Poster Programme GD6.2/GMPV50/SM4.3
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GD6.2/GMPV50/SM4.3 Whole mantle and transition zone structure, dynamics and evolution: multidisciplinary perspectives (co-organized) |
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| Convener: Paul Tackley | Co-Conveners: Andreas Stracke , J. Huw Davies , FUMIKO TAJIMA , Heiner Igel , Hitoshi Kawakatsu , Fenglin Niu | |
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Oral Programme
/ Thu, 07 Apr, 13:30–17:00
/ Room 22
Poster Programme
/ Attendance Fri, 08 Apr, 10:30–12:00
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Display time: Friday, 8 April, 2011 08:00–17:00 Attendance Time: Friday, 8 April 2011, 10:30–12:00 Chairperson: J. Huw Davies and Hitoshi Kawakatsu |
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Deep & whole mantle |
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Hall A |
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A38
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EGU2011-11809
New insights into the D" layer beneath the central Pacific Jesus Casal Berbel and Christine Thomas |
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A39
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EGU2011-8593
The 3-D dynamics of compositionally-stratified slabs entering a “slab graveyard Paul Tackley |
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A40
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EGU2011-8635
Effects of low-viscosity post-perovskite on thermo-chemical mantle convection in a 3-D spherical shell Paul Tackley and Takashi Nakagawa |
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A41
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EGU2011-12434
The nature and dynamics of deep mantle thermo-chemical reservoirs Frédéric Deschamps, Paul Tackley, Yang Li, and Takashi Nakagawa |
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A42
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EGU2011-10795
The limited effect of toroidal flow on mixing efficiency in 3-D spherical mantle convection. Hein van Heck and Paul Tackley |
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A43
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EGU2011-3989
Evolution in plate-mode mantle convection: Implications for plumes and thermochemical piles Claudia Stein and Ulrich Hansen |
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A44
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EGU2011-9941
A look at what happened to Tethyan mantle during closure of Neo-Tethys Tiffany Barry and J. Huw Davies |
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Upper mantle, transition zone and slabs: Dynamics and imaging |
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A45
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EGU2011-3012
Modelling the thermal evolution of the mantle post-supercontinent formation: insulation effects and timescales Philip Heron and Julian Lowman |
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A46
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EGU2011-1643
Numerical simulations on fall of stagnant slabs into the lower mantle Shoichi Yoshioka and Aya Naganoda |
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A47
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EGU2011-1787
Seismic observation and numerical modeling for the mantle transition zone with stagnant slabs Fumiko Tajima and Eiji Ohtani |
| A48 |
EGU2011-2412
Direct imaging of the metastable olivine wedge for a deep dry cold slab beneath southwest Japan (withdrawn) Hitoshi Kawakatsu and Shoichi Yoshioka |
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A49
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EGU2011-785
Seismic investigation of upper mantle discontinuities under the Indian-Asian collision zone with PP precursors Stephan Lessing, Christine Thomas, and Sebastian Rost |
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A50
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EGU2011-411
Bayesian approach to infer temperature and mineralogical composition of the transition zone from seismic waveforms Mélanie Drilleau, Eric Beucler, Antoine Mocquet, and Olivier Verhoeven |
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A51
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EGU2011-9077
Imaging the mantle transition zone beneath eastern and central China with CEArray receiver func-tions Fenglin Niu and Xinling Wang |
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Subcontinental mantle: petrology and geochemistry |
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A52
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EGU2011-8864
Metasomatism and degassing processes in the Hyblean heterogeneous mantle, as inferred from noble gas investigation of ultramafic xenoliths Alessandra Correale, Mauro Martelli, Antonio Paonita, Andrea Rizzo, Lorenzo Brusca, and Vittorio Scribano |
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A53
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EGU2011-2490
Melt triggered deformation of the upper mantle: examples from xenoliths from Kimberley, South Africa and the Letseng-la-Terae kimberlite, Lesotho (UNESCO IGCP 557) Christoph Hauzenberger and Juergen Konzett |
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A54
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EGU2011-6747
Mantle structure and composition beneath Udachnaya pipe reconstructed by mantle xenoliths from the brown breccia Igor Ashchepkov, Theodoros Ntaflos, Dmitri Ionov, Lyudmila Pokhilenko, Nikolai Vladykin, Sergey Kuligin, Sergey Mityukhin, and Stanislav Pфlessky |
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A55
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EGU2011-6595
Nature and evolution of Northern Victoria Land subcontinental lithospheric mantle (Antarctica) Barbara Faccini, Massimiliano Melchiorre, Massimo Coltorti, and Costanza Bonadiman |
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A56
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EGU2011-10429
Mantle sequences beneath Colorado from xenocrysts from Sloan and Kelsey lake kimberlites. Igor Ashchepkov, Hilary Downes, Nikolai Vladykin, Roger Mitchell, Stanislav Palessky, and Elena Nigmatulina |