Search Results - "Izokh, A. E."

Sr-Isotopic Composition of Paleoocean Water 960 Ma Ago (according to the Data for the Nizhny Tunguska Formation of the Turukhansk Uplift, Siberian Platform) by Letnikova, E. F., Zhdanov, A. A., Ivanov, A. V., Maslov, A. V., Izokh, A. E., Letnikova, A. F., Soloshenko, N. G.

“…The Sr-isotopic composition in carbonate rocks aged 980–920 Ma has been defined in only one place in the world, the Huainan Formation of the North China…”
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Geochemical Evidence for Multi-Depth Magma Generation for Permian–Triassic Dolerite and Late Cretaceous Basanite of the Minusa Paleorift, Siberia by Vrublevskii, V. V., Kotel’nikov, A. D., Tishin, P. A., Izokh, A. E., Kazenova, F., Kremer, I. O.

“…The chemical composition of alkaline (Late Cretaceous basanite) and subalkaline (Permian–Triassic dolerite) basaltoids of different ages in the northern part…”
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High-Potassium Volcanism Approximately 640 Ma in the Southwestern Siberian Platform (Biryusa Uplift, Sayan Region) by Letnikova, E. F., Izokh, A. E., Kosticin, Y. A., Letnikov, F. A., Ershova, V. B., Federyagina, E. N., Ivanov, A. V., Nojkin, A. D., Shkolnik, S. I., Brodnikova, E. A.

“…On the basis of petrographic and mineralogical studies, we have established the presence of clastic rocks with a strong predominance of K-feldspar among the…”
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Age, composition, sources, and geodynamic environments of the origin of granitoids in the northern part of the Ozernaya zone, western Mongolia: Growth mechanisms of the Paleozoic continental crust by Rudnev, S. N., Izokh, A. E., Kovach, V. P., Shelepaev, R. A., Terent’eva, L. B.

“…The paper presents data on the structure, composition, and age of granitoid associations (Tokhtogeshil’skii Complex) composing the Kharanur and Sharatologoi…”
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Olivine Megacrysts in Alkaline Basalt Dikes of the Western Sangilen Region, Southeastern Tuva by Izokh, A. E., Egorova, V. V., Shelepaev, R. A., Shelepov, Ya. Yu

“…Large (up to 4 cm) crystals of euhedral olivine and its intergrowths with clinopyroxene were discovered in the alkali–basaltoid dikes of the Western Sangilen…”
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Metabasalts of Greenstone Belt of the Bulun Terrane (Southwestern Siberian Craton) as Indicators of Compositional and Isotopic Features of Archaean Mantle by Turkina, O. M., Izokh, A. E., Nozhkin, A. D.

“…The paper summarizes major, trace, and Sm-Nd isotopic data on metabasites of the Urik greenstone belt (GB) (Sharyzhalgai uplift, southwestern Siberian craton)…”
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High-K Rocks of the Late Riphean Mara Paleovolcano, Biryusa Uplift, South of the Siberian Platform by Izokh, A. E., Letnikova, E. F., Izbrodin, I. A., Ivanov, A. V., Shkolnik, S. I., Doroshkevich, A. G.

“…— The studies are focused in the Mara–Kamenka–Uvat interfluve of the Biryusa Uplift of the basement of the Siberian Platform, where the Mara paleovolcano was…”
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Composition and Isotope Parameters of Metabasalts and Gabbroids of the Onot Granite–Greenstone Block, Southwestern Siberian Platform, as Indicators of Lithospheric Mantle Evolution from the Archean to Paleoproterozoic by Turkina, O. M., Izokh, A. E., Lavrenchuk, A. V., Shelepov, Ya. Yu

“…The paper summarizes major and trace-element compositions and Sm–Nd isotope data on metabasites (amphibolites) and gabbroids of the Onot granite–greenstone…”
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Erratum to: Sr-Isotopic Composition of Paleoocean Water 960 Ma Ago (according to the Data for the Nizhny Tunguska Formation of the Turukhansk Uplift, Siberian Platform) by Letnikova, E. F., Zhdanov, A. A., Ivanov, A. V., Maslov, A. V., Izokh, A. E., Letnikova, A. F., Soloshenko, N. G.

“…An Erratum to this paper has been published: https://doi.org/10.1134/S1028334X23060144…”
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A REVIEW OF EARLY PERMIAN (300–270 MA) MAGMATISM IN EASTERN KAZAKHSTAN AND IMPLICATIONS FOR PLATE TECTONICS AND PLUME INTERPLAY by Khromykh, S. V., Kotler, P. D., Izokh, A. E., Kruk, N. N.

