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Reexamination of 2.5-Ga “whiff” of oxygen interval points to anoxic ocean before GOE
Transient appearances of oxygen have been inferred before the Great Oxygenation Event (GOE) [∼2.3 billion years (Ga) ago] based on redox-sensitive elements such as Mo and S—most prominently from the ∼2.5-Ga Mount McRae Shale in Western Australia. We present new spatially resolved data including sync...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Association for the Advancement of Science
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8730617/ https://www.ncbi.nlm.nih.gov/pubmed/34985950 http://dx.doi.org/10.1126/sciadv.abj7190 |