Insights Into Magma Storage Beneath a Frequently Erupting Arc Volcano (Villarrica, Chile) From Unsupervised Machine Learning Analysis of Mineral Compositions

Insights Into Magma Storage Beneath a Frequently Erupting Arc Volcano (Villarrica, Chile) From Unsupervised Machine Learning Analysis of Mineral Compositions

Abstract A key method to investigate magma dynamics is the analysis of the crystal cargoes carried by erupted magmas. These cargoes may comprise crystals that crystallize in different parts of the magmatic system (throughout the crust) and/or at different times. While an individual eruption likely p...

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Bibliographic Details
Main Authors: Felix O. Boschetty, David J. Ferguson, Joaquín A. Cortés, Eduardo Morgado, Susanna K. Ebmeier, Daniel J. Morgan, Jorge E. Romero, Carolina Silva Parejas
Format: Article
Language:English
Published: Wiley 2022-04-01
Series:Geochemistry, Geophysics, Geosystems
Subjects:
unsupervised machine learning
crystal cargoes
thermodynamic modeling
magma mixing
large mafic ignimbrites
Villarrica
Online Access:https://doi.org/10.1029/2022GC010333

Internet

https://doi.org/10.1029/2022GC010333

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