Program: 10th Journée Magmatique
Celebrating a Decade of
Cooperation, Communication & Collaboration
Room 001, 13 rue des Maraîchers, Geneva
WEDNESDAY, DECEMBER 20
13:45 Opening Remarks
14:00 Werner Halter (ETH-Zürich)
Predicting macroscopic properties of silicate melts through their atomic-scale structure
14:40 Fidel Costa (Jaume Almera Institute of Earth Sciences, Barcelona, Spain)
The tempo of magmatic processes
15:20 Thomas Pettke (UNIBE)
The LA-ICPMS analysis of heterogeneous phase mixtures: Analytical requirements and unique solutions to long-standing problems
16:00 Olivier Bachmann, Julie Bourquin, Caroline Bouvet de Maisonneuve, Cédric Schnyder, Wim Dregruyter, Alexandra Nowak, Céline Longchamp (UNIGE)
New findings on the magmatic evolution of the Kos-Nisyros volcanic center by the Geneva connection
16:40 Alain Burgisser, Bruno Scaillet, and Harsh Vardhan
(ISTO-CNRS, Orleans, France)
On the evolution of volcanic gas composition during magmatic ascent
17:10 Fleurice Parat (Mineralogy & Petrology Institute, U. Freiburg, Germany)
Influence and record of soulfur in oxidized magma chambers: Inferences from apatite composition and phase equilibria
17:50 Catherine Annen (UNIGE)
Thermal constraints on the replenishment rate of Mount Pelée magma reservoir (Martinique, Lesser Antilles Arc).
A buffet dinner hosted by the Department of Mineralogy and the EDSM will be served to those who have reserved a place in advance. Room 605 (~18:45-19:00).
THURSDAY DECEMBER, 21
09:00 Michel Pichavant (Invited Guest Speaker: ISTO-CNRS, Orleans, France)
The Deep Feeding System of Basaltic Volcanoes: Experimental Evidence from Stromboli and Vesuvius
09:30 M. Chiaradia, B. Beate & D. Fontignie(UNIGE)
Origin of adakitic signatures in the Ecuadorian volcanic arc
9:45 Erwan Bourdon (UNINE)
Variations in the Subduction Factory output: geochemical input versus geodynamics
10:00 Greg van den Bleeken & Othmar Müntener (UNIBE), and
Peter Ulmer (ETH-Zürich)
Melt-peridotite interactions in the thermal boundary layer: An experimental study
10:15 Othmar Müntener (UNIL)
The upper mantle as a reactive filter: refertilization and the vexing question of inheritance.
Coffee Break 10:45-11:00
11:00 Costanza Bonadonna (UNIGE)
New approaches to numerical modelling of tephra dispersal and fallout
11:30 Oliver Jagoutz & Othmar Müntener (UNIBE/UNIL)
The respective roles of hydrous and anhydrous liquid lines of decent for continental crust formation: evidence from the Kohistan arc
11:45 Zoltan Zajacz (ETH-Zürich)
Copper transport by high temperature, sulfur-rich magmatic vapor: evidence from inclusions in basaltic-andesites of the Villarrica volcano
12:00 Carl Spandler (UNIBE) & Hugh O'Neill
Survival times of anomalous melt inclusions: Constraints from element diffusion in olivine and chromite
12:15 Flurin Vils, Laure Pelletier & Arjan Dijkstra (UNINE)
Iridium strip heater: a shortcut to whole rock data
12:30 Olivier Reubi, Jon Blundy & N.R. Varley (Bristol University, UK)
Linking the petrology of magmas with surface monitoring data at active
volcanoes: A perspective from Volcan de Colima, Mexico.
12: 45 Saskia Erdmann (UNIGE)
Country rock contamination in the South Mountain Batholith