Seismic Amplitude Ratio Analysis of the 2014-2015 Bárðarbunga-Holuhraun Dike Propagation and Eruption

• Published in: Journal of Geophysical Research: Solid Earth
• Main Authors: Caudron, Corentin, White, Robert S., Green, Robert G., Woods, Jennifer, Agustsdottir, Thorbjorg, Donaldson, Clare, Greenfield, Tim, Rivalta, Eleonora, Brandsdóttir, Bryndís
• Other Authors: Jarðvísindastofnun (HÍ), Institute of Earth Sciences (UI), Verkfræði- og náttúruvísindasvið (HÍ), School of Engineering and Natural Sciences (UI), Háskóli Íslands, University of Iceland
• Format: Article in Journal/Newspaper
• Language: English
• Published: American Geophysical Union (AGU) 2018
• Subjects: Volcanology; Seismology; Magma migration; Dike propagation; Bárðarbunga; Holuhraun; Eldfjallafræði; Jarðskjálftafræði; Eldgos; Hraun; Bergkvika; Berggangar; Bár; Iceland
• Online Access: https://hdl.handle.net/20.500.11815/672; https://doi.org/10.1002/2017JB014660

Magma is transported in brittle rock through dikes and sills. This movement may be accompanied by the release of seismic energy that can be tracked from the Earth's surface. Locating dikes and deciphering their dynamics is therefore of prime importance in understanding and potentially forecasti...