Cascadia low frequency earthquakes at the base of an overpressured subduction shear zone
Regions of the subducting oceanic crust are often considered to be overpressured, owing to fluid trapped beneath an impermeable seal along the overlying inter-plate boundary. Here, the authors show that slow slip earthquakes at the Cascadia subduction zone occur immediately below a 6-10 km-thick she...
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Auteurs principaux: | Andrew J. Calvert, Michael G. Bostock, Geneviève Savard, Martyn J. Unsworth |
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Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2020
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Accès en ligne: | https://doaj.org/article/f84ec4f9a3c94cf88d799311c19e49ec |
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