 | Izokh, A.E., Vishnevskii, A.V., Polyakov, G.V., Kalugin, V.M., Oyunchimeg, T., Shelepaev, R.A., Egorova, V.V. (2010) The Ureg Nuur Pt-bearing volcanoplutonic picrite–basalt association in the Mongolian Altay as evidence for a Cambrian–Ordovician Large Igneous Province. Russian Geology and Geophysics, 51 (5) 521-533 doi:10.1016/j.rgg.2010.04.003 | Journal (article/letter/editorial) | | elsevier.com/locate/rgg The Ureg Nuur Pt-bearing volcanoplutonic picrite–basalt association in the Mongolian...evidence for a Cambrian–Ordovician Large Igneous Province A.E. Izokh a,*, A.V. Vishnevskii a, G.V. Polyakov...Academy of Sciences, Peace Ave. 63, Ulaanbaatar, Mongolia Received 25 August 2009 Abstract The paper discusses...mineralogical, petrographic, and geochemical data on the Ureg Nuur volcanoplutonic association of high-Mg volcanic...Paleoasian ocean. This indicates a large igneous province related to a mantle plume. © 2010, V.S. Sobolev |  | | Journal (article/letter/editorial) | | assemblage from the Burgastain Gol placer (Western Mongolia) T. Oyunchimeg a,b, A.E. Izokh b, A.V. Vishnevsky...Academy of Sciences, 63 Peace av., Ulaanbaatar, Mongolia Sobolev Institute of Geology and Mineralogy, Siberian...along the Burgastain Gol and Iljgen Gol (Western Mongolia). It includes isoferroplatinum (Pt3Fe) grains...was generated from a volcanoplutonic picrite complex in the Ureg Nuur area, which is widespread in the central...isoferroplatinum assemblage; Ural-Alaskan type; western Mongolia Introduction Platinum group element (PGE) minerals |  | | Journal (article/letter/editorial) | | Altai–Mongolia, Tuva–Mongolia, etc.) and island arcs joined into the Kazakhstan–Tuva–Mongolia system...magmatism: 1, Tarim (280 Ma), 2, Siberian Trap Province (250 Ma), 3, Barents Sea (220 Ma), 4, Central...(Paleoural, Ob’–Zaisan, Paleotethys, and then the Mongolia–Okhotsk ocean). Major geodynamic events in the...Kokchetav belt (North Kazakhstan); Tuva and Northeast Mongolia; Olkhon belt (Northwest Baikal area). Their locations...Gondwanian microcontinents; 5, 6, Kazakhstan–Tuva–Mongolia island arc system: with mainly igneous rocks (5) |  | | Journal (article/letter/editorial) | | NMB, which stretches sublatitudinally from Uureg Nuur Lake in the west to the south of TransHovsgol Region...megablock, which is separated from the Southern Mongolia Herzynides by the Main Mongolian lineament [6]...authors, namely, TransHovsgol, Han Huhei, and Ureg Nuur (Fig. 1), belong to the western part of the NMB;...stretches sublatitudinally for about 700 km (from Ureg Nuur Lake to the Southern TransHovsgol Region) coin...5 Russia 6 Mongolia I Ubsunur Lake 857 China N Hovsgol Lake II Hyargas Nuur Lake 100 km Fig |  | | Journal (article/letter/editorial) | | THE RUDNIY ULTRAMAFIC-MAFIC INTRUSION, NORTHWEST MONGOLIA ANDREY VLADISLAVOVICH VISHNEVSKIY§ AND MARIA...Rudniy ultramafic-mafic intrusion in northwest Mongolia were studied. Sulfide blebs occur in the elongated...northwest Mongolia and southern Siberia. Modified from 1:200,000 maps of the Soviet and Mongolia Geological...intrusion in the Tsagaan-Shiveet ridge, northwest Mongolia. White circles are sulfide bleb sampling locations:...sulfide blebs from the Rudniy intrusion in northwest Mongolia (this work). In this study, we present mineralogical |  | Safonova, I.Yu., Buslov, M.M., Simonov, V.A., Izokh, A.E., Komiya, T., Kurganskaya, E.V., Ohno, T. (2011) Geochemistry, petrogenesis and geodynamic