Cosmogenic helium signatures at Deception Island volcano (Antarctica): geochronological implications for its eruptive history

Abstract Cosmogenic nuclei production for dating the Earth surface exposure of rock/mineral samples, especially 3He, is a robust technique in geochronology. We describe its application to constrain the ages of key eruptive episodes of the volcanic history of Deception Island (Antarctica): (i) the vo...

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Main Authors: Antonio M. Álvarez-Valero, Hirochika Sumino, Ray Burgess, Lara Arribas, Antonio Polo-Sánchez, Adelina Geyer, Antonio Caracausi, Helena Albert, Meritxell Aulinas, Masao Ban, Javier Borrajo, Marcos García-Arias, Genki Ichikawa, Gabor Kereszturi, José Antonio Lozano Rodríguez
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-03925-5
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