Browsing Институт вулканологии и сейсмологии ДВО РАН by Title
- DSpace Home
- →
- Геология России
- →
- Институт вулканологии и сейсмологии ДВО РАН
- →
- Browsing Институт вулканологии и сейсмологии ДВО РАН by Title
JavaScript is disabled for your browser. Some features of this site may not work without it.
Browsing Институт вулканологии и сейсмологии ДВО РАН by Title
Now showing items 187-206 of 2935
-
(2011)This paper reports new FTIR data on the H2O and CO2 concentrations in glasses of 26 naturally quenched and experimentally partially homogenized melt inclusions in olivine (Fo85–91) phenocrysts from rocks of the Kliuchevskoi ...
-
(2019)Subvolcanic environments in supra‐subduction zones are renowned for hosting epithermal deposits that often contain electrum and native gold, including bonanza examples. This study examined mineral assemblages ...
-
(2009)Silicate glasses in peridotite xenoliths from Avacha volcano have high SiO2 (up to 72 wt.) and highly SiO2-oversaturated characteristics; normative quartz content is up to 50 wt.. The glasses represent secondary melts ...
-
(1994)Some of the previous views on the style of the Avacha eruptions during 1737-1909 are revised on the basis of new data obtained by the authors. The types of eruptions, their geological and geomorphological effects, and the ...
-
(1994)Previous data are summarized and new evidence is presented on the Avacha eruptions of 1926-1927, 1938, and 1945. The last eruption of January 1991 is described. The dynamics of the Avacha eruptive activity is considered ...
-
(1996)Four Plinian eruptions of Ksudach have been reconstructed and dated by the carbon-14 method. The eruptions produced three collapse calderas: the KS1 eruption formed Caldera V 1700-1800 years ago, the KS2 and KS3 events ...
-
(1996)Remnants of five catastrophic lahars have been discovered, described, and dated by the carbon-14 method. They occurred during eruptions of Avacha (violent explosions with voluminous juvenile pyroclastics) and Koryakskiy ...
-
(2018)In the western part of Myanmar the geodetic and seismic data indicate the ongoing highly oblique subduction ofIndian Plate under Eurasian Plate. Volcanoes of Burma arc, however, did not produce eruptions in the recordedhistory ...
-
(2017)Developing chronologies for sediments in the Arctic Ocean and its continental margins is an important but challenging task. Tephrochronology is a promising tool for independent age control for Arctic marine sediments and ...
-
Holocene tsunamis in the southwestern Bering Sea, Russian Far East, and their tectonic implications (2006)The Bering Sea coast of Kamchatka overlies a boundary between the proposed Okhotsk and Bering blocks, or (micro)plates, of the North American plate in the Russian Far East. A history of tsunamis along this coast for the ...
-
(Institute of Volcanology and Seismology FEB RAS, 2002)
-
(2007)A large tectonic earthquake occurred on Kamchatka peninsular on New Year's Day of 1996 along a SW–NE trending fracture system. Just two days after the earthquake and at a distance of about 10–20 km to the north, a simultaneous ...
-
(2000)Oxygen isotope ratios of olivine and clinopyroxene phenocrysts from the Kluchevskoy volcano in Kamchatka have been studied by CO2 and ArF laser techniques. Measured δ18O values of 5.8–7.1‰ for olivine and 6.2–7.5‰ for ...
-
(2003)The temperature and hydrogen isotope composition of the fumarolic gases have been studied at Kudriavy volcano, Kurile Islands, which is unique for investigating the processes of magma degassing because of the occurrence ...
-
(2019)This paper is concerned with the main stages in the setting-up and technical development of a system specializing in physical and chemical parameters of groundwater at a network of wells and springs in the Petropavlovsk ...
-
(2013)Very few age controls exist for Quaternary deposits over the vast territory of the East Russian Arctic, which hampers dating of major environmental changes in this area and prevents their correlation to climatic changes ...
Now showing items 187-206 of 2935