Bulk and grain-scale minor sulfur isotope data reveal complexities in the dynamics of Earth’s oxygenation

Bulk and grain-scale minor sulfur isotope data reveal complexities in the dynamics of Earth’s oxygenation

<jats:title>Significance</jats:title> <jats:p> The permanent disappearance of mass-independent sulfur isotope fractionation (S-MIF) from the sedimentary record has become a widely accepted proxy for atmospheric oxygenation. This framework, however, neglects...

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Bibliographic Details
Main Authors: Izon, Gareth, Luo, Genming, Uveges, Benjamin T, Beukes, Nicolas, Kitajima, Kouki, Ono, Shuhei, Valley, John W, Ma, Xingyu, Summons, Roger E
Other Authors: Massachusetts Institute of Technology. Department of Earth, Atmospheric, and Planetary Sciences
Format: Article
Language:English
Published: Proceedings of the National Academy of Sciences 2023
Online Access:https://hdl.handle.net/1721.1/148144

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