Highly Oxidising Conditions in Volatile-Rich El Hierro Magmas: Implications for Ocean Island Magmatism

Autor: Zoltán Taracsák, Marc-Antoine Longpré, Romain Tartèse, Ray Burgess, Marie Edmonds, Margaret E Hartley

Publikováno v: Journal of Petrology. 63

Recent studies investigating magmatic volatile contents indicate widespread enrichment of carbon, sulfur, and halogens in ocean island basalts (OIBs). At El Hierro in the Western Canary Islands, magmas with exceptionally high CO2 and S contents have

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https://doi.org/10.1093/petrology/egac011

High fluxes of deep volatiles from ocean island volcanoes: Insights from El Hierro, Canary Islands

Autor: M-A. Longpre, Fiona Iddon, Margaret E. Hartley, Zoltán Taracsák, Marie Edmonds, Ray Burgess

Publikováno v: Taracsák, Z, Hartley, M, Burgess, R, Edmonds, M, Iddon, F & Longpre, M-A 2019, ' High fluxes of deep volatiles from ocean island volcanoes: Insights from El Hierro, Canary Islands ', Geochimica et Cosmochimica Acta, vol. 258, no. 19-36 . https://doi.org/10.1016/j.gca.2019.05.020

Basaltic volcanism contributes significant fluxes of volatiles (CO2, H2O, S, F, Cl) to the Earth’s surface environment. Quantifying volatile fluxes requires initial melt volatile concentrations to be determined, which can be accessed through crysta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb4918579ec4a3faad1d3791ae0994a2