Rapid laccolith intrusion driven by explosive volcanic eruption

Magmatic intrusions are thought to precede volcanic eruptions. However, Castro et al. present evidence that a laccolith was emplaced during the 2011 rhyolitic eruption of Cordón Caulle showing that eruptions may force the intrusion of magma into the shallow crust posing an unrecognized volcanic haza...

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Bibliographic Details
Main Authors: Jonathan M. Castro, Benoit Cordonnier, C. Ian Schipper, Hugh Tuffen, Tobias S. Baumann, Yves Feisel
Format: Article
Language:English
Published: Nature Publishing Group 2016-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms13585
Description
Summary:Magmatic intrusions are thought to precede volcanic eruptions. However, Castro et al. present evidence that a laccolith was emplaced during the 2011 rhyolitic eruption of Cordón Caulle showing that eruptions may force the intrusion of magma into the shallow crust posing an unrecognized volcanic hazard.
ISSN:2041-1723