Results 21 to 30 of about 27,288 (232)

Formation of forearc basins by collision between seamounts and accretionary wedges : an example from the New Hebrides subduction zone [PDF]

, 1989
L'interprétation des données bathymétriques Seabeam obtenues le long de la fosse des Nouvelles-Hébrides permet de proposer un modèle en deux stades pour la formation de bassins avant-arc sub-insulaires. Ces bassins résultent de l'indentation du bas de la
Collot, Jean-Yves, Fisher, M.A.
core   +1 more source

GEODYNAMIC MODEL OF THE INTERACTION OF THE SUBDUCTION ZONE WITH THE CONTINENTAL LITHOSPHERE IN THE AREA OF TRANSITION BETWEEN THE PACIFIC OCEAN AND EAST ASIA

Геодинамика и тектонофизика, 2022
East Asia is the vast region of Asia which is characterized by a complex geological structure and high activity of seismic and tectonic processes. Satellite geodetic data, reflecting the recent crustal movements in the region, demonstrate a considerable ...
L. I. Lobkovsky, Y. V. Gabsatarov, D. A. Alekseev, I. S. Vladimirova, M. M. Ramazanov, V. D. Kotelkin   +5 more
doaj   +1 more source

A great earthquake doublet and seismic stress transfer cycle in the central Kuril islands [PDF]

, 2008
Temporal variations of the frictional resistance on subduction-zone plate boundary faults associated with the stick–slip cycle of large interplate earthquakes are thought to modulate the stress regime and earthquake activity within the subducting oceanic
Ammon, Charles J., Kanamori, Hiroo, Lay, Thorne   +2 more
core   +1 more source

Deep-earth geodynamics and metallogenic peculiarities in the Kunashir-Urup chain of the Kuril Islands

Вестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2019
The southern part of the Kuril island-arc system (from Kunashir to Urup islands) differs from the northern part (from Simushir to Paramushir islands) in its spatial arrangement relative to the subducting Pacific megaplate’s motion vector, greater number ...
Борискина Н.Г., Касаткин С.А., Хомич В.Г.   +2 more
doaj   +1 more source

Active faulting in Sredinny Range, Kamchatka Peninsula

Вестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2022
The paper presents the results of remote sensing interpretation of active faults of the Sredinny Range of Kamchatka. The use of remote sensing data allowed us to identify fault scarps and magma-conducting fractures, expressed in the topography by chains ...
Zelenin E.A., Garipova S.T.
doaj   +1 more source

Gas Emissions From Volcanoes of the Kuril Island Arc (NW Pacific): Geochemistry and Fluxes

Geochemistry Geophysics Geosystems, 2018
The Kuril Island arc extending for about 1,200 km from Kamchatka Peninsula to Hokkaido Island is a typical active subduction zone with ∼40 historically active subaerial volcanoes, some of which are persistently degassing. Seven Kurilian volcanoes (Ebeko,
Y. Taran, M. Zelenski, I. Chaplygin, N. Malik, R. Campion, S. Inguaggiato, B. Pokrovsky, E. Kalacheva, D. Melnikov, R. Kazahaya, T. Fischer   +10 more
semanticscholar   +1 more source

Cenozoic intracontinental dextral motion in the Okhotsk-Japan Sea Region [PDF]

, 1992
Laurent Jolivet est Professeur à l'Université d'Orléans au 1er Septembre 2009International audienceA right-lateral shear zone trending northerly along more than 2000 km is recognized from central Japan to northern Sakhalin.
Fournier, Marc, Huchon, Philippe, Jolivet, Laurent, Oscorbin, Leonid, Rozhdestvenskiy, Vitali S., Sergeyev, Konstantin F.   +5 more
core   +4 more sources

Asperity distribution and earthquake occurrence in the southern Kurile Islands arc [PDF]

Physics of the Earth and Planetary Interiors, 1987
The seismicity in the southern Kurile Islands arc is characterized by a complex overlapping of aftershock zones of a few great and many large earthquakes (Ms ≧ 7.0). The spatial relationships of these aftershock zones can be explained in terms of a simple pattern of fault plane heterogeneity.
Schwartz, Susan Y., Ruff, Larry J.
openaire   +2 more sources

INTEGRATED GEOLOGIC-GEOPHYSICAL INVESTIGATION OF THE RATMANOV SUBMARINE VOLCANIC MASSIF (KURILE ISLAND ARC) [PDF]

Bulletin of Kamchatka Regional Association «Educational-Scientific Center». Earth Sciences, 2020
The article presents the results of integrated geologic-geophysical investigation of the Ratmanov submarine volcanic massif, located in the Kurile Island Arc, 15 km southeast of the Chirinkotan island. There is a small submarine volcano on the northwestern slope of the massif with a relative height of 400–450 m, dredging of which raised andesites and a
Yu.I. Blokh, V.I. Bondarenko, A.S. Dolgal, P.N. Novikova, V.V. Petrova, O.V. Pilipenko, V.A. Rashidov, A.A. Trusov   +7 more
openaire   +2 more sources

Fieldworks at Alaid Volcano in 2020, Atlasov Island, the Kuriles

Вестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2020
Field work in 2020 on the Alaid volcano located on the Atlasov Island in the Kuril island arc was carried out in the coastal zone from Cape Devyatka to Cape Kudryavy. Base camp was located in the site of the former fishing base Devyatka.
Рашидов В.А., Аникин Л.П.   +1 more
doaj   +1 more source