Results 31 to 40 of about 27,288 (232)

New data on composition of intrusive rocks from Shikotan island (Lesser Kuril Chain)

Вестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2019
The article presents new petrologic and geochemical data on gabbroids from Shikotan Island (Lesser Kuril Chain). The results were compared with co-magmatic Late Cretaceous-Paleocene volcanics from the Zelenov Formation, as well as with the rocks from the
Колосков А.В., Федоров П.И., Окина О.И.   +2 more
doaj   +1 more source

Right-lateral shear along the Northwest Pacific Margin and the India-Eurasia Collision [PDF]

, 1990
International audienceRight-lateral shear along the eastern margin of Asia, from the Eocene to the Present has led to the opening of pull-apart basins, intracontinental such as the Bohai basin, or oceanic such as the Japan Sea.
Davy, Philippe, Jolivet, Laurent, R. Cobbold, P.   +2 more
core   +3 more sources

Ionospheric quasi-static electric field anomalies during seismic activity in August–September 1981 [PDF]

, 2009
The paper proposes new results, analyses and information for the plate tectonic situation in the processing of INTERCOSMOS-BULGARIA-1300 satellite data about anomalies of the quasi-static electric field in the upper ionosphere over activated earthquake ...
D. Danov, M. Gousheva, M. Matova, P. Hristov   +3 more
core   +3 more sources

THE RELEVANCE OF THE STUDY OF THE PRIBREZHNY VOLCANIC COMPLEX IN THE CONTEXT OF THE HISTORY INVESTIGATIONS OF SOUTH KAMCHATKA

Геодинамика и тектонофизика, 2023
The present paper contains a review of publications, geological maps and reports on the study of the Pribrezhny volcanic complex of South Kamchatka. The Pribrezhny volcanic complex is comprised of a number of closeset volcanic massifs stretching chain ...
O. V. Bergal-Kuvikas, A. N. Rogozin
doaj   +1 more source

Slip Distribution of the 1952 Kamchatka Great Earthquake Based on Near-Field Tsunami Deposits and Historical Records [PDF]

, 2010
We explore the magnitude and slip distribution of the 1952 Kamchatka earthquake (MW 8.8–9.0) using constraints from the 1952 Kamchatka tsunami. Our new field data provide more comprehensive coverage of the near-field tsunami than had been available to ...
Bourgeois, Joanne, MacInnes, Breanyn, Pinegina, Tatiana K., Weiss, Robert   +3 more
core   +2 more sources

Seismicity of the south of the Russian Far East in 2023 [PDF]

Геосистемы переходных зон
The paper presents an overview of the seismicity of the southern part of the Russian Far East in 2023 based on the data from the catalog of the “Yuzhno-Sakhalinsk” Regional Information Processing Center (RIPC) of the Sakhalin Branch of the Federal ...
Safonov, Dmitry A, Semenova, Elena P.
doaj   +1 more source

Neogene strike-slip faulting in Sakhalin and the Japan Sea opening [PDF]

, 1994
Laurent Jolivet est Professeur à l'Université d'Orléans au 1er Septembre 2009International audienceWe describe structural data from a 2000 km N-S dextral strike-slip zone extending from northern Sakhalin to the southeast corner of the Japan Sea ...
Angelier, Angelier, Antipov, Briais, Cadet, Cadet, Chamot-Rooke, Chapman, Chase, Chen, Cobbold, Cook, Curray, Davy, Dziewonski, Dziewonski, England, Fukao, Gnibidenko, Gnibidenko, Holt, Jolivet, Jolivet, Jolivet, Jolivet, Jolivet, Jolivet, Jolivet, Jun, Kaneoka, Kimura, Kimura, Kimura, Konstantin F. Sergeyev, Koshiya, Lallemand, Lallemant, Laurent Jolivet, Le Pichon, Le Pichon, Leonid S. Oscorbin, Marc Fournier, Matsuzaka, Melnikov, Melnikov, Molnar, Molnar, Nakamura, Nakamura, Nur, Oscorbin, Otsuki, Otsuki, Otsuki, Philippe Huchon, Pushcharovskiy, Ranken, Riegel, Rikhter, Ron, Rozhdestvensky, Rozhdestvensky, Savostin, Scotti, Seno, Sugi, Tamaki, Tamaki, Tamaki, Tamaki, Tapponnier, Tapponnier, Tapponnier, Tapponnier, Tapponnier, Tarakamov, Uyeda, Von Huene, Yamagishi, Yamaji, Zakharov, Zanyukov, Zonenshain   +82 more
core   +3 more sources

SPECTRAL ANALYSIS OF ENERGY DISTRIBUTION AT TSUNAMI WAVE PROPAGATION IN OKHOTSK SEA BASIN [PDF]

Science of Tsunami Hazards, 2017
The presence of residual subduction zone under Kuril island arc makes a region of Kuril ridge islands be potential seismic-danger since underwater earthquakes in subduction zone with magnitude М > 6 are usually tsunamigenic.
Alexandr RASSADIN, Artem TUGARYOV, Broneslav KISELMAN, Raissa MAZOVA, Leopold LOBKOVSKY   +4 more
doaj  

Effects of relative plate motion on the deep structure and penetration depth of slabs below the Izu-Bonin and Mariana island arcs [PDF]

, 1993
An increasing number of seismological studies indicate that slabs of subducted lithosphere penetrate the Earth's lower mantle below some island arcs but are deflected, or, rather, laid down, in the transition zone below others.
Hilst, R.D. van der, Seno, Tetsuzo
core   +1 more source

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

Bulletin of Kamchatka Regional Association «Educational-Scientific Center». Earth Sciences, 2019
The article presents the results of integrated geologic-geophysical investigation of the Arkhangelsky submarine volcanic massif, which is located in the Bussol Strait in the central zone of the Kurile Island Arc. The massif consists of amalgamated and eroded volcanic edifices and is built up of endogenous basalts and exogenous tuffs. Rocks and minerals
Blokh Yu.I., Bondarenko V.I., Dolgal A.S., Novikova P.N., Petrova V.V., Pilipenko O.V., Rashidov V.A., Trusov A.A.   +7 more
openaire   +2 more sources