A two-magma chamber model as a source of deformation at Grimsvotn Volcano, Iceland

• Main Authors: Reverso, T., Vandemeulebrouck, J., Jouanne, F., Pinel, Virginie, Villemin, T., Sturkell, E., Bascou, P.
• Format: Text
• Language: English
• Published: 2014
• Subjects: dder sete; Grimsvotn; Iceland; Islande
• Online Access: http://www.documentation.ird.fr/hor/fdi:010062442

Grimsvotn Volcano is the most active volcano in Iceland, and its last three eruptions were in 1998, 2004, and 2011. Here we analyze the displacement around Grimsvotn during these last three eruptive cycles using 10 GPS stations. The observed displacements in this region generally contain a linear co...