Tephra productivity and eruption flux of the subglacial Katla volcano, Iceland

• Published in: Bulletin of Volcanology
• Main Authors: Óladóttir, Bergrún Arna, Sigmarsson, Olgeir, Larsen, Guðrún
• Other Authors: Observatoire de Physique du Globe de Clermont-Ferrand (OPGC), Institut national des sciences de l'Univers (INSU - CNRS)-Université Clermont Auvergne 2017-2020 (UCA 2017-2020 )-Centre National de la Recherche Scientifique (CNRS)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2018
• Subjects: Tephra productivity; Eruption flux; Magma storage system; Tephra; Katla; Iceland; [SDU]Sciences of the Universe [physics]; Eldgjá; glacier
• Online Access: https://insu.hal.science/insu-03708971; https://doi.org/10.1007/s00445-018-1236-y

International audience The influence of the mode of magma ascent on eruption fluxes is uncertain beneath active volcanoes. To study this, the subglacial volcano Katla, Iceland, whichhas produced abundant tephra through the Holocene, has been investigated through volume estimations of the largest eru...