaasphaltite kimberlite |  | | Journal (article/letter/editorial) | | rock but in exceptional cases, as at the Matsoku Pipe in Lesotho, may comprise up to 20 ~ of the bulk...kind of garnet lherzolite, from the Thaba Putsoa pipe, Lesotho, where there is an apparent relationship...Matsoku (Gurney and Harte, 1980) and at the Letseng pipe both in Lesotho (Bishop et al., 1978). In terms...However, within the xenolith suite at the Matsoku pipe, Lesotho, are garnet-olivine pyroxenites containing...Roberts Victor and Rietfontein (S. Africa), Obnazhennaya (USSR), and Orapa (Botswana), they dominate |  | | Book | | magmatism, Its Sources and Plumes”, 1–7 September 2019, Russia, Saki. Springer Proceedings in Earth and Environmental...Series Editor Natalia S. Bezaeva, The Moscow Area, Russia The series Springer Proceedings in Earth and...magmatism, Its Sources and Plumes”, 1–7 September 2019, Russia, Saki. 123 Editor Nikolay Vladykin Vinogradov...Vinogradov Institute of Geochemistry SB RAS Irkutsk, Russia ISSN 2524-342X ISSN 2524-3438 (electronic) Springer...tectonics hypothesis throughout the world, including Russia, there has been an increased interest in the field |  | Nosova, A.A., Kargin, A.V., Sazonova, L.V., Dubinina, E.O., Chugaev, A.V., Lebedeva, N.M., Yudin, D.S., Larionova, Y.O., Abersteiner, A., Gareev, B.I., Batalin, G.A. (2020) Sr-Nd-Pb isotopic systematic and geochronology of ultramafic alkaline magmatism of the southwestern margin of the Siberian Craton: Metasomatism of the sub-continental lithospheric mantle related to subduction and plume events. Lithos, 364. 105509 doi:10.1016/j.lithos.2020.105509 | Journal (article/letter/editorial) | | Moscow, Russia, sazonovalv52@mail.ru pr 2 oo f Russian Academy of Sciences, Moscow, Russia, nosova@igem...nosova@igem.ru 4 Pr of Sciences, Novosibirsk, Russia, yudin@igm.nsc.ru School of Natural Sciences and Centre...sky, Russia Institute of Geology and Petroleum Technologies, Kazan Federal University, Russia Highlights...Udachnaya pipes, Mir Journal Pre-proof pipe, Nurbinskaya pipe etc (Fig. 1a). In the northern peripheries...northern Olenek region, and includes the Obnazhennaya pipe. The northern Olenek region also shows overlap |  | | Book | | rock types included in this book, the variety of field and petrographic associations, the variety of approaches...and presents classifications in terms of their field associations, tectonic environments, and conditions... J. WYLLiE 135 Serpentinites of the Roxbury district, Vermont By RicHarp H. JAHNs III. A. Introduction... A. Lappin General setting Structural setting Field and structural relationships of the dunites 183...kimberlite By J. B. DAwson Introduction Definition Field occurrence Classification of kimberlites Petrography |  | | Book | | South Africa 8 1.4 Major kimberlite sites in Russia 9 1.5 Main Russian diamond mine sites and kimberlite...hypabyssal facies 93 6.5 Model of a kimberlite pipe 95 6.6 Floating reef of granitic country rock...Geological sketch map and cross section of the Argyle pipe, Western Australia 133 7.3 Schematic cross section...volcano-tectonic structure 204 12.10 The strewn field of yakutites (diamond-lonsdaleite intergrowths)...regional structure as interpreted from the gravity field over the Brakos-Doornberg lineaments in the Gordonia-Carnarvon |
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