Program for Session 03b

Wednesday 17th August PM: Floor 1 / Poster Area

03b (Poster): Estimating the Deep Mantle Water Budget from Geochemistry, Geophysics, and Geodynamical Modelling

1009  Distribution and Time Variation of Helium Isotope Ratios Around the Source Region of The Iwate-Miyagi Nairiku Earthquake in 2008
Horiguchi K, Nakayama T & Matsuda J-I
1010  Structural Phase Transition of Ammonia Hydrate Under High Pressure
Ma C, Zhou Q, Li F, Hao J, Wang J, Huang F & Cui Q
1011  FTIR Study of OH-OD Exchange in Fe-Free Ringwoodite-Wadsleyite Samples
Vigouroux E, Ingrin J, Bolfan-Casanova N & Frost DJ

Thursday 18th August AM: Floor 1 / Club D

03b (Oral): Estimating the Deep Mantle Water Budget from Geochemistry, Geophysics, and Geodynamical Modelling
Session chaired by Bruno Reynard

09:30  Water Contents in the Cenozoic Subcontinental Lithospheric Mantle beneath the Cathaysia Block, SE China
Yu Y, Xu X, Griffin W & O'Reilly S
09:45  A New Model of the Asthenosphere
Karato S-I
10:00  Keynote: Fluid Processes in Subduction Zones and Global Water Circulation
Iwamori H
10:30  Slab-Derived Halogens and Noble Gases with a Marine Pore-Fluid Signature
Sumino H, Ballentine C, Burgess R, Endo S, Yoshida K, Mizukami T, Holland G, Wallis S & Hirajima T
10:45  Electrical Conductivity of the Serpentinised Mantle and Fluid Flow in Subduction Zones
Reynard B, Mibe K & Van de Moortèle B
11:00  Invited: Equation of State of Water and Melting Curve of Ice VII Based on Simultaneous Measurements of Sound Velocity and X-Ray Diffraction of Ice VII to 19 GPa and 873 K
Sang L, Farber D, Aracne C, Zhang J, Prakapenka V, Kantor I, Tkachev S, Zhuravlev K & Bass J
11:15  Kinetics and Mechanism of Antigorite Dehydration: Implications for Subduction Zone Seismicity
Chollet M, Daniel I, Koga KT, Morard G & van de Moortèle B
11:30  Stability of Phase D at High Pressure and Temperature: Implications for the Role of Fluids in the Deep Mantle
Ghosh S & Schmidt M
11:45  Hydrous Phases in the Lower Mantle
Smyth JR & Brown DA
12:00  Invited: Elastic Properties of Hydrous and Anhydrous Mantle Minerals at High Pressure
Wang J & Bass J