EGU General Assembly 2008
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  Oral Programme - GD3 The Earth's Mantle - Geodynamical and Geochemical Models for the Structure and Composition (co-sponsored by EAG)

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Convener: Deschamps, F.
Co-Convener: Becker, T., Hernlund, J.
Co-Sponsorship: European Association of Geochemistry

Monday, 14 April 2008

Lecture Room: Lecture Room 24

Chairperson: N.N.

Select complete timeblock
8:30 - 9:00
EGU2008-A-03278;  GD3-1MO1O-001
Rost, S.; Garnero, E. ; McNamara, A.
Structure and Dynamics of ultra-low velocity zones at the core-mantle boundary (solicited)

9:00 - 9:15
EGU2008-A-09098;  GD3-1MO1O-002
Beuchert, MJ; Podladchikov, YY; Simon, NSC
Numerical investigation of the dynamics of the equatorial Large Low Velocity Provinces in the Earth's deep mantle

9:15 - 9:30
EGU2008-A-02187;  GD3-1MO1O-003
Deschamps, F.; Tackley, P.J.
Searching for models of thermo-chemical convection that fit probabilistic tomography

9:30 - 9:45
EGU2008-A-07399;  GD3-1MO1O-004
Vatteville, J; van Keken, P; Davaille, A
Laminar thermal plumes in a cavity: laboratory and numerical models

9:45 - 10:00
EGU2008-A-04601;  GD3-1MO1O-005
Trubitsyn, V.; Baranov, A.; Evseev, A.; Trubitsyn, A.
Influence an endothermic phase transition on mantle convection.


Chairperson: N.N.

Select complete timeblock
10:30 - 10:45
EGU2008-A-02837;  GD3-1MO2O-001
Lebedev, S
Upper-mantle discontinuities and gradients: Their origin, seismic expression and geodynamic significance

10:45 - 11:00
EGU2008-A-07385;  GD3-1MO2O-002
Cizkova, H.; Cadek, O.; Matyska, C.; Yuen, D.A.
Creep parameters of post-perovskite and their influence on the deformation of slabs in the lowermost mantle

11:00 - 11:30
EGU2008-A-08664;  GD3-1MO2O-003
Labrosse, S.; Hernlund, J.; Coltice, N.
The basal magma ocean (solicited)

11:30 - 11:45
EGU2008-A-10580;  GD3-1MO2O-004
Costin , S. O.; Butler, S. L.
Implications of geochemical reservoirs and transport properties in D'' on Earth's core thermal and magnetic evolution

11:45 - 12:00
EGU2008-A-04497;  GD3-1MO2O-005
Salters, V; Bizimis, M; Mallick, S; Sachi-Kocher, A
Mantle Structure revealed through high Density Sampling of Ocean Ridges and Islands. (cancelled)


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