origin of basalts from the Katun' accretionary complex of Gorny Altai (southwestern Siberia) Russian Geology and Geophysics, 52 (4) 421-442 doi:10.1016/j.rgg.2011.03.005 | Journal (article/letter/editorial) | | other hand, the wide occurrence of Early Paleozoic picrite-bearing ultramafic-mafic rock assemblages (Borodina...in the neighbouring Mongolian Altay to the Ureg Nuur picrite-basaltic complex, which is a probable analogue...of the Minusa basin, Vitim plateau and Central Mongolia) settings, and at modern active margins (Jeju...M.-F., Song, X., 2005. Emeishan large igneous province, SW China. Lithos 79, 475– 489. Ashchepkov, I...Archean mafic metavolcanics from the Rouyn-Noranda district, Abitive greenstone belt, Quebec. I. Mobility |  | | Journal (article/letter/editorial) | | 153–165 www.elsevier.com/locate/rgg High-magnesium picrite–basalt associations of the Tunka terrane (Baikal–Hövsgöl...Introduction Formation of high-Mg rocks (picrites, picrite basalts) is a rather rare phenomenon in island-arc...geotherms (Schuth et al., 2004). Formation of picrite–basalt associations during subduction processes...ones concerned with the limits of using the term “picrite”. This term was introduced in the early 19th century...FeO + MgO + MnO + TiO2) = –4 to 1.5. Picrite-basalts and picrite-dolerites (MgO = 12–24%) were regarded |  | | Journal (article/letter/editorial) | | composition field of kimberlites from southern Mongolia and western Transbaikalia, after Nikiforov et...The inset shows the geographic position of the province. lithosphere, the melt contamination might have...is evidenced from the synchronous formation of picrite-basalt associations with Urals–Alaska-type ferroplatinum...ferroplatinum mineralization in western Mongolia (Izokh et al., 2010; Oyunchimeg et al., 2009) and the wide...magmatism suggest the existence of a Large Igneous Province (LIP) of Early Paleozoic age within the CAFB (Izokh |  | | Journal (article/letter/editorial) | | the Gondwana-derived Altay–Lake zone in western Mongolia: Implications for the development of the Central...Geology and Geophysics, National University of Mongolia, Mongolia 3 Three Gorges Research Center for Geo-Hazards...Center of Geology and Mineral Resource, Ulan-Bator, Mongolia Correspondence Timothy Kusky, Center for Global...tkusky@gmail.com The position of structures of Mongolia during Rodinia break-up and Paleo-Asian Ocean...the Lake and Mongolian Altay zones in western Mongolia, relating these with the surrounding Tuva–Mongolian |  | Chayka, Ivan F., Baykov, Nikolay I., Kamenetsky, Vadim S., Kutyrev, Anton V., Pushkarev, Evgenii V., Abersteiner, Adam, Shcherbakov, Vasily D. (2023) Volcano–Plutonic Complex of the Tumrok Range (Eastern Kamchatka): An Example of the Ural-Alaskan Type Intrusion and Related Volcanic Series. Minerals, 13 (1) 126 doi:10.3390/min13010126 | Journal (article/letter/editorial) | | Keywords: Ural-Alaskan type complex; ankaramite; picrite; basalt; wehrlite; Eastern Kamchatka; melt inclusions;...Africa and Saudi Arabia [35,36], and the Superior Province (Canada) [37]. Typical rock Minerals 2023, 13...and Field Observations The Tumrok Range volcanic province is composed of basaltic, picritic, and volcanoclastic...