Results 141 to 150 of about 1,330,444 (198)

Sulphur geodynamic cycle. [PDF]

open access: yesSci Rep, 2015
Kagoshima T   +5 more
europepmc   +1 more source

A modest 0.5-m rise in sea level will double the tsunami hazard in Macau. [PDF]

open access: yesSci Adv, 2018
Li L   +5 more
europepmc   +1 more source

Geochemistry and petrogenesis of volcanic rocks in the Kuril island arc

Petrology, 2010
Newly obtained precise analytical data on trace elements and radiogenic Sr, Nd, and Pb isotopes testify to anomalous geochemical characteristics of mafic and intermediate Quaternary lavas in Paramushir (in the north of the Kuril arc), Kunashir and Iturup (in the south) islands, which are the largest three islands of the Kuril island arc. The high K and
Yuri Martynov   +2 more
exaly   +2 more sources

Magmatism of the submarine Vityaz Ridge (Pacific slope of the Kuril Island Arc)

open access: yesOceanology, 2008
Original results of igneous rock studies are presented. The rocks were dredged during a marine expedition (cruise 37 of R/V Akademik M.A. Lavrent’ev in August–September, 2005) in the region of the submarine Vityaz Ridge and Kuril Arc outer slope. Several age complexes (Late Cretaceous, Eocene, Late Oligocene, Miocene, and Pliocene-Pleistocene) are ...
E. P. Lelikov   +2 more
openaire   +2 more sources

Geochemistry of granitoids from the basement of the Kuril island arc system

Geochemistry International, 2014
This paper reports the characteristics of granitoids from the Pacific slope of the Kuril island arc system, which were discovered by the authors during geological and geophysical operations in three cruises of the R/V Akademik M. Lavrent’ev. The major and trace element compositions of these rocks were determined, their role in the formation of the ...
E P Lelikov, T A Emelyanova
exaly   +2 more sources

Magmatism of Kunashir island (Kuril island arc) from aerogeophysical evidence

Russian Journal of Pacific Geology, 2007
The existence of a lateral volcanic zoning in the Kuril island arc (KIA) was confirmed by the analysis of the 1: 50 000 scale maps of the abundances of natural radioactive elements (NRE). Trends of the NRE ratios were calculated for the magmatic complexes of the KIA, and their relation to fluidization processes was proved. Based on aerogeophysical data
exaly   +2 more sources

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

open access: yesGeochemistry, 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.
Ilya Chaplygin   +2 more
exaly   +3 more sources

Home - About - Disclaimer - Privacy