Elevated gas flux and trace metal degassing from the 2014-2015 fissure eruption at the Bárðarbunga volcanic system, Iceland

• Published in: Journal of Geophysical Research: Solid Earth
• Main Authors: Gauthier, Pierre-Jean, Sigmarsson, Olgeir, Gouhier, Mathieu, Haddadi, Baptiste, Moune, Séverine
• Other Authors: Laboratoire Magmas et Volcans (LMV), Observatoire de Physique du Globe de Clermont-Ferrand (OPGC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Jean Monnet - Saint-Étienne (UJM)-Centre National de la Recherche Scientifique (CNRS), ANR-10-LABX-0006,CLERVOLC,Clermont-Ferrand centre for research on volcanism(2010)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2016
• Subjects: [SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/Geochemistry; [SDU.STU.VO]Sciences of the Universe [physics]/Earth Sciences/Volcanology; Erta; Etna; Holuhraun; Iceland
• Online Access: https://hal.uca.fr/hal-01637164; https://hal.uca.fr/hal-01637164/document; https://hal.uca.fr/hal-01637164/file/2015JB012111.pdf; https://doi.org/10.1002/2015JB012111

International audience The 2014 Bárðarbunga rifting event in Iceland resulted in a 6-month long eruption at Holuhraun. This eruption was characterized by high lava discharge rate and significant gas emission. The SO2 flux for the first 3 months was measured with satellite sensors and the petrologic...