[59–63] and several plutonic occurrences. This province belongs to the Achaivayam-Valaginsky (syn. Olyutorsky)...Figure bedrock picrite; (B) olivine phenocrysts on a water-polished surface of picrite; (C) an outcrop |  | Khlif, Nezar, Vishnevskiy, Andrey, Izokh, Andrey, Chervyakovskaya, Maria (2022) Mineral Chemistry and Trace Element Composition of Clinopyroxenes from the Middle Cambrian Ust’-Sema Formation Ankaramites and Diopside Porphyry Basalts and the Related Barangol Complex Intrusions, Gorny Altai, Russia. Minerals, 12 (2) 113 doi:10.3390/min12020113 | Journal (article/letter/editorial) | | territories of Russia, Kazakhstan, northern China, and Mongolia. Gorny Altai includes the Kurai and Katun’ accretionary...Northwestern Mongolia, there is a karamites. At theitsame time, we separately take Nuur, the composition...source. The Mongolia, ankaramites were In addition, it should be noted that in Uuregmagmatic Nuur, Northwestern...Shelepaev, R.A.; Egorova, V.V. The Ureg Nuur Pt-bearing volcanoplutonic picrite–basalt association in the Mongolian...evidence for a Cambrian–Ordovician Large Igneous Province. Russ. Geol. Geophys. 2010, 51, 521–533, 665–681 |  | Zhmodik, S.M., Nesterenko, G.V., Airiyants, E.V., Belyanin, D.K., Kolpakov, V.V., Podlipsky, M.Yu., Karmanov, N.S. (2016) Alluvial platinum-group minerals as indicators of primary PGE mineralization (placers of southern Siberia) Russian Geology and Geophysics, 57 (10) 1437-1464 doi:10.1016/j.rgg.2016.09.002 | Journal (article/letter/editorial) | | alkaline massifs; and, probably, (4) rocks of the picrite–basalt association. The preservation of poorly...recognition of the Altai–Sayan platinum-bearing province (Dodin et al., 1999; Izokh et al., 2004), virtually...massif; 3, placers of Gornaya Shoria; 4, Ureg-Nuur area (Mongolia). 1440 S.M. Zhmodik et al. / Russian...extensions of the studied structures to Western Mongolia (Izokh et al., 2001; Oyunchimeg et al., 2009)...gabbroic suites and, probably, (4) rocks of the picrite-basalt association and small mafic rock bodies |  | Janoušek, Vojtěch, Jiang, Yingde, Buriánek, David, Schulmann, Karel, Hanžl, Pavel, Soejono, Igor, Kröner, Alfred, Altanbaatar, Battushig, Erban, Vojtěch, Lexa, Ondrej, Ganchuluun, Turbat, Košler, Jan (2018) Cambrian–Ordovician magmatism of the Ikh-Mongol Arc System exemplified by the Khantaishir Magmatic Complex (Lake Zone, south–central Mongolia) Gondwana Research, 54. 122-149 doi:10.1016/j.gr.2017.10.003 | Journal (article/letter/editorial) | | Khantaishir Magmatic Complex (Lake Zone, south–central Mongolia) Vojtěch Janoušek, Yingde Jiang, David Buriánek...Khantaishir Magmatic Complex (Lake Zone, south–central Mongolia). The address for the corresponding author was...Khantaishir Magmatic Complex (Lake Zone, south–central Mongolia) PT Vojtěch Janoušek a, *, Yingde Jiang b, David...15160, Mongolia School of Geology and Mining Engineering, MUST, P.O. Box 654, Ulaanbaatar, Mongolia h ...Khantaishir Magmatic Complex (KMC) (south–central Mongolia) exposes a section of a magmatic system consisting |  | | Book | | and most representative objects belonging to the province of alkaline rocks of Kuznetsk Alatau; 2. Early...host rocks corresponds to time of a large igneous province formation (130 Ma); 5. A swarm of Permian and...Kemerovo Province (red). b Map of Kemerovo Province showing the position of Chebula District (red) and...Krasnova and A. A. Mustafaev The alkaline igneous province of the Kuznetsk Alatau occupies the northern part...1007/978-3-030-29559-2_2 21 22 I. F. Gertner et al. province is a manifestation of the Middle Paleozoic alkaline |
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