Orals GMPV14/GD6.2/SM6.7
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Thursday, 11 April 2013 Room G9 Chairperson: RG Trønnes, D Spengler |
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| 08:30–08:45 |
EGU2013-5049
The role of continental growth on the evolution of seafloor spreading (solicited) Nicolas Coltice, Tobias Rolf, and Paul J. Tackley |
| 08:45–09:00 |
EGU2013-5783
Mass independently fractionated sulfur isotopes reveal recycling of Archean lithosphere in modern oceanic hotspot lavas (solicited) Matthew Jackson, Rita Cabral, Estelle Rose-Koga, Ken Koga, Martin Whitehouse, Michael Antonelli, James Farquhar, James Day, and Erik Hauri |
| 09:00–09:15 |
EGU2013-8312
Constraining the amount of recycled material in the mantle source from basalt chemistry (solicited) Oliver Shorttle, Sarah Lambart, and John Maclennan |
| 09:15–09:30 |
EGU2013-2205
Constraining lowermost mantle structure using seismic observations of Earth's long period free oscillations (solicited) Arwen Deuss, Paula Koelemeijer, and Jeroen Ritsema |
| 09:30–09:45 |
EGU2013-3108
Seismic structure of the deep mantle arising from thermal, chemical and phase variations in spherical convection simulations with self-consistent mineral physics (solicited) Paul Tackley, Takashi Nakagawa, Frederic Deschamps, James Connolly, Ludwig Auer, and Lapo Boschi |
| 09:45–10:00 |
EGU2013-5044
The initiation, temporal evolution and dynamics of deep mantle heterogeneities (solicited) Abigail Bull-Aller, Trond Torsvik, Mathew Domeier, and Pavel Doubrovine |
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COFFEE BREAK
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| 10:30–10:45 |
EGU2013-9655
The Deep Mantle Volatile Cycle Revealed in Superdeep Diamonds and their Mineral Inclusions (solicited) Michael Walter, Andrew Thomson, Jennifer Frost, Galina Bulanova, Chris Smith, Simon Kohn, and Antony Burnham |
| 10:45–11:00 |
EGU2013-5057
A conceptual model for the asthenosphere: redox melting in the C-O-H-bearing mantle vs. geophysical observations Fabrice Gaillard, Pascal Tarits, Malcolm Massuyeau, Sifre David, Hashim Leila, and Gardes Emmanuel |
| 11:00–12:00 |
EGU2013-9982
Volatile-rich Melts in the Earth's Upper Mantle (AGU Kuno Medal) Rajdeep Dasgupta |
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LUNCH BREAK
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| 13:30–14:30 |
EGU2013-13917
Iron matters: Its influence on what we think we know about the deep Earth's interior (Robert Wilhelm Bunsen Medal Lecture) Catherine McCammon |
| 14:30–14:45 |
EGU2013-1620
Compositional variation versus partial melting: What is the cause of low velocity and high conductivity? (solicited) Shun-ichiro Karato |
| 14:45–15:00 |
EGU2013-2326
Si and O self-diffusion coefficient of forsterite as a function of water content (solicited) Tomoo Katsura, Hongzhan Fei, Michael Wiedenbeck, and Daisuke Yamazaki |
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COFFEE BREAK
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| 15:30–15:45 |
EGU2013-12048
Calibrating laboratory observations using field data (solicited) Alan G. Jones |
| 15:45–16:00 |
EGU2013-6744
Intraplate volcanism at the edges of the Colorado Plateau sustained by shear-driven upwelling (solicited) Maxim D. Ballmer, Clinton P. Conrad, Eugene I. Smith, and Racheal Johnsen |