Oral Programme GMPV1.3/GD6.2
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GMPV1.3/GD6.2 Deep mantle mineralogy, geochemistry and geodynamics (co-sponsored by the European Mineralogical Union (EMU) and by the European Association of Geochemistry (EAG)) (including Robert Wilhelm Bunsen Medal Lecture) (co-organized) |
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Oral Programme
/ Wed, 25 Apr, 08:30–12:00
/ Room 31
Poster Programme
/ Attendance Wed, 25 Apr, 17:30–19:00
/ Hall XL
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Wednesday, 25 April 2012 Room 31 Chairperson: Michael Walter |
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| 08:30–08:45 |
EGU2012-9032
The three-dimensional electrical upper mantle beneath the EPR - 18 S P. Tarits, S. Hautot, C. Grigne, M Maia, and K Baba |
| 08:45–09:00 |
EGU2012-4980
Which geodynamic roles for volatile-rich low melt fractions in the Earth's mantle? (solicited) F. Gaillard |
| 09:00–09:15 |
EGU2012-6952
Extraction of magma from deep in the upper mantle: a model for the formation of Barberton komatiites C.C.M. Robin-Popieul, N.T. Arndt, C. Chauvel, G. Byerly, A.V. Sobolev, and A. Wilson |
| 09:15–09:30 |
EGU2012-1189
Transcrystalline Migration of Metallic Melt in (Mg,Fe)O: Implications for the Core-Mantle Interaction K. Otsuka and S. Karato |
| 09:30–09:45 |
EGU2012-8571
Phase relations of aluminous silica to 120 GPa and lowermost mantle dynamics R.G. Tronnes, D. Andrault, Z. Konopkova, W. Morgenroth, and H.-P. Liermann |
| 09:45–10:00 |
EGU2012-12679
Synthetic seismograms for a synthetic Earth: long-period P- and S-wave traveltime variations can be explained by temperature alone B.S.A. Schuberth, C. Zaroli, and G. Nolet |
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COFFEE BREAK
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| 10:30–10:45 |
EGU2012-8441
Iron spin transitions in the lower mantle (solicited) C. McCammon, L. Dubrovinsky, V. Potapkin, K. Glazyrin, A. Kantor, I. Kupenko, C. Prescher, R. Sinmyo, G. Smirnov, A. Chumakov, and R. Rüffer |
| 10:45–11:00 |
EGU2012-12893
Spin transition in Fe-bearing perovskite R. Caracas |
| 11:00–12:00 |
EGU2012-8431
Geoneutrinos and heat production in the Earth: constraints and implications (Robert Wilhelm Bunsen Medal Lecture) Press & Media W. McDonough |