The Possible Photochemical Origins of Banded Iron Formations
abstract: Banded iron formations (BIFs) are among the earliest possible indicators for oxidation of the Archean biosphere. However, the origin of BIFs remains debated. Proposed formation mechanisms include oxidation of Fe(II) by O2 (Cloud, 1973), photoferrotrophy (Konhauser et al., 2002), and abioti...
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Format: | Dissertation |
Language: | English |
Published: |
2017
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Online Access: | http://hdl.handle.net/2286/R.I.45558 |