Poster Programme 2a

2a

Magmatic crystals as recorder of pre- and syn-eruptive processes: analysis, modelling and quantification
Convenors: A. Klügel , S. Wiesmaier 
Oral Programme
 / Tue, 04 Sep, 09:45–16:30  / Room H 6
Poster Programme
 / Attendance Tue, 04 Sep, 17:00–18:30  / Poster Area

Attendance Time: Tuesday, 4 September 2012, 17:00–18:30
Poster Area
Chairperson: Troll and Wiesmaier
P6
EMC2012-66
Plagioclase and biotite compositions tracing granite genesis and evolution - insights from two syntectonic granitoids from Aguiar da Beira (N Portugal)
M.M. Costa et al.

P7
EMC2012-107
Formation of a silicic upper oceanic crust in the Troodos ophiolite, Cyprus
S. Freund et al.

P8
EMC2012-134
Liquid immiscibility in the residual glass of a basaltic flow from the Piton de la Fournaise, La Réunion island.
M.-L. Pascal and M. Dayries

P9
EMC2012-157
The mantle origin of clinopyroxene phenocryst cores in the Księginki (SW Poland) nephelinite
M. Goleń et al.

P10
EMC2012-183
Crystallization conditions showed by the resurgent dome in the 900 years BP eruption of Cerro Machín Volcano, Colombia
K. Laeger et al.

P11
EMC2012-202
Experimental simulation of crustal volatile release in magmatic conduits
S. Berg et al.

P12
EMC2012-212
Green-core pyroxenes reveal multi-stage evolution of melilitites and nephelinites from the submarine flanks of Fogo, Cape Verde Archipelago
A. Dürkefälden and T.H. Hansteen

P13
EMC2012-237
Trioctahedral micas in xenoliths from recent volcanism of the Somma-Vesuvius (Italy): crystal chemistry and volcanological inferences
M. Lacalamita et al.

P14
EMC2012-308
Petrography and geochemistry of the Vuorijarvi carbonatite (Kola Peninsula, Russia)
B. Smith and H. Downes

P15
EMC2012-318
Deformation fabrics in quartz and feldspar phenocrysts: indicators of rapid ascent and cooling of magma in an active shear zone
C. Stäb and J.H. Kruhl

P16
EMC2012-446
Interpreting disequilibrium textures in crystals erupted from the Garibaldi volcanic complex, British Columbia, Canada: deciphering pre- and syn-eruptive magmatic signals and their significance in eruption forecasting
J. Fillmore and I.M. Coulson

P17
EMC2012-381
Origin and significance of phosphate minerals in the Central Iberian Zone (Spain and Portugal): implications for the behaviour of P during the Variscan magmatism
E. Roda-Robles et al.

P18
EMC2012-622
Along-arc variations in magma chamber depths of large explosive eruptions in Central America: constraints from fluid inclusions and mineralogy
C. Burkert et al.

P19
EMC2012-728
Xenocrystic and magmatic olivines in kimberlites tell a complex story of precipitation, dissolution and renewed crystallisation during magmatic uprise
M. Sieber et al.

P20
EMC2012-603
Plagioclase crystals tell magma dynamics and the feeding system geometry beneath Avachinsky volcano (Kamchatka, Russia)
M Giuffrida et al.

P21
EMC2012-533
Acicular and fibrous orthopyroxenes in the volcanics from Santa Maria di Licodia (Sicily, Italy)
A. Gianfagna et al.

P22
EMC2012-671
Definition of the magma storage system beneath the Pico-Faial volcanic islands (Azores archipelago, Portugal) from the interpretation of data from fluid inclusions
V. Zanon

P23
EMC2012-569
Excel-based methods for modelling composition-dependent diffusion in olivine
D.J. Morgan

P24
EMC2012-464
Magma mixing in ijolite from the Ditrau Alkaline Massif, Romania: Textural relations and compositional variations of mafic minerals
A. Batki et al.

P25
EMC2012-570
Petrology and geochemistry of the “Wadi Gideah“ cross section in the Southern Oman Ophiolite: a reference profile for fast-spreading crust
T. Müller et al.

P27
EMC2012-262
The 2011 El Hierro eruption supports models of multi-stage magma ascent at ocean island volcanoes: linking the geophysical and petrological records
A. Klügel et al.

P28
EMC2012-64
Mineralogy of the Plio-Quaternary potassic to ultra-potassic post-collision volcanic rocks from NW Iran
A. Jahangiri