Browsing Статьи, тезисы докладов by Title

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INFLUENCE OF PRE-ERUPTIVE DEGASSING AND CRYSTALLIZATION ON THE JUVENILE PRODUCTS OF LATERALLY DIRECTED VOLCANIC EXPLOSIONS

Neill O.K.; Hammer J.E.; Izbekov P.E.; Belousova M.G.; Belousov A.B.; Clarke A.B.; Voight B. (2010)
THE INFLUENCE OF WATER ON THE TEMPERATURE OF AMPHIBOLE STABILITY IN MELTS

Maksimov A.P. (2009)

The influence of water concentration on the crystallization temperature of amphibole in a melt was analyzed theoretically using the model of an ideal melt. A general-type equation has been derived that can explain the ...
Interplay of magmatism, sedimentation, and collision processes in the Siberian craton and the flanking orogens

Dobretsov N.L.; Buslov M.M.; De Grave J.; Sklyarov E.V. (2013)

The interplay of geodynamic and sedimentation processes in the Central Asian orogen and the Siberian craton is discussed in several aspects: (i) general tectonics of the Central Asian orogen, (ii) correlation of deposition ...
IVS FEB RAS GEOPORTAL AS A SINGLE POINT OF ACCESS TO VOLCANOLOGICAL AND SEISMOLOGICAL DATA

Romanova I.M. (2011)
IVS FEB RAS GEOPORTAL FOR INTEGRATION AND INCREASING AVAILABILITY OF VOLCANOLOGICAL DATA

Romanova I.M. (2013)
KAMCHATKAN VOLCANIC ERUPTION RESPONSE TEAM (KVERT) IN 2002-2004

Girina O.A.; Senyukov S.L.; Neal C.A. (2004)
KIZIMEN VOLCANO, KAMCHATKA — A FUTURE MOUNT ST. HELENS?

Melekestsev I.V.; Ponomareva V.V.; Volynets O.N. (1995)

We studied the tectonic setting, morphology, geologic structure, history of eruptive activity and evolution of the composition of the erupted material of Kizimen volcano, Kamchatka, from the moment of its origination 11–12 ...
LARGE SCALE LANDSLIDES ON ACTIVE VOLCANOES IN THE 20TH CENTURY - EXAMPLES FROM THE KURILE-KAMCHATKA REGION (RUSSIA)

Belousov A.; Belousova M. (1996)
LARGE-SCALE FAILURES ON DOMES AND STRATOCONES SITUATED ON CALDERA RING FAULTS: SAND-BOX MODELING OF NATURAL EXAMPLES FROM KAMCHATKA, RUSSIA

Belousov A.; Walter T.R.; Troll V.R. (2005)

Edifices of stratocones and domes are oftensituated eccentrically above shallow silicic magmareservoirs. Evacuation of such reservoirs forms collapsecalderas commonly surrounded by remnants of one orseveral volcanic ...
Late Paleozoic tectono–metamorphic evolution of the Altai segment of the Central Asian Orogenic Belt: Constraints from metamorphic P–T pseudosection and zircon U–Pb dating of ultra-high-temperature granulite

Zilong Li; Xiaoqiang Yang; Yinqi Li; Santosh M.; Hanlin Chen; Wenjiao Xiao (2014)

Ultra-high-temperature (UHT) granulite-facies rocks offer important constraints on crustal evolution processes and tectonic history of orogens. UHT granulites are generally rare in Phanerozoic orogens. In this study, we ...
LATE PALEOZOIC-EARLY MESOZOIC TECTONIC EVOLUTION IN THE EAST MARGIN OF THE JIAMUSI MASSIF, EASTERN NORTHEASTERN CHINA

Zhang Xing Zhou; Guo Ye; Zhou JianBo; Zeng Zhen; Pu JianBin; Fu QiuLin (2015)

The Jiamusi massif is a major tectonic unit in the eastern part of NE China and composed chiefly of the Early Paleozoic (about 500 Ma) metamorphosed crystalline basement containing Precambrian, even Archean crust and three ...
LATE PLEISTOCENE VARIATION OF EARTH'S MAGNETIC FIELD RECORDED IN COVER SANDY LOAMS FROM CENTRAL KAMCHATKAN DEPRESSION

Zubov A.G.; Kochegura V.V. (2012)

Палеомагнитному изучению были подвергнуты лёссоподобные отложения Центральной Камчатской депрессии, так называемые "покровные супеси". Отбор образцов был произведёт на вскрытом рекой Камчатка обнажении яра Половинка ...
THE LAVA FLOWS OF BEZYMIANNY VOLCANO, KAMCHATKA

Ladygin V.M.; Girina O.A.; Frolova Y.V.; Kondrashov I.A. (2004)
Learning Foundation Language Models for Geoscience Knowledge Understanding and Utilization

Deng C.; Zhang T.; He Z.; Chen Q.; Shi Y.; Zhou L.; Fu L.; Zhang W.; Wang X.; Zhou C.; Lin Z.; He J. (2023)

Large language models (LLMs) have achieved great success in general domains of natural language processing. In this paper, we bring LLMs to the realm of geoscience with the objective of advancing research and applications ...
Linking accretionary orogenesis with supercontinent assembly

Cawood P.A.; Buchan C. (2007)

Age relations for assembly ofGondwana and Pangea indicate that the timing of collisional orogenesis between amalgamating continental bodies was synchronous with subduction initiation and contractional orogenesis within ...
Lithophile and siderophile element systematics of Earth’s mantle at the Archean- Proterozoic boundary: Evidence from 2.4 Ga komatiites

Puchtel I.S.; Touboul M.; Blichert-Toft J.; Walker R.J.; Brandon A.D.; Nicklas R.W.; Kulikov V.S.; Samsonov A.V. (2016)

New Os isotope and highly siderophile element (HSE) abundance data, in combination with lithophile trace element and Sm–Nd, Lu–Hf, and Hf–W isotope data, are reported for komatiitic basalts from the Vetreny Belt and tonalites ...
A LONG-TERM EARTHQUAKE PREDICTION FOR THE KURIL-KAMCHATKA ARC FOR 2006-2011 AND A SUCCESSFUL PREDICTION OF THE MIDDLE KURIL ISLAND EARTHQUAKE 15.XI.2006, MS = 8.2

Fedotov S.A.; Solomatin A.V.; Chernyshev S.D. (2007)
MAGMA CHAMBERS BENEATH THE KLYUCHEVSKOY VOLCANIC GROUP

Khubunaya S.A.; Gontovaya L.I.; Sobolev A.V.; Nizkous I.V. (2007)

A 3D velocity model of the Earth's crust beneath the Klyuchevskoy volcanic group has been constructed using the seismic tomography method. Anomalies of the velocity parameters related to the zones of magma supply to active ...
MAGNETOSTRATIGRAPHY OF KAMCHATKAN HOLOCENE FORMATIONS OF SOIL AND PYROCLASTICS

Kochegura V.V.; Zubov A.G.; Braytseva O.A. (1990)

An account is given of magnetostratigraphic studies of Kamchatkan Holocene formations: the cover of soil and pyroclastics and the rocks of the cinder cones from the flank eruptions of Klyuchevskoi Volcano. А study was made ...
MASS BALANCE AND THERMAL REGIME OF A CRATER GLACIER AT USHKOVSKII VOLCANO

Muravyev Y.D.; Salamatin A.N. (1990)

A thermal model has been constructed for a steady-state glacier of Ushkovskii Volcano. Analysis of ice mass balance components has revealed elevated heat flow (mean valce 10 W/m2) in the summit crater wich has remained ...

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