Reversal of carbonate-silicate cation exchange in cold slabs in Earth’s lower mantle
CaCO3 is more stable than MgCO3 under conditions of Earth’s lowermost mantle, with implications for deep mantle chemistry.
Saved in:
Main Authors: | Mingda Lv, Susannah M. Dorfman, James Badro, Stephan Borensztajn, Eran Greenberg, Vitali B. Prakapenka |
---|---|
Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2021
|
Subjects: | |
Online Access: | https://doaj.org/article/32e7ea94557f47689e1a0c3e4c3a11e6 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Valence and spin states of iron are invisible in Earth’s lower mantle
by: Jiachao Liu, et al.
Published: (2018) -
Reconciling metal–silicate partitioning and late accretion in the Earth
by: Terry-Ann Suer, et al.
Published: (2021) -
Seismological expression of the iron spin crossover in ferropericlase in the Earth’s lower mantle
by: Grace E. Shephard, et al.
Published: (2021) -
No significant boron in the hydrated mantle of most subducting slabs
by: Andrew M. McCaig, et al.
Published: (2018) -
The influence of δ-(Al,Fe)OOH on seismic heterogeneities in Earth’s lower mantle
by: Itaru Ohira, et al.
Published: (2021)