Browsing Статьи, тезисы докладов by Title
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Browsing Статьи, тезисы докладов by Title
Now showing items 26-45 of 2494
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(2011)The results of K-Ar and Rb-Sr isochronous dating of the Late Precambrian basite intrusive rocks of Omolon Massif serve as a basis for the author to make generalized conclusions. According to the geologic interpretation of ...
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(2019)Получена С- и Sr-изотопная характеристика и определен Pb–Pb возраст карбонатных пород вороговской серии в ее типовом разрезе по р. Вороговка на северо-западе Енисейского кряжа. Отложения серии в составе северореченской, ...
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(2002)Calcic cores in plagioclase of Karymsky andesite of the 1996–2000 eruptive cycle texturally and compositionally (both trace and major elements) mimic the plagioclase phenocrysts of basalt erupted 6 km away at the onset of ...
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(1996)The largest Plinian eruption of our era and the latest caldera-forming eruption in the Kuril-Kamchatka region occurred about cal. A.D. 240 from the Ksudach volcano. This catastrophic explosive eruption was similar in type ...
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(Springer, 2013)In this tutorial we describe the basic principles of the ion implantation technique and we demonstrate that emission Mössbauer spectroscopy is an extremely powerful technique to investigate the atomic and electronic ...
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(2014)Many coasts feature sequences of Quaternary and Neogene shorelines that are shaped by a combination of sealevel oscillations and tectonics.We compiled a global synthesis of sea-level changes for the following highstands: ...
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(2012)We present new, whole-rock major and trace element chemistry, including rare earth elements (REE), platinum-group elements (PGE), and Re–Os isotope data from the upper mantle peridotites of a Cretaceous Neo-Tethyan ophiolite ...
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(2007)New and published data on the composition of melt inclusions in olivine (Fo73_yi) from volcanoes of the Kamchatka and northern Kurile Arc are used 1) to evaluate the combined systematics of volatiles (H2O, S, Cl, F) and ...
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(2019)The paper presents new original data and a review of previous studies on the Late Carboniferous – Early Permian granitoids of the Kunush and Kalguty intrusive complexes from the Kalba fold belt (East Kazakhstan). These ...
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(2014)The well-documented 1883 eruption of Krakatauvolcano (Indonesia) offers an opportunity to couple the erup-tion’s history with the tsunami record. The aim of this paper isnot to re-analyse the scenario for the 1883 eruption ...
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(2014)The article is concerned with the hydrogeochemical peculiarities of the underground waters of the liquidated mine Mgachi. It has been found that the mine being flooded, technogenic (mine) waters were produced in the exhausted ...
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(2008)Cymrite, BaAl2Si2O8 · nH2O, is a rare mineral formed during low-grade dynamothermal metamorphism (T = 250–300°C, P = 1–3 kbar). Cymrite has been described from many metasedimentary ores and hydrothermal rocks. In carbonatites, ...
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(2020)The description of rocks is one of the most time-consuming tasks in the everyday work of a geologist, especially when very accurate description is required. We here present a method that reduces the time needed ...
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(2010)n this study, we present Lu–Hf isotope systematics and Lu and Hf abundances for komatiites from the lowermost part of the 2.8 Ga Kostomuksha greenstone belt in the Baltic Shield and compare these, as well as available Sm–Nd ...
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(2007)An explosive eruption occurred at the summit ofBezymianny volcano (Kamchatka Peninsula, Russia) on 11January 2005 which was initially detected from seismicobservations by the Kamchatka Volcanic Eruption Re-sponse Team ...
Now showing items 26-45 of 2494