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Hydrothermal alteration of andesitic lava domes can lead to explosive volcanic behaviour

Dome-forming volcanoes are among the most hazardous volcanoes on Earth. Magmatic outgassing can be hindered if the permeability of a lava dome is reduced, promoting pore pressure augmentation and explosive behaviour. Laboratory data show that acid-sulphate alteration, common to volcanoes worldwide,...

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Detalles Bibliográficos
Autores principales: Heap, Michael J., Troll, Valentin R., Kushnir, Alexandra R. L., Gilg, H. Albert, Collinson, Amy S. D., Deegan, Frances M., Darmawan, Herlan, Seraphine, Nadhirah, Neuberg, Juergen, Walter, Thomas R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6838104/
https://www.ncbi.nlm.nih.gov/pubmed/31700076
http://dx.doi.org/10.1038/s41467-019-13102-8