Long‐Lived Source Heterogeneities in the Galapagos Mantle Plume

Long‐Lived Source Heterogeneities in the Galapagos Mantle Plume

Abstract Mantle plume‐derived melts provide a unique glimpse into the chemical heterogeneity of the deep mantle. However, the exact processes involved in forming and sampling lower mantle heterogeneities remain unresolved and thus, require further investigation to understand the cumulative effects o...

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Bibliographic Details
Main Authors: Esteban Gazel, Jarek Trela, Michael Bizimis, Alexander Sobolev, Valentina Batanova, Cornelia Class, Brian Jicha
Format: Article
Language:English
Published: Wiley 2018-08-01
Series:Geochemistry, Geophysics, Geosystems
Subjects:
mantle sources
Galapagos plume
mantle geochemistry
olivine chemistry
radiogenic isotopes
intraplate magmas
Online Access:https://doi.org/10.1029/2017GC007338

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