Oral Programme GD1.3/BG8.1/GMPV58/MPRG24/SSP1.8

GD1.3/BG8.1/GMPV58/MPRG24/SSP1.8

Early Earth: from deep dynamics to surface life (co-organized)
Convener: Jeroen van Hunen 
Co-Conveners: Emmanuelle J. Javaux , Martin Whitehouse , Nicholas T. Arndt 
Session details
Oral Programme
 / Tue, 04 May, 15:30–17:00  / Room 31
Poster Programme
 / Attendance Tue, 04 May, 17:30–19:00  / Hall A
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Tuesday, 04 May 2010
Room 31
15:30–15:45
EGU2010-6370
The geochemical constraints on Earth's accretion and core formation
John Rudge, Thorsten Kleine, and Bernard Bourdon
15:45–16:00
EGU2010-6753
The effect of continental lids on the long-term efficiency of mantle convective stirring (solicited)
Henri Samuel and Bhaskar Deo
16:00–16:15
EGU2010-14529
Crustal growth, thermal evolution of the Earth, and Archaean emerged land surface (solicited)
Nicolas Flament, Nicolas Coltice, and Patrice Rey
16:15–16:30
EGU2010-6260
High but balanced sedimentation and subsidence rates (Moodies Group, Barberton Greenstone Belt), followed by basin collapse: Implication for Archaean tectonics
Christoph Heubeck, Donald R. Lowe, and Gary R. Byerly
16:30–16:45
EGU2010-242
Criteria for the Biogeneicity of Microbial Mat-Induced Sedimentary Structures in Sandy Deposits (solicited)
Nora Noffke
16:45–17:00
EGU2010-919
Discrimination between original and non-original biosignatures in banded iron formations: petrological and geochemical evidences from the 2.7 Ga Manjeri Formation, Belingwe Greenstone Belt, Zimbabwe
Rachael Morgan, Beate Orberger, Axel Hofmann, Mamadou Bah, and Aurlie Noret