Institute of Volcanology and Seismology FEB RAS Repository
IVS FEB RAS
Поиск
Browse
IVS FEB RAS Items
Statistics
Instruction
Links

Results of geochemical monitoring of the activity of Ebeko volcano (Kurile Islands) used for eruption prediction

Menyailov I.A., Nikitina L.P., Shapar V.N. (1985) Results of geochemical monitoring of the activity of Ebeko volcano (Kurile Islands) used for eruption prediction // Journal of Geodynamics. Vol. 3, No. 3-4. pp. 259 - 274. doi: 10.1016/0264-3707(85)90038-9.

[img]
Preview
Text
Menyailov_1985_3.pdf

Download (699kB) | Preview

Official URL: http://www.sciencedirect.com/science/article/pii/0...

Abstract

The monitoring of the state of active volcanoes, carried out using different parameters, including geochemical, is very important for studies of deep processes and geodynamics. All changes which occur within the crater before eruptions reflect the magma activation and depend on the deep structure of volcano. This paper gives the results of prolonged monitoring of Ebeko volcano, located in the contact zone between the oceanic and continental plates (the Kurile Island Arc). The geochemical method has been used as the basis for eruption prediction because the increase in the activity of the Ebeko in the period from 1963 to 1967 that ended in a phreatic eruption was not preceded by seismic preparation. Investigations carried out at Ebeko volcano give evidence that change of all the chosen geochemical parameters is a prognostic indicator of a forthcoming eruption. This change depends on the type of eruption, and the deep structure and hydrodynamic regime of the volcano.
Item Type: Article
Title: Results of geochemical monitoring of the activity of Ebeko volcano (Kurile Islands) used for eruption prediction
Language: English
Journal or Publication Title: Journal of Geodynamics
ISSN Print: 02643707
Subjects: State scientific and technical information rubricator (ГРНТИ) > 38 ГЕОЛОГИЯ > 38.33 Геохимия > 38.33.15 Геохимия отдельных элементов
State scientific and technical information rubricator (ГРНТИ) > 38 ГЕОЛОГИЯ > 38.37 Петрография > 38.37.25 Вулканология
Volcanoes > 1 Volcanoes of the Kurile-Kamchatka Region > 1.2 Kurile Islands > Ebeko
Additional Information: Geophysics and Volcanism
Depositing User: И.М. Романова
Date Deposited: 18 Dec 2015 03:17
Last Modified: 18 Dec 2015 03:24
URI: http://repo.kscnet.ru/id/eprint/2578

Actions (login required)

View Item View Item