Along-arc variations in lithospheric mantle compositions in Kamchatka, Russia: First trace element data on mantle xenoliths from the Klyuchevskoy Group volcanoes

We provide results of a detailed study of the first peridotite xenoliths of proven mantle origin reported from Bezymyanny volcano in the Klyuchevskoy Group, northern Kamchatka arc. The xenoliths are coarse spinel harzburgites made up mainly of Mg-rich oli

Bibliographic Details
Published in:Journal of Volcanology and Geothermal Research
Main Authors: Ionov, D A, Benard, Antoine, Pelchov, P. Yu., Shcherbakov, V.D
Format: Article in Journal/Newspaper
Language:unknown
Published: Elsevier
Subjects:
Keywords: Harzburgites
Island arc
Mantle xenoliths
Metasomatism
Subduction
Igneous rocks
Lithology
Mineralogy
Silicate minerals
Structural geology
Trace elements
Volcanoes
chemical composition
cumulate
harzburgite
isotopic ratio
lithosph Harzburgite
Mantle xenolith
Kamchatka
Online Access:http://hdl.handle.net/1885/32673
https://doi.org/10.1016/j.jvolgeores.2012.12.022
https://openresearch-repository.anu.edu.au/bitstream/1885/32673/5/Benard_A_2013_Along-arc_variations.pdf.jpg
https://openresearch-repository.anu.edu.au/bitstream/1885/32673/7/01_Ionov_Along-arc_variations_in_2013.pdf.jpg
Description
Summary:We provide results of a detailed study of the first peridotite xenoliths of proven mantle origin reported from Bezymyanny volcano in the Klyuchevskoy Group, northern Kamchatka arc. The xenoliths are coarse spinel harzburgites made up mainly of Mg-rich oli

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