Oral Programme 2c

2c

Experimental and observational constraints on the abundance and role of volatiles in magmas: from reservoirs to the surface
Oral Programme
 / Mon, 03 Sep, 09:45–14:45  / Room H 4
Poster Programme
 / Attendance Mon, 03 Sep, 17:00–18:30  / Poster Area

Monday, 3 September 2012
Room H 4
Chairperson: Peter Ulmer / Ewa Slaby
09:45–10:00
EMC2012-269
Granite genesis in dying arc systems of the Pamirs - the missing link to arc-type magmatism
N. Malz, J. A. Pfänder, and L. Ratschbacher
10:00–10:15
EMC2012-457
Puyehue-Cordón Caulle: a history of critical magma chambers
D. Gilbert, A. Freundt, S. Kutterolf, T. Hansteen, and A. Amigo
10:15–10:30
EMC2012-408
Evolution of the volcanic arc system of the Neoproterozoic Araçuaí confined orogen, Eastern Brazil
A. C. Pedrosa-Soares, F. F. Alkmim, L. E. S. Gonçalves, T. A. Novo, C. Gradim, M. Tedeschi, L. C. Silva, I. Dussin, and C. M. De Campos
10:30–10:45
EMC2012-487
Liquid evolution beneath Shatsky Rise oceanic plateau - experimental and thermodynamic simulations of the magma differentiation
A. Husen, R. Almeev, J. H. Natland, F. Holtz, J. Koepke, and K. Mengel
Coffee Break
11:15–11:30
EMC2012-17
Volatile components in primary magmas of Siberian Trap Province
I. Ryabchikov
11:30–11:45
EMC2012-85
The effect of water on equilibrium relations between clinopyroxenes and basanitic magmas: Tracing water and non-volatile incompatible elements in the Earth's mantle
J. Adam, R. Oberti, F. Cámara, T. H. Green, and T. Rushmer
11:45–12:00
EMC2012-86
The hydrous nature of the Heldburg phonolite revealed by reaction rim formation on entrained mantle xenocrysts: nature and experiments.
T. Grant, R. Milke, and B. Wunder
12:00–12:15
EMC2012-206
Phase relations in extremely iron- and halogen-rich peralkaline compositions
C. Giehl, M. Marks, and M. Nowak
Lunch Break
13:30–13:45
EMC2012-287
Melting experiments on the Udachnaya kimberlite at 6.3-7.5 GPa: implications for the role of H2O in magma generation and formation of hydrous olivine
A.G. Sokol, I.N. Kupriyanov, Yu.N. Palyanov, A.N. Kruk, and N.V. Sobolev
13:45–14:00
EMC2012-67
H2O contents of granitic melts produced at the onset of crustal anatexis: constraints from experimental re-melting of nanogranite inclusions in garnet from Ronda migmatites (S Spain)
O. Bartoli, B. Cesare, A. Acosta-Vigil, S. Poli, and R.J. Bodnar
14:00–14:15
EMC2012-151
Distribution and evolution of F and Cl in plutonic systems traced by volatile-bearing minerals (amphibole, biotite and apatite)
C. Zhang, F. Holtz, C. Ma, P. E. Wolff, and X. Li
14:15–14:30
EMC2012-399
Sulphur Isotopes: An important geochemical tracer in fluid-melt system?
A. Fiege, H. Behrens, F. Holtz, C. Mandeville, and N. Shimizu
14:30–14:45
EMC2012-447
Bubble Number Density analysis of juvenile pyroclasts from the Pleistocene Lake Purrumbete Maar, Newer Volcanics Province, southern Australia
S. Jordan and R. Cas