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Oral Programme GMPV1

GMPV1

Magma generation and differentiation: Field, analytical, experimental and numerical investigation of magmatic and volcanic systems
Co-Conveners: Ralf Gertisser , Carmela Freda 
Oral Programme
 / Mon, 04 Apr, 08:30–12:00  / 13:30–17:00  / Room 20
Poster Programme
 / Attendance Mon, 04 Apr, 17:30–19:00  / Display Mon, 04 Apr, 08:00–19:30  / Halls X/Y

Monday, 04 Apr 2011
Room 20
Chairperson: C. Freda, V.R. Troll
08:30–08:45
EGU2011-9492
Nature of Potassium rich alkaline rocks in Central Anatolia: Buzlukdagi Syenitoids (Kirsehir-Turkey)
Kiymet Deniz and Yusuf Kagan Kadioglu
08:45–09:00
EGU2011-6888
Magma differentiation and recharge processes: evidence from clinopyroxene compositions (Catalonian Coastal Ranges, northeast Spain)
Teresa Ubide, Enrique Arranz, Marceliano Lago, Carlos Galé, Patricia Larrea, and Pablo Tierz
09:00–09:15
EGU2011-10363
Plagioclase as a record of the magma ascent dynamics during 2001-2006 eruptions at Mt. Etna (Italy)
Pier Paolo Giacomoni, Massimo Coltorti, and Carmelo Ferlito
09:15–09:30
EGU2011-9850
Geobarometric data of the magma plumbing system of Fogo volcano, Cape Verde Archipelago
Elliot Hildner and Andreas Klügel
09:30–09:45
EGU2011-2031
Interpreting plagioclase-melt (dis)equilibrium due to cooling dynamics: implications for thermometry, barometry and hygrometry
Silvio Mollo, Keith Putirka, Gianluca Iezzi, Pierdomenico Del Gaudio, and Piergiorgio Scarlato
09:45–10:00 EGU2011-13328
Open-system evolution of the Füzes-tó alkaline basaltic magma: results from integrated textural and chemical analysis of minerals (western Pannonian Basin, Hungary) (withdrawn)
Éva Jankovics, Szabolcs Harangi, and Theodoros Ntaflos
COFFEE BREAK
10:30–11:00
EGU2011-12232
Magma dynamics in the Siberian LIP (solicited)
Nicholas T. Arndt
11:00–11:15
EGU2011-7082
Experimental constraints on the origin of aphyric phonolitic magmas
Matteo Masotta, Carmela Freda, and Mario Gaeta
11:15–11:30 EGU2011-12285
The origin of dacite of the Ciomadul (Csomád) volcano (SE Carpathians) (withdrawn)
Balázs Kiss, Szabolcs Harangi, and Theodoros Ntaflos
11:30–11:45
EGU2011-1381
New insights into petrogenesis of basaltic magma conduits from chemical zonation of small dolerite dykes
Rais Latypov and Sofya Chistyakova
11:45–12:00
EGU2011-6359
Numerical modelling of magma transport in dykes
Philippe Yamato, Romain Tartèse, Thibault Duretz, and Dave A. May
LUNCH BREAK
13:30–13:45
EGU2011-3992
New information about petrogenetical characteristics of volcanic rocks in northeast region of Birjand - east of Iran
Soraya Heuss Assbichler, Esmail Elahpour, Alexander Rocholl, and Ilenia Arienzo
13:45–14:00 EGU2011-1940
Evidence of mantle heterogeneity underneath slow-spreading ridges? Case-study at 45°N mid-Atlantic ridge (withdrawn)
Nicole Schroth and Bramley J Murton
14:00–14:15
EGU2011-8466
The mafic-felsic blended Variscan Mg-K magmatism in the Vosges massif (France) as the result of mantle-crust interaction in a superhot orogen
Anne-Sophie Tabaud, Philippe Rossi, Etienne Skrzypek, Hubert Whitechurch, and Karel Schulmann
14:15–14:30
EGU2011-1661
Transfer and evolution of arc magma within lower crustal conduits
Pierre Bouilhol, Max W. Schmidt, and Jean-Pierre Burg
14:30–14:45
EGU2011-4911
Temporal constraints on crustal contamination: whole-rock and crystal-scale evidence from the Carlingford Igneous Centre, Ireland
Fiona Meade, Valentin Troll, Robert Ellam, Laura Font, Carmela Freda, Jane Chadwick, and Nicola Stephen
14:45–15:00
EGU2011-6936
Bimodality of Lavas in the Post-Icod-Collapse succession in Tenerife - A crustal melting origin for the Teide-Pico Viejo phonolites?
Sebastian Wiesmaier, Valentin R. Troll, Juan Carlos Carracedo, Rob Ellam, Ilya Bindeman, John A. Wolff, and Frances M. Deegan
COFFEE BREAK
15:30–16:00
EGU2011-9037
Carbonate-derived CO2 purging magma at depth: constraints from the O-isotope geochemistry of Somma-Vesuvius mafic products (solicited)
Luigi Dallai, Raffaello Cioni, Chiara Boschi, and Claudia D'Oriano
16:00–16:15
EGU2011-10372
Stable isotopes in skarn xenoliths: constraining magma-carbonate interaction at Vesuvius, Italy
Ester Jolis, Troll Valentin, Chris Harris, Camela Freda, Giovanni Orsi, Claus Siebe, and Mario Gaeta
16:15–16:30
EGU2011-10186
Oxygen isotopes in melt inclusions and groundmass glasses from the Askja volcanic system, north Iceland
Margaret Hartley, Thor Thordarson, and Godfrey Fitton and EIMF
16:30–16:45
EGU2011-7437
The mysterious fate of stoped blocks in magma chambers - a story of disintegration, assimilation, sinking, and floating
Steffi Burchardt, Valentin R. Troll, Harro Schmeling, and Hemin Koyi
16:45–17:00
EGU2011-3627
Mantle origin of diamond-parent carbonatite magma: experimental approaches
Yuriy Litvin