Strain Localization at Volcanoes Undergoing Extension: Investigation of Long‐Term Deformation at Krafla and Askja Volcanic Systems in North Iceland

Abstract Volcanoes in extensional environments may show gradual subsidence over decades during quiescent periods, due to various processes such as magma withdrawal, cooling, contraction, plate spreading and viscoelastic response. If significant rheological anomalies reside in volcano roots, due to t...

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Bibliographic Details

Published in:	Geophysical Research Letters
Main Authors:	Chiara Lanzi, Freysteinn Sigmundsson, Michelle Maree Parks, Halldór Geirsson, Vincent Drouin
Format:	Article
Language:	English
Published:	Wiley 2024-11-01
Subjects:	askja caldera krafla caldera numerical modeling InSAR observations extensional tectonic setting
Online Access:	https://doi.org/10.1029/2024GL110299