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

• Published in: Journal of Geophysical Research: Solid Earth
• Main Authors: Reverso, T., Vandemeulebrouck, J., Jouanne, F., Pinel, V., Villemin, T., Sturkell, E., Bascou, P.
• Format: Article in Journal/Newspaper
• Language: English
• Published: American Geophysical Union (AGU) 2014
• Subjects: Grimsvotn; Pinel; Iceland
• Online Access: http://hdl.handle.net/2440/99334; https://doi.org/10.1002/2013JB010569

Grímsvötn 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 Grímsvötn during these last three eruptive cycles using 10 GPS stations. The observed displacements in this region generally contain a linear co...