Tracing Volatiles, Halogens, and Chalcophile Metals During Melt Evolution at the Tolbachik Monogenetic Field, Kamchatka

Autor: Alexander A Iveson, Madeleine C S Humphreys, Frances E Jenner, Barbara E Kunz, Ivan P Savov, Jan C M De Hoog, Tatiana G Churikova, Boris N Gordeychik, Samantha J Hammond, Pavel Yu Plechov, Jon Blundy, Samuele Agostini

Publikováno v: Iveson, A A, Humphreys, M C S, Jenner, F E, Kunz, B E, Savov, I P, De hoog, J C M, Churikova, T G, Gordeychik, B N, Hammond, S J, Plechov, P Y, Blundy, J & Agostini, S 2022, ' Tracing Volatiles, Halogens, and Chalcophile Metals during Melt Evolution at the Tolbachik Monogenetic Field, Kamchatka ', Journal of Petrology, vol. 63, no. 9 . https://doi.org/10.1093/petrology/egac087
Journal of petrology, 2022, Vol.63(9) [Peer Reviewed Journal]

Melt storage and supply beneath arc volcanoes may be distributed between a central stratovolcano and wider fields of monogenetic cones, indicating complex shallow plumbing systems. However, the impact of such spatially variable magma storage conditio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dc7129159ee1c159676fa2782e3ee70
http://oro.open.ac.uk/84919/1/84919.pdf

Removing a mask of alteration: Geochemistry and age of the Karadag volcanic sequence in SE Crimea

Autor: Lyubov V. Krigman, O. A. Tyutyunnik, Richard Alan Spikings, N. A. Nekrylov, Daniil Popov, A. V. Soloviev, Pavel Yu. Plechov, Maria O. Anosova, Y. A. Kostitsyn, Valeria D. Brovchenko

Publikováno v: Lithos, Vol. 324-325 (2019) pp. 371-384

The Karadag Massif in south-eastern Crimea hosts a thick sequence of volcanic rocks, which underwent significant secondary alteration. Here we deduce the effects of alteration, remove their mask and estimate the primary chemical composition and age o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d967871c7871331cb10abf98aaf621f
https://doi.org/10.1016/j.lithos.2018.11.024

Major and trace element composition of olivine from magnesian skarns and silicate marbles

Autor: N. A. Nekrylov, Dieter Garbe-Schönberg, V. D. Shcherbakov, Yulia D. Gritsenko, Vasily A. Aydov, Pavel Yu. Plechov, Maxim Portnyagin

Olivine is a major rock-forming mineral in various magmatic and metamorphic rocks and the upper mantle. In this paper, we present the first high-precision analyses of olivine from 15 samples of magnesian skarns and silicate marbles (MSSM) from the co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a610ccd2280c02e7755f4feebdfe1188
https://doi.org/10.2138/am-2020-7566

Petrology and volatile content of magmas erupted from Tolbachik Volcano, Kamchatka, 2012–13

Autor: Margarita S. Tikhonova, Pavel Yu. Plechov, Elena Melekhova, Jon D Blundy, V. D. Shcherbakov, Nikolay Nekrylov

Publikováno v: Journal of Volcanology and Geothermal Research. 307:182-199

We report petrography, and bulk rock, mineral and glass analyses of eruptive products of the 2012–13 eruption of Tolbachik volcano, Central Kamchatka Depression, Russia. Magmas are shoshonitic in composition, with phenocrysts of olivine and plagioc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a767bc03f79c49523de05201e752c88
https://doi.org/10.1016/j.jvolgeores.2015.08.011

Plagioclase zoning as an indicator of magma processes at Bezymianny Volcano, Kamchatka

Autor: J. S. Shipman, Pavel Izbekov, V. D. Shcherbakov, Pavel Yu. Plechov

Publikováno v: Contributions to Mineralogy and Petrology. 162:83-99

Back-scattered electron (BSE)-derived zoning patterns of plagioclase phenocrysts are used to identify magma processes at Bezymianny Volcano, Kamchatka, based on the 2000–2007 sequence of eruptive products. The erupted magmas are two-pyroxene andesi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::30035773988f64c2c4f579e7a9a00a5c
https://doi.org/10.1007/s00410-010-0584-1