Search Results - "Pokrovsky, B. G"

Biogeochemistry of organic carbon, CO₂, CH₄, and trace elements in thermokarst water bodies in discontinuous permafrost zones of Western Siberia by Shirokova, L. S., Pokrovsky, O. S., Kirpotin, S. N., Desmukh, C., Pokrovsky, B. G., Audry, S., Viers, J.

“…Active processes of permafrost thaw in Western Siberia increase the number of soil subsidencies, thermokarst lakes and thaw ponds. In continuous permafrost…”
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Permafrost coverage, watershed area and season control of dissolved carbon and major elements in western Siberian rivers by Pokrovsky, O S, Manasypov, R M, Loiko, S, Shirokova, L S, Krickov, I A, Pokrovsky, B G, Kolesnichenko, L G, Kopysov, S G, Zemtzov, V A, Kulizhsky, S P, Vorobyev, S N, Kirpotin, S N

“…Analysis of organic and inorganic carbon (DOC and DIC, respectively), pH, Na, K, Ca, Mg, Cl, SO4 and Si in ~ 100 large and small rivers (< 10 to ≤ 150 000 km2)…”
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Geochemistry of C, O, and Sr isotopes in the Neoproterozoic carbonates from the southwestern Patom paleobasin, southern Middle Siberia by Pokrovsky, B. G., Bujakaite, M. I.

“…Scatter of δ 13 C (from −11.6 to 8.4‰) and sequence of carbon isotope events in the Vendian carbonates from the southwestern Patom paleobasin (Vitim, Bol’shaya…”
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Strontium Isotopic Composition in Carbonate from Breccias of Mud Volcanoes of Azerbaijan by Bujakaite, M. I., Lavrushin, V. Yu, Pokrovsky, B. G.

“…In 13 out of 14 samples of carbonate xenoliths from mud volcanic breccias of Azerbaijan, the 87 Sr/ 86 Sr values (0.70675–0.70823, 87 Sr/ 86 Sr md = 0.7073 ±…”
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Nitrogen and Carbon Isotope Composition of Gases in High- Waters in the North Caucasus by Lavrushin, V. Yu, Aydarkozhina, A. S., Pokrovsky, B. G., Prasolov, E. M., Potapov, E. G., Ermakov, A. V.

“…— The paper presents the first data on the nitrogen isotope composition of the associated gases of mineral waters in the North Caucasus and newly acquired data…”
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Geochemical characteristics of methane from sediments of the underwater high Posolskaya Bank (Lake Baikal) by Kalmychkov, G. V., Pokrovsky, B. G., Hachikubo, A., Khlystov, O. M.

“…The component and carbon isotope compositions were studied in the hydrocabon gases from sediments of the underwater high Posolskaya Bank (Lake Baikal). It was…”
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Waters from mud volcanoes of Azerbaijan: Isotopic-geochemical properties and generation environments by Lavrushin, V. Yu, Guliev, I. S., Kikvadze, O. E., Aliev, Ad. A., Pokrovsky, B. G., Polyak, B. G.

“…New data on chemical and isotopic properties of waters from 35 mud volcanoes of Azerbaijan show that they are represented by two contrasting types…”
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С, О, S, and Sr Isotopes in Rocks of the Lower Eifelian Osveya Horizon in Belarus by Makhnach, A. A., Pokrovsky, B. G., Murashko, O. V.

“…Complex interpretation of the distribution of δ 13 C and δ 18 О values in carbonates, as well as δ 34 S and 87 Sr/ 86 Sr values, in gypsum from the lower…”
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Carbon Isotope Evidence of Methanogenesis in Sediments of the Dal’nyaya Taiga Group (Lower Vendian of the Patom Basin, Siberia) by Petrov, P. Yu, Pokrovsky, B. G.

“…The results of lithological, petrographic, and C–O isotope studies of various types of the diagenetic and postdiagenetic carbonate cement in silty mudstones,…”
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C- AND Sr-ISOTOPE CHEMOSTRATIGRAPHY OF THE UPPER PROTEROZOIC – LOWER CAMBRIAN TRANSITIONAL DEPOSITS IN THE LENA-ANABAR TROUGH (NORTHEASTERN SIBERIAN PLATFORM) by Kochnev, B. B., Pokrovsky, B. G., Kuznetsov, A. B.

“…Studies have been made of the carbon and strontium isotope composition in carbonate sediments of the Khorbusuonka group and Kessyusa formation corresponding to…”
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Lithology and Sedimentation Conditions of the Latest Cretaceous in the Klementyev Mountain Section (Eastern Crimea) by Korshunov, D. M., Proshina, P. A., Ryabov, I. P., Pokrovsky, B. G., Musatov, V. A.