“…The history of the Central Asian Orogenic Belt (CAOB) was marked by several major events of magmatism which produced large volumes of volcanic and intrusive…”
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Thermomechanical Modeling of the Formation of Multi-Сhamber Intrusions for Identifying the Relationship of Plutonic Metamorphism with Gabbro-Diorite Massifs of Western Sangilen, Tuva, Russia by Polyansky, O. P., Izokh, A. E., Semenov, A. N., Selyatitskii, A. Yu, Shelepaev, R. A., Egorova, V. V.

“…For the first time, a thermomechanical model of a system of multilevel magma chambers above a mantle heat source has been developed to explain the formation…”
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Birkhin Volcanoplutonic Association, Ol’khon Region, Western Baikal Area: Petrological Criteria of Comagmatic Origin by Lavrenchuk, A. V., Sklyarov, E. V., Izokh, A. E., Kotov, A. B., Vasyukova, E. A., Fedorovskii, V. S., Gladkochub, D. P., Donskaya, T. V., Mazukabzov, A. M.

“…This paper reports the results of thermodynamic modeling of the formation of the Birkhin volcanoplutonic association by means of geochemical thermometry. The…”
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Low-Titanium Lamproites of the Ryabinoviy Massif (Aldan Shield): Crystallization Conditions and Lithospheric Source by Chayka, I. F., Izokh, A. E., Sobolev, A. V., Batanova, V. G.

“…Obtained data shows that high-potassic dyke rocks of the Ryabinoviy massif (Central Aldan) belong to low-titanium lamproite series (Mediterranean type) and are…”
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Comparison of petrology and isotope geochemistry of the Bulka peridotite–gabbro massif and granitoids of the Kyzykchadra complex (West Sayan) by Borodina, E. V., Izokh, A. E., Mongush, A. A.

“…The study provides new petrologic and isotope geochemical data for rocks of the 465 ± 5 Ma Bulka massif (Borodina et al., 2011). The primary amphibole from…”
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Polyphase Inclusions in Chromium Spinels from Upper Triassic Gravelites from the Northeastern Part of the Siberian Platform by Nikolenko, E. I., Logvinova, A. M., Izokh, A. E., Afanasiev, V. P., Oleynikov, O. B., Biller, A. Ya

“…A comparative study of the chemical compositions of chromium spinel and polyphase inclusions has been carried out. Chromium spinels were separated from the…”
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THE ROLE OF MAGMATIC HEAT SOURCES IN THE FORMATION OF REGIONAL AND CONTACT METAMORPHIC AREAS IN WEST SANGILEN (TUVA, RUSSIA) by Polyansky, O. P., Kargopolov, S. A., Izokh, A. E., Semenov, A. N., Babichev, A. V., Vasilevsky, A. N.

“…The tectonomagmatic evolution of the Sangilen massif has been described in detail in numerous publications, but little attention was given to heat sources…”
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Late Triassic high-potassium trachitic volcanism of the northeast of the Siberian platform: Evidence in the sedimentary record by Letnikova, E. F., Izokh, A. E., Nikolenko, E. I., Pokhilenko, N. P., Shelestov, V. O., Hilen, Geng, Lobanov, S. S.

“…The U-Pb (LA-ICP-MS) age was determined for detrital zircons from the Upper Triassic volcanomictic rocks of the Osipai Formation (Bulkur River) of the…”
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Differentiated gabbroids of the South Yenisei Ridge: Evidence for early proterozoic subduction events by Popov, N. V., Izokh, A. E.

“…The study of ancient ophiolites in the folded envi ron of the North Asian Craton is an important problem. It was suggested that the oldest ophiolites in the…”
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Gabbro-granite intrusive series and their indicator importance for geodynamic reconstructions by Vladimirov, A. G., Izokh, A. E., Polyakov, G. V., Babin, G. A., Mekhonoshin, A. S., Kruk, N. N., Khlestov, V. V., Khromykh, S. V., Travin, A. V., Yudin, D. S., Shelepaev, R. A., Karmysheva, I. V., Mikheev, E. I.

“…One of the problems faced by researchers when paleogeodynamic reconstructions are carried out for deeply eroded orogenic terranes is the limited usage of…”
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PGE distribution in deformed lherzolites of the Udachnaya kimberlite pipe (Yakutia) by Ilyina, O. V., Tychkov, N. S., Agashev, A. M., Golovin, A. V., Izokh, A. E., Kozmenko, O. A., Pokhilenko, N. P.

“…The results of the first study of the PGE distribution in deformed lherzolites of the Udachnaya kimberlite pipe (Yakutia) are presented here. The complex…”
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