Poster Programme 2a
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2a Magmatic crystals as recorder of pre- and syn-eruptive processes: analysis, modelling and quantification |
| Convenors: A. Klügel , S. Wiesmaier |
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Oral Programme
/ Tue, 04 Sep, 09:45–16:30
/ Room H 6
Poster Programme
/ Attendance Tue, 04 Sep, 17:00–18:30
/ Poster Area
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Attendance Time: Tuesday, 4 September 2012, 17:00–18:30 Poster Area Chairperson: Troll and Wiesmaier |
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P6
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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, A.M.R. Neiva, M.R. Azevedo, and A. Cuesta-Fernández |
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P7
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EMC2012-107
Formation of a silicic upper oceanic crust in the Troodos ophiolite, Cyprus S. Freund, M. Keith, T. Endres, H. Schmidt, C. Beier, M. Regelous, and K. Haase |
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P8
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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 |
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P9
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EMC2012-157
The mantle origin of clinopyroxene phenocryst cores in the Księginki (SW Poland) nephelinite M. Goleń, J. Puziewicz, T. Ntaflos, and D. Lipa |
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P10
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EMC2012-183
Crystallization conditions showed by the resurgent dome in the 900 years BP eruption of Cerro Machín Volcano, Colombia K. Laeger, R. Halama, T. Hansteen, G. P. Cortés, and H. Murcia |
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P11
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EMC2012-202
Experimental simulation of crustal volatile release in magmatic conduits S. Berg, V. R. Troll, L. Mancini, F. Brun, C. Freda, L. Blythe, E. Muñoz Jolis, H. Annersten, A. Barker, and M. Masotta |
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P12
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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 |
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P13
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EMC2012-237
Trioctahedral micas in xenoliths from recent volcanism of the Somma-Vesuvius (Italy): crystal chemistry and volcanological inferences M. Lacalamita, G. Balassone, E. Schingaro, F. Scordari, A. Mormone, M. Piochi, and C. Petti |
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P14
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EMC2012-308
Petrography and geochemistry of the Vuorijarvi carbonatite (Kola Peninsula, Russia) B. Smith and H. Downes |
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P15
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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 |
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P16
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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 |
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P17
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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, A. Pesquera, A. Lima, R. Vieira, and P.P. Gil-Crespo |
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P18
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EMC2012-622
Along-arc variations in magma chamber depths of large explosive eruptions in Central America: constraints from fluid inclusions and mineralogy C. Burkert, T. Hansteen, A. Freundt, and S. Kutterolf |
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P19
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EMC2012-728
Xenocrystic and magmatic olivines in kimberlites tell a complex story of precipitation, dissolution and renewed crystallisation during magmatic uprise M. Sieber, H.-M. Seitz, G.P. Brey, and H.E. Höfer |
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P20
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EMC2012-603
Plagioclase crystals tell magma dynamics and the feeding system geometry beneath Avachinsky volcano (Kamchatka, Russia) M Giuffrida, M Viccaro, E Nicotra, and AY Ozerov |
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P21
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EMC2012-533
Acicular and fibrous orthopyroxenes in the volcanics from Santa Maria di Licodia (Sicily, Italy) A. Gianfagna, S. Mazziotti Tagliani, and I. Stelluti |
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P22
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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 |
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P23
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EMC2012-569
Excel-based methods for modelling composition-dependent diffusion in olivine D.J. Morgan |
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P24
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EMC2012-464
Magma mixing in ijolite from the Ditrau Alkaline Massif, Romania: Textural relations and compositional variations of mafic minerals A. Batki, E. Pál-Molnár, G. Markl, and T. Wenzel |
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P25
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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, P.E. Wolff, J. Koepke, D. Garbe-Schönberg, and H. Strauss |
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P27
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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, T.H. Hansteen, and M.A. Longpré |
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P28
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EMC2012-64
Mineralogy of the Plio-Quaternary potassic to ultra-potassic post-collision volcanic rocks from NW Iran A. Jahangiri |