“…A comprehensive study of the Maastrichtian–Danian boundary rocks in the Klementyev Mountain section (eastern Crimea) was carried out. The lithological…”
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The C, O, and Sr Isotope Chemostratigraphy of the Vendian (Ediacaran)–Cambrian Transition, Olekma River, Western Slope of the Aldan Shield by Pokrovsky, B. G., Bujakaite, M. I., Petrov, O. L., Kolesnikova, A. A.

“…— The Upper Neoproterozoic–Lower Cambrian section in the Olekma River basin is divided (from bottom to top) into the Dikimdia, Seralakh, Porokhtakh, and…”
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Cyclostratigraphic Estimate of the Duration of the Negative δ13C Anomaly of the Zhuya Group (Shuram–Wonoka Event) in the Vendian Reference Section in the Southern Part of the Siberian Platform by Rudko, D. V., Rudko, S. V., Shatsillo, A. V., Latysheva, I. V., Kolesnikov, A. V., Fedyukin, I. V., Pokrovsky, B. G.

“…A cyclostratigraphic study of the Late Precambrian Zhuya Group (Nikolskoye and Chencha Formations), and Torgo formation in the southern part of the Siberian…”
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The С–О–Sr–S Isotope Geochemistry and Chemostratigraphic Correlation of Ordovician Deposits in the Vilyui Structural-Facies Zone, Siberian Platform by Pokrovsky, B. G., Zaitsev, A. V., Bujakaite, M. I., Dronov, A. V.

“…The C–O–Sr isotope composition of carbonates and the S–Sr isotope composition of gypsum were studied in the Ordovician section and the Upper Cambrian–Lower…”
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C, O, and Sr Isotope Geochemistry of the Vendian Shuram–Wonoka Anomaly and Associated Metasedimentary Rocks in the Inner Part of the Patom Upland (Central Siberia) by Pokrovsky, B. G., Bujakaite, M. I., Kolesnikova, A. A., Petrov, O. L., Khlebnikov, M. S.

“…The Imnyakh Formation (1500–1800 m thick), which is developed east of the Mama–Bodaibo Synclinorium (inner zone of the Patom Upland), comprises crystalline…”
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Late Cenomanian Paleoecological Event OAE 2 in the Sections of the Northern Peri-Tethys (Crimea, Eastern Caucasus): Sediment Structure and Dynamics of their Accumulation by Gavrilov, Yu. O., Shcherbinina, E. A., Shchepetova, E. V., Golovanova, O. V., Pokrovsky, B. G.

“…The comparative characteristics of sedimentary successions corresponding to the paleoecological event OAE 2, which are spaced over 1000 km apart within the…”
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New Data on Stratigraphy and Distributions of Glendonites from the Carolinefjellet Formation (Middle Aptian–Lower Albian, Cretaceous), Western Spitsbergen by Mikhailova, K. Yu, Rogov, M. A., Ershova, V. B., Vasileva, K. Yu, Pokrovsky, B. G., Baraboshkin, E. Yu

“…The Aptian deposits on Spitsbergen Island are poorly studied. Moreover, there were no published data on fossil distribution in the Aptian and Albian in the…”
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C and O Isotope Composition of the Neoproterozoic Pre-, Syn-, and Postglacial Carbonates: Evidence from the Longdor Uplift and Western Slope of the Aldan Shield, Southern Siberian Platform by Shatsillo, A. V., Rud’ko, S. V., Latysheva, I. V., Pokrovsky, B. G., Rud’ko, D. V., Fedyukin, I. V., Kuznetsov, A. B.

“…New data on the C and O isotope composition in the Neoproterozoic carbonates of the Ballaganakh and Dal’nyaya Taiga regional stages (southeastern margin of the…”
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New Data on the Structure of the Laptev Sea Flank of the Gakkel Ridge (Arctic Ocean) by Kaminsky, D. V., Chamov, N. P., Zhilin, D. M., Krylov, A. A., Neevin, I. A., Bujakaite, M. I., Degtyarev, K. E., Dubensky, A. S., Kaminsky, V. D., Logvina, E. A., Okina, O. I., Semenov, P. B., Kil, A. O., Pokrovsky, B. G., Tolmacheva, T. Yu

“…The article provides new data on the structure of the Laptev Sea flank of the Gakkel Ridge. The intensive supply of clastic material from the Laptev Sea shelf…”
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Strontium Isotope Composition of Mud Volcanic Waters in Azerbaijan by Bujakaite, M. I., Lavrushin, V. Yu, Pokrovsky, B. G.

“…The Sr isotope composition was studied in waters from 22 mud volcanoes in Azerbaijan, where the O and H isotope compositions, as well as concentrations of…”
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