On the Influence of Pressure, Phase Transitions, and Water on Large‐Scale Seismic Anisotropy Underneath a Subduction Zone

Abstract Seismic anisotropy mainly originates from the crystallographic preferred orientation (CPO) of minerals deformed in the convective mantle flow. While fabric transitions have been previously observed in experiments, their influence on large‐scale anisotropy is not well‐documented. Here, we im...

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Bibliographic Details
Published in:Geochemistry, Geophysics, Geosystems
Main Authors: John Keith Magali, Christine Thomas, Estelle Elisa Ledoux, Yann Capdeville, Sébastien Merkel
Format: Article
Language:English
Published: Wiley 2025-03-01
Subjects:
transition zone
wadsleyite
olivine
texture
subduction
anisotropy
Online Access:https://doi.org/10.1029/2024GC011827

Internet

https://doi.org/10.1029/2024GC011827

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