Modulation of oxygen production in Archaean oceans by episodes of Fe(II) toxicity
Swanner, E.D.; Mloszewska, A.M.; Cirpka, O.A.; Schoenberg, R.; Konhauser, K.O.; Kappler, A. (2015). Modulation of oxygen production in Archaean oceans by episodes of Fe(II) toxicity. Nature Geoscience 8(2): 126-130. http://dx.doi.org/10.1038/ngeo2327
In: Nature Geoscience. Nature Publishing Group: London. ISSN 1752-0894; e-ISSN 1752-0908, meer
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| Auteurs | | Top |
- Swanner, E.D.
- Mloszewska, A.M.
- Cirpka, O.A.
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- Schoenberg, R.
- Konhauser, K.O.
- Kappler, A.
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| Abstract |
Earth’s initial oxygenation took several hundred million years. Experiments and geochemical modelling suggest that early photosynthetic marine microbes may have been repeatedly stressed by Fe(II) delivered by submarine volcanism. |
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