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Posters GMPV5/GD2.4

GMPV5/GD2.4

Earth's early crust: geodynamical and geochemical perspectives on its origin, evolution and interplay with the mantle (co-sponsored by AGU-VGP) (including Robert Wilhelm Bunsen Medal Lecture) (co-organized)
Convener: Bruno Dhuime  | Co-Convener: Pierre Bouilhol 
Orals
 / Tue, 29 Apr, 10:30–12:30  / Room G13
Posters
 / Attendance Tue, 29 Apr, 17:30–19:00  / Blue Posters

Attendance Time: Tuesday, 29 April 2014, 17:30–19:00
Blue Posters
Chairperson: Bruno Dhuime & Pierre Bouilhol
B647
EGU2014-2330
Melting conditions and sources of 3.5 Ga komatiites from ICDP Drilling in the Barberton Greenstone Belt, South Africa
Grace Coetz, Janne Blichert-Toft, Allan Wilson, and Nicholas Arndt

B648
EGU2014-14828
The formation of komatiites by melt accumulation and segregation in the transition zone
Nicholas T. Arndt, Harro Schmeling, and Svenja Kohl

B649
EGU2014-2334
The 3.5 Ga granulites of the Bug polymetamorphic complex, Ukraine (U-Pb SHRIMP-II zircon data)
Svetlana Lobach-Zhuchenko, Tatiana Kaulina, Shauket Baltybaev, Anastasija Yurchenko, Victor Balagansky, Sergei Skublov, and Vitaliji Sukach

B650
EGU2014-4173
New insights into crustal evolution studies from Sr isotopes
Bruno Dhuime, Jamie Lewis, Emilie Bruand, and Chris Hawkesworth

B651
EGU2014-6260
PGE-Re concentrations in carbonaceous siltstones from the Barberton Drilling Project: Sources and processes
Philipp Rammensee and Sonja Aulbach

B652
EGU2014-5207
The rheological behavior of fracture-filling cherts: example from Barite Valley dikes, Barberton greenstone Belt, South Africa.
Morgane Ledevin, Nicholas Arndt, and Alexandre Simionovici

B653
EGU2014-6247
History and Evolution of Precambrian plate tectonics
Ria Fischer and Taras Gerya

B654
EGU2014-13976
Growth of continental crust and its episodic reworking over >800 Ma: evidence from Hf-Nd isotope data on the Pietersburg block (South Africa)
Oscar Laurent, Armin Zeh, Jean-François Moyen, Régis Doucelance, and Hervé Martin

B655
EGU2014-13489
Is there really carbon in the detrital zircons from Jack Hills, Western Australia?
Martina Menneken, Thorsten Geisler, Alexander A. Nemchin, Kilian Pollok, Martin Whitehouse, Robert Pidgeon, and Simon Wilde