EGU General Assembly 2007
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  Oral Programme - GD05 The Origins of Melting Anomalies

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Convener: Foulger, G.
Co-Convener: Sobolev, A.

Friday, 20 April 2007

Lecture Room: Lecture Room 23

Chairperson: N.N.

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8:30 - 8:45
EGU2007-A-04625;  GD05-1FR1O-001
Foulger, G.R.
The “Plate” model for the genesis of melting anomalies

8:45 - 9:00
EGU2007-A-10146;  GD05-1FR1O-002
Phipps Morgan, J.; Morgan, W. J.
Several plume ‘paradoxes’ can be resolved by a plume-fed asthenosphere

9:00 - 9:30
EGU2007-A-00436;  GD05-1FR1O-003
Presnall, D.; Gudfinnsson, G.
Global Na8-Fe8 Systematics of MORBs: Implications for Mantle Heterogeneity, Temperature, and Plumes (solicited)

9:30 - 9:45
EGU2007-A-05374;  GD05-1FR1O-004
Burov, E. ; Guillou-Frottier, L.; Cloetingh, S.
Plume head –lithosphere interactions near intra-continental plate boundaries. (solicited)

9:45 - 10:00
EGU2007-A-04521;  GD05-1FR1O-005
Morgan, W.J.; Phipps Morgan, J.
Mantle plumes and the Pacific superswell


Chairperson: N.N.

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10:30 - 10:45
EGU2007-A-04613;  GD05-1FR2O-001
Pilet, S.; Baker, M.B.; Stolper, E.M
Experimental constraints on the origin of OIBs

10:45 - 11:00
EGU2007-A-01737;  GD05-1FR2O-002
Lustrino, M.; Carminati, E.
Phantom plumes in Europe and the circum-Mediterranean region (solicited)

11:00 - 11:15
EGU2007-A-00632;  GD05-1FR2O-003
Keskin, M.
Slab-steepening & breakoff: an alternative shallow-plate tectonic model for the genesis of plume-like melting anomalies in continental intraplate settings (solicited)

11:15 - 11:30
EGU2007-A-04990;  GD05-1FR2O-004
Timm, C.; Hoernle, K.; Hauff, F.; van den Bogaard, P.; Weaver, S.
Crustal Assimilation versus Mantle Melts in Lavas from Banks Peninsula, NZ

11:30 - 11:45
EGU2007-A-02486;  GD05-1FR2O-005
Ivanov, A.V.
Geochemistry of Dominant Low-Ti Basalts of the Siberian Traps and Subduction-Related Model of Their Origin (solicited)

11:45 - 12:00
EGU2007-A-11507;  GD05-1FR2O-006
Comin-Chiaramonti, P.; de Barros Gomes, C.; Cundari, A.; Castorina, F.; Censi, P.
A review of carbonatitic magmatism in the Paraná-Angloa-Etendeka system


Chairperson: N.N.

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13:30 - 13:45
EGU2007-A-04388;  GD05-1FR3O-001
Torsvik, T.H.; Smethurst, M.A.; Burke, K.; Steinberger, B.
Long term stability in Deep Mantle structure: Evidence from the ~ 300 Ma Skagerrak-Centered Large Igneous Province (the SCLIP)

13:45 - 14:00
EGU2007-A-09281;  GD05-1FR3O-002
Meyer, R.; van Wijk, J.W.; Gernigon, L.
Formation of the North Atlantic Igneous Province: what is the role of the Iceland mantle anomaly?

14:00 - 14:15
EGU2007-A-04028;  GD05-1FR3O-003
Kumagai, I.; Davaille, A.; Kurita, K.
Successful and failing plumes: the Icelandic case

14:15 - 14:30
EGU2007-A-09580;  GD05-1FR3O-004
Bjarnason, I. Th
The seismic low velocity of Iceland's mantle. The shape of a thermal and melt anomaly

14:30 - 14:45
EGU2007-A-00466;  GD05-1FR3O-005
Rasskazov, S.; Chuvashova, I.; Kozhevnikov, V.; Mordvinova, V.
Magmatic dynamics of the Sayan-Mongolian Late Cenozoic low-velocity mantle domain, Central Asia (solicited)

14:45 - 15:00
EGU2007-A-11008;  GD05-1FR3O-006
Gu, Y.J.; An, Y.
Complexities in the Upper Mantle Transition Zone Beneath Hotspot Locations (solicited)


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