Low‐Degree Melt Metasomatic Origin of Global Upper Mantle Fe Isotope Fractionation
Abstract The upper mantle is heterogeneous in Fe isotope compositions, but the origin of the heterogeneity needs understanding. Recent studies on oceanic basalts demonstrate that the upper mantle Fe isotope heterogeneity results from low‐degree melt metasomatism. However, whether this hypothesis is...
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| Główni autorzy: | , , , , , , , |
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| Format: | Artigo |
| Język: | Inglês |
| Wydane: |
Wiley
2023-07-01
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| Seria: | Geophysical Research Letters |
| Hasła przedmiotowe: | |
| Dostęp online: | https://doi.org/10.1029/2022GL102264 |
| Etykiety: |
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