Probabilistic Source Classification of Large Tephra Producing Eruptions Using Supervised Machine Learning: An Example From the Alaska‐Aleutian Arc

Probabilistic Source Classification of Large Tephra Producing Eruptions Using Supervised Machine Learning: An Example From the Alaska‐Aleutian Arc

Abstract Alaska contains over 130 volcanoes and volcanic fields that have been active within the last 2 million years. Of these, roughly 90 have erupted during the Holocene, with many characterized by at least one large explosive eruption. These large tephra‐producing eruptions (LTPEs) generate orde...

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Bibliographic Details
Main Authors: Jordan Lubbers, Matthew Loewen, Kristi Wallace, Michelle Coombs, Jason Addison
Format: Article
Language:English
Published: Wiley 2023-11-01
Series:Geochemistry, Geophysics, Geosystems
Subjects:
tephra
machine learning
trace elements
tephrochronology
Alaska‐Aleutian arc
calderas
Online Access:https://doi.org/10.1029/2023GC011037

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