New temperature and oxygen fugacity data of Martian nakhlite from Northwest Africa (NWA) 5790 and implications for shallow sulphur degassing

New temperature and oxygen fugacity data of Martian nakhlite from Northwest Africa (NWA) 5790 and implications for shallow sulphur degassing

Abstract Newly analysed titanomagnetite–ilmenite (Tim–Ilm) intergrowths from Martian nakhlite meteorite Northwest Africa (NWA) 5790 yielded crystallisation temperature up to 1032 °C and oxygen fugacity (fO2) up to ΔQFM + 1.6, notably higher than previous estimates for nakhlite magmas (temperature &l...

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Bibliographic Details
Main Authors: Zilong Wang, Wei Tian, Yankun Di
Format: Article
Language:English
Published: SpringerOpen 2021-08-01
Series:Earth, Planets and Space
Subjects:
Martian meteorites
Nakhlite
Fe–Ti oxides
Oxygen fugacity
Temperature
Online Access:https://doi.org/10.1186/s40623-021-01492-3

Internet

https://doi.org/10.1186/s40623-021-01492-3

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