EGU General Assembly 2007
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  Oral Programme - GMPV7 Explosive activity at basaltic volcanoes

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Convener: Taddeucci, J.
Co-Convener: Spieler, O.

Wednesday, 18 April 2007

Lecture Room: Lecture Room 21 (O)

Chairperson: TROLL, V.

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15:30 - 15:45
EGU2007-A-02524;  GMPV7-1WE4O-001
Behncke, B.; Calvari, C.; Neri, M.; Giammanco, S.
2006 summit eruptions of Mount Etna (Italy): rock and lava avalanches resulting from interaction of basaltic magma with external water

15:45 - 16:00
EGU2007-A-06175;  GMPV7-1WE4O-002
Sottili, S.; Taddeucci, J.; Gaeta, M.; Palladino, D.M.; Scarlato, P. ; Ventura, G.
Ultrapotassic magma and carbonate substratum: complex interactions during maar eruptions at the Colli Albani Volcanic District, Central Italy

16:00 - 16:15
EGU2007-A-07886;  GMPV7-1WE4O-003
Downey, W.S.; Spieler, O.; Shaw, C.S.; Dingwell, D.B.
The experimental constraints on peperite formation and relationship to explosive volcanism: a new approach

16:15 - 16:30
EGU2007-A-04850;  GMPV7-1WE4O-004
Troll, V.R.; Clarke, H.; Carracedo, J. C.
Textural features of changing eruptive styles from phreatomagmatic to strombolian activity of basaltic littoral cones: Los Erales cinder cone, Tenerife, Canary Islands (solicited)

16:30 - 16:45
EGU2007-A-08153;  GMPV7-1WE4O-005
Viereck-Goette, L.; Schöner, R. ; Bomfleur, B.; Schneider, J. ; Abratis, M.; Elsner, M. ; Gaupp, R. ; Kerp, H.
Hydromagmatically dominated Hawaiian-type eruptions of andesitic magma associated with shallow level sill emplacement into wet sediments: Initiation of plateau-basalt volcanism in the Ferrar Province, Antarctica

16:45 - 17:00
EGU2007-A-06221;  GMPV7-1WE4O-006
White, JDL; Garland, M
Plumbing system of a Large Igneous Province: sills and dikes at Coombs Hills, Ferrar Province, Antarctica


Chairperson: POLACCI, M.

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17:30 - 17:45
EGU2007-A-02096;  GMPV7-1WE5O-001
Clague, D.
Simultaneous Effusive and Strombolian Eruptions along Mid-Ocean Ridges

17:45 - 18:00
EGU2007-A-02312;  GMPV7-1WE5O-002
Polacci, M.
Large vesicles record pathways of degassing at basaltic volcanoes (solicited)

18:00 - 18:15
EGU2007-A-05336;  GMPV7-1WE5O-003
James, M R; Lane, S J; Corder, S B
Degassing low-viscosity magma: Quantifying the transition between passive bubble-burst and explosive activity (solicited)

18:15 - 18:30
EGU2007-A-08044;  GMPV7-1WE5O-004
Allard, P.
A CO2-rich gas trigger of explosive paroxysms at Stromboli volcano (Italy)

18:30 - 18:45
EGU2007-A-02390;  GMPV7-1WE5O-005
Barbato, D.; Longo, A.; Saccorotti, G.; Papale, P.; Barsanti, M.
Numerical simulation of conduit dynamics during paroxysms at Stromboli

18:45 - 19:00
EGU2007-A-09365;  GMPV7-1WE5O-006
Lesne, P.; Scaillet, B.
An experimental study to determine solubility of C-H-O-S volatiles in basaltic Melts.


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