Group by:  
Jump to:     All     Articles     Books     Books sections     Dissertations     Conference Items     Documents     Copyright certificates     Weblinks     Other     
Records: 2283
Хренов А.П. Динамика извержений и процессы кристаллизации магм / Отв. ред. Иванов Б.В. 1982. 132 с.
Хренов А.П., Aртемьев О.Г., Белоусов А.Б., Васильев В.В., Гирина О.А., Гордеев Е.И., Двигало В.Н., Дрознин В.А., Демянчук Ю.В., Дубровская И.К., Лексин А.Б., Мельников Д.В., Муравьев Я.Д., Овсянников А.А., Чирков С.А. Вулканы Камчатки и Курильских островов // Специальный выпуск журнала «Вестник РФФИ». / Отв. ред. Ярмолюк В.В. 2015. № 2. 104 с.
Черткова Л.В. Черные и белые "курильщики". Галапагосские и Гуаймасские термальные источники — результат гидротермальной деятельности на дне океана. Петропавловск-Камчатский: Институт вулканологии ДВНЦ АН СССР. 1984. 33 с.
Эрлих Э.Н. Современная структура и четвертичный вулканизм западной части тихоокеанского кольца / Отв. ред. Рудич К.Н. 1979.    Annotation
Читателю представляется интернет-версия книги автора о соотношении современной структуры и четвертичного вулканизма западной части Тихоокеанского кольца.
Книга в ее настоящем виде обращена к самому широкому кругу читателей-геологов, особенно к молодежи и тем, кто работает в области соотношения магматизма и тектоники
Books sections
Andrews B.J., Gardner J.E., Tait S., Ponomareva V.V., Melekestsev I.V. Dynamics of the 1800 14C yr BP caldera-forming Eruption of Ksudach Volcano, Kamchatka, Russia // Geophysical Monograph Series. // Volcanism and Subduction: The Kamchatka Region. 2007. V. 172. P. 325-342. № doi:10.1029/172GM23.    Annotation
The 1800 14C yr BP Ksudach KS1 rhyodacite deposits present an opportunity to study the effects of caldera collapse on eruption dynamics and behavior. Stratigraphic relations indicate four Phases of eruption, Initial, Main, Lithic, and Gray. Well-sorted, reverse-graded pumice fall deposits overlying a silty ash compose the Initial Phase layers. The Main, Lithic, and Gray Phases are represented by pumice fall layers interbedded with pyroclastic flow and surge deposits (proximally) and co-ignimbrite ashes (distally). Although most of the deposit is <30 wt.% lithics, the Lithic Phase layers are >50 wt.% lithics. White and gray pumice are compositionally indistinguishable, however vesicle textures and microlite populations indicate faster ascent by the white pumice prior to eruption of the Gray Phase. The eruption volume is estimated as ∼8.5 km3 magma (dense rock equivalent) and ∼3.6 km3 lithics. Isopleth maps indicate mass flux ranged from 5–10×10^7 kg/s during the Initial Phase to >10^8 kg/s during the Main, Lithic, and Gray Phases. Caldera Collapse during the Lithic Phase is reflected by a large increase in lithic particles and the abrupt textural change from white to gray pumice; collapse began following eruption of ∼66% of the magma, and finished when ∼72% of the magma was erupted. Stratigraphic, granulometric, and component analyses indicate simultaneous eruption of buoyant plumes and non-buoyant flows during the Main, Lithic, and Gray Phases. Although mass flux did not change significantly following caldera collapse, the Gray Phase of eruption was dominated by non-buoyant flows in contrast to the earlier Phases that erupted mostly buoyant plumes.
Barmina G.S., Ariskin A.A., Neilsen R.L., Ozerov A.Yu. Formation of high-Al basalt by polybaric fractionation of a high-magnesia parent: Klyuchevskoi volcano (Kamchatka, Russia) // AGU Spring Meeting 1995. Eos Trans. Abstract V42A-06. 1995. P. 298
Belousov Alexander, Belousova Marina Eruptive process, effects and deposits of the 1996 and the ancient basaltic phreatomagmatic eruptions in Karymskoye lake, Kamchatka, Russia // Volcaniclastic Sedimentation in Lacustrine Settings. 2001. P. 35-60. № 10.1002/9781444304251.ch3.
Bogoyavlenskaya G.E., Ozerov A.Yu., Khubunaya S.A. The Klyuchevskoy Volcano Eruption in 1993 and 1994 and Its Activity During the Last Decade // IUGG XXI General Assembly, 1995, (Abstract VB11B-03). 1995. P. 410
Churikova T., Gordeychik B., Wörner G. Mantle and fluid sources below Klyuchevskoy-Kamen-Bezymianny line (Kamchatka) // Geofluid-3. Nature and Dynamics of fluids in Subduction Zones. Tokyo, Japan, February 28 - March 3, 2014. 2014. P. 72    Annotation
Kamen volcano is an extinct volcanic complex located in the central part of the Klyuchevskaya group of volcanoes (KGV) between active Klyuchevskoy, Bezymianny, and Ploskie Sopky volcanoes. Kamen volcano was mapped by V.A. Ermakov only in the 1970s. However the modern geochemical studies of Kamen volcano have not been previously carried out and its relationship and petrogenesis in comparison to other active neighbors are unknown. A modern geochemical study of Kamen volcano is needed because it will shed light not only on the history of the volcano itself and its closest neighbors, but also on the history and magmatic evolution of the KGV melts in general. The distance between the summits of Kamen and Klyuchevskoy is only 5 km, the same as between Kamen and Bezymianny. The close relationship in space and time of the KGV and the common zone of seismicity below them suggests a common source and a possible genetic relationship between their magmas. However, the Late-Pleistocene-Holocene lavas of all these neighboring volcanoes are very different: high-Mg and high-Al Ol-Cpx-Pl basalts and basaltic andesites occur at Klyuchevskoy volcano, and Hbl-bearing andesites and dаcites dominate at Bezymianny volcano. The rocks of Ploskie Sopky volcano, situated only 10 km NW of Kamen, are represented by medium-high-K subalkaline lavas.
Clarke Amanda B., Ongaro Tomaso, Belousov Alexander Vulcanian Eruptions // Encyclopedia of Volcanoes. 2015. P. 505-518.

Recommended browsers for viewing this site: Google Chrome, Mozilla Firefox, Opera, Yandex. Using another browser may cause incorrect browsing of webpages.
Terms of use of IVS FEB RAS Geoportal materials and services

Copyright © Institute of Volcanology and Seismology FEB RAS, 2010-2020. Terms of use.
No part of the Geoportal and/or Geoportal content can be reproduced in any form whether electronically or otherwise without the prior consent of the copyright holder. You must provide a link to the Geoportal from your own website.