The root to the Galápagos mantle plume on the core-mantle boundary

Ultra-low velocity zones (ULVZs) are thin anomalous patches on the boundary between the Earth's core and mantle, revealed by their effects on the seismic waves that propagate through them. Here we map a broad ULVZ near the Galápagos hotspot using shear-diffracted waves. Forward modelling assu...

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Bibliographic Details
Main Authors: Sanne Cottaar, Carl Martin, Zhi Li, Rita Parai
Format: Article
Language:English
Published: McGill University 2022-10-01
Series:Seismica
Subjects:
Online Access:https://seismica.library.mcgill.ca/article/view/197