Evolution of the magmatic-hydrothermal system at Lastarria volcano (Northern Chile) between 2006 and 2019: Insights from fluid geochemistry

Evolution of the magmatic-hydrothermal system at Lastarria volcano (Northern Chile) between 2006 and 2019: Insights from fluid geochemistry

One of the major problems in the volcanic surveillance is how data from several techniques can be correlated and used to discriminate between possible precursors of volcanic eruptions and changes related to non-eruptive processes. Gas chemical surveys and measurements of SO2 emission rates performed...

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Bibliographic Details
Main Authors: Susana Layana, Felipe Aguilera, Manuel Inostroza, Franco Tassi, Thomas Charles Wilkes, Stefan Bredemeyer, Cristóbal González, Tom David Pering, Andrew John Samuel McGonigle
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-04-01
Series:Frontiers in Earth Science
Subjects:
volcanic degassing
volatile flux
central volcanic zone of the andes
PiCam
ground-based remote gas measurements
direct sampling
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2023.1114001/full

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