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Session 7: Environmental impact of life
Chair: Andrey Bekker
Chair: Boswell Wing & Oliver Rouxell
Monday, March 27th, 2006 (3:00 - 5:40 pm)
Ronald Reagan Building, Horizon A
Last Updated: March 20, 2006
| Abstract ID |
Time |
Title (Presenter) |
 |
| #453 |
20 min |
Methane runaway in the early atmosphere - two stable climate states of the Archean? (Alexander A. Pavlov) |
| #418 |
20 min |
Late Archean Archaea (Gregory. T. Ventura) |
| #280 |
20 min |
What BIFs Tell Us About the Precambrian Environment (Kurt Konhauser) |
| #536 |
20 min |
Pb Isotopes in ca. 2.32 Ga shales, South Africa: Evidence for oxidative continental crust weathering (Gerald D. Pollack) |
| #506 |
20 min |
Paleoproterozoic ocean chemistry: Evidence from the Sengoma Argillite Formation (~2.2 Ga) in Botswana (Yanan Shen) |
| #476 |
20 min |
Mo-enrichment in Precambrian organic-rich shales: a proxy of atmospheric and ocean redox state (Clint Scott) |
| #35 |
20 min |
Evolution of the sulfur cycle in the late Paleoproterozoic (David Johnston) |
| #370 |
20 min |
Record of hydrothermal plume processes in Paleoproterozoic jasper and iron formation: implications for the redox state of the 1.74 Ga deep ocean (Olivier Rouxel) |
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