Anomalous fractionation of mercury isotopes in the Late Archean atmosphere

Earth’s surface underwent a dramatic transition ~2.3 billion years ago when atmospheric oxygen first accumulated during the Great Oxidation Event, but the detailed composition of the reducing early atmosphere is not well known. Here we develop mercury (Hg) stable isotopes as a proxy for paleoatmosph...

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Bibliographic Details
Published in:Nat Commun
Main Authors: Zerkle, Aubrey L., Yin, Runsheng, Chen, Chaoyue, Li, Xiangdong, Izon, Gareth J., Grasby, Stephen E.
Format: Artigo
Language:Inglês
Published: Nature Publishing Group UK 2020
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Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7136252/
https://ncbi.nlm.nih.gov/pubmed/32249783
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41467-020-15495-3
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