EGU General Assembly 2008
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  Oral Programme - GMPV17 Magmatic differentiation: theory, experiments, and examples

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Convener: Troll, V.
Co-Convener: Freda, C., Gertisser, R.

Monday, 14 April 2008

Lecture Room: Lecture Room 22

Chairperson: TROLL, V., FREDA, C.

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13:30 - 13:45
EGU2008-A-07601;  GMPV17-1MO3O-001
Sigmarsson, O.
The importance of analytical precision in deciphering magma differentiation processes: the case of Hekla volcano, Iceland (solicited)

13:45 - 14:00
EGU2008-A-02651;  GMPV17-1MO3O-002
Martel, C.; Radadi Ali, A.; Pichavant, M.
Mafic magma recharge recorded in microlites: evidence from Mt Pelée (Martinique, lesser Antilles) (solicited)

14:00 - 14:15
EGU2008-A-07873;  GMPV17-1MO3O-003
Iezzi, G.; Mollo, S.; Ventura, G.; Cavallo, A.; Romano, C.
Experimental solidification of anhydrous latitic and trachytic melts at different cooling rates:

14:15 - 14:30
EGU2008-A-09150;  GMPV17-1MO3O-004
Deegan, F.; Troll, V.; Freda, C.; Misiti, V.; Chadwick, J.
Magma-carbonate interaction processes at Merapi volcano, Indonesia: insights from High-P High-T experiments

14:30 - 14:45
EGU2008-A-08129;  GMPV17-1MO3O-005
De Campos, C. P.; Perugini, D.; Dingwell, D. B.; Poli, G.; Ertel-Ingrisch, W.; Hess, K. U.
Mixing haplogranite and haplobasalt : first experimental results under controlled chaotic conditions (cancelled)

14:45 - 15:00
EGU2008-A-10815;  GMPV17-1MO3O-006
Galerne, C.Y.; Tantserev, E.; Podladchikov, Y.Y.; Neumann, E.-R
Modeling of porous reactive flow in cooling igneous sills: the role of near solidus melt segregation in magmatic differentiation


Chairperson: TROLL, V., GERTISSER, R.

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15:30 - 15:45
EGU2008-A-06840;  GMPV17-1MO4O-001
Charlier, B.; Wilson, C.
Characteristics of rhyolite generation at Taupo volcano, New Zealand: implications for the nature of the sub-surface plutonic system (solicited)

15:45 - 16:00
EGU2008-A-09520;  GMPV17-1MO4O-002
Boettcher, I.; Mengel, K.
Trace element and isotopic information for the evolution of the Chaîne des Puys magmatic systems, Massif Central, France

16:00 - 16:15
EGU2008-A-09857;  GMPV17-1MO4O-003
Wiesmaier, S.; Troll, V. R.; Hart, G. L.; Ellam, R.; Carracedo, J.C.; Wolff, J.A.
The role of assimilation and mixing in differentiation of post-collapse lavas on Tenerife, Canary Islands

16:15 - 16:30
EGU2008-A-01252;  GMPV17-1MO4O-004
Famin, V.; Welsch, B.; Okumura, S.; Bachèlery, P.; Nakashima, S.
Three differentiations of a single magma at Piton de la Fournaise volcano (Reunion hotspot)

16:30 - 16:45
EGU2008-A-01524;  GMPV17-1MO4O-005
White, J.C.; Parker, D.F.; Ren, M.
Thermodynamic modeling of the origin of trachyte and pantellerite, Pantelleria, Italy.

16:45 - 17:00
EGU2008-A-06606;  GMPV17-1MO4O-006
Poli, G.; Miller , J.S.; Wooden, J.L.; Perugini, D.; Mazdab , F.
Insights on genesis and thermal evolution of rhyolitic magmas beneath Lipari Island (Aeolian Islands, Italy) by ion microprobe U/Th dating and trace element analysis of zircons


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