Poster Programme GMPV7

GMPV7

New perspectives on the nature and evolution of the oceanic lithosphere
Convener: Bonadiman 
Co-Conveners: Godard , Neumann 
Session details
Oral Programme
 / Wed, 22 Apr, 08:30–12:00  / Room 35
Poster Programme
 / Attendance Wed, 22 Apr, 17:30–19:00  / Hall A
Add this session to your personal programme

Attendance Time: Wednesday, 22 Apr, 17:30–19:00
Hall A
Chairperson: E-R Neumann, M. Godard, C. Bonadiman
A112
EGU2009-371
Genesis and evolution of the upper oceanic crust (ODP-IODP site 1256, East Pacific Rise): inferences from structure and composition of late magmatic veins in a lava pond
M. Panseri

A113
EGU2009-1072
Petrology and Tectonic Environment of the Dehshir Ophiolite, Central Iran
F. Moharami Gargari, I. Monsef, and M. Meshkin

A114
EGU2009-2066
Petrology of high-Cr and high-Al ophiolitic chromitites from the Muğla, SW Turkey: Implications from composition of chromite, solid inclusions of Platinum-group mineral (PGM), silicate, and base-metal mineral (BMM), and Os-isotope geochemistry
I. Uysal, M. Tarkian, M.B. Sadiklar, F. Zaccarini, T. Meisel, G. Garuti, and S. Heidrich

A115
EGU2009-5848
Garnet - Spinel Peridotites from Potrok Aike: An insight into the Patagonian Lithospheric Mantle
C. Schrott, T. Ntaflos, E.A. Bjerg, and C. Tschegg

A116
EGU2009-8719
Two cpx and opx generation in the southern Patagonian lithospheric mantle
M. Melchiorre, M. Benoit, M. Coltorti, and M. Gregoire

A117
EGU2009-9598
Mantle sources and magma genesis in the peri-Mediterranean Triassic-Jurassic Tethyan ophiolites
E. Saccani, L. Beccaluva, and A. Photiades

A118
EGU2009-10159
Dynamics of the Axial Melt Lens/Dike transition at fast spreading ridges: assimilation and hydrous partial melting
L. France, B. Ildefonse, and J. Koepke

A119
EGU2009-10609
Refertilization of oceanic mantle by old depleted melts beneath a slow spreading ridge: An Os isotope study of the peridotites drilled at ODP Site 1274 (15°20 FZ, Mid-Atlantic Ridge)
O. Alard, Y. Gréau, M. Godard, J.-P. Lorand, and S. Y. O’Reilly

A120
EGU2009-12046
Metasomatic processes within the fertile lithospheric Mantle beneath Don Camilo, Santa Cruz, Argentina
Th. Ntaflos, A. Mundl, E.A. Bjerg, C. Tschegg, and J. Kosler

A121
EGU2009-9235
Re-fertilisation of the lithosphere beneath Eastern Transylvanian Basin
B. Faccini, C. Bonadiman, M. Coltorti, T. Ntaflos, I. Seghedi, and S. Harangi

A122
EGU2009-5791
The Terror Bank (Scotia Sea, Antarctica): a remnant part of the stretched Antarctic passive margin of the Drake Passage opening
E. Suriñach and the SCAN 2008

A123
EGU2009-7769
Geochemical heterogeneity of tholeiitic magmatism within the ocean polar regions as a consequence of superplume - lithosphere interaction
N. Sushchevskaya and B. Belyatsky

A124
EGU2009-10640
Experimental constraints on percolation of late-stage H2O-bearing melts through solidified gabbro
R.E. Botcharnikov, J. Koepke, A. Matthias, and B. Putlitz

A125
EGU2009-2528
Hafnium Isotopic Variations in East Atlantic Intraplate Volcanism
J. Geldmacher, B.B. Hanan, K. Hoernle, and J. Blichert-Toft

A126
EGU2009-8496
Evolution of the Jan Mayen Ridge - new geochemical and geophysical data from the Jan Mayen Fracture Zone
J. Slama, R.B. Pedersen, J. Kosler, A. Kandilarov, and B.W.H. Hendriks

A127
EGU2009-12941
Olivine-rich troctolites from the Internal Liguride ophiolites (Northern Apennine, Italy)
M.R. Renna and R. Tribuzio

A128
EGU2009-7720
Dunites in the Balmuccia Peridotite Massif (Western Italian Alps): their origin by focused percolation of pyroxenite-derived melt.
M. Mazzucchelli, G. Rivalenti, D. Brunelli, A. Zanetti, and E. Boari

A129
EGU2009-12986
Petrogenesis of Pliocene Alkaline Volcanic Rocks from Southeastern Styrian Basin, Austria
Sh. Ali and Th. Ntaflos

A130
EGU2009-12109
Early Paleognene alkaline magmatism in western Romania (Poiana Rusca) - Evidence for two different sources?
C. Tschegg, Th. Ntaflos, I. Seghedi, S. Harangi, and M. Coltorti

A131
EGU2009-3928
Supra-subduction and abyssal mantle peridotites of the Coast Range ophiolite, California: Initiation of Franciscan subduction along a large-offset fracture zone
S.H. Choi, J.W. Shervