Temporal Variations of the Oldest Emperor‐Hawaiian Plume Signature Influenced by Interaction With Shallow Mantle Features

Abstract Hawaiian volcanoes <∼7 Ma are believed to originate from two different portions of the deep mantle: Loa‐trend volcanoes originate from within the Pacific Large Low Shear Velocity Province (LLSVP), whereas Kea‐trend volcanoes tap ambient mantle adjacent to the LLSVP. To assess whether the...

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Bibliographic Details
Main Authors: P. D. Kempton, C. Adam, A. D. Saunders, T. L. Barry
Format: Article
Language:English
Published: Wiley 2025-06-01
Series:Geochemistry, Geophysics, Geosystems
Subjects:
Online Access:https://doi.org/10.1029/2025GC012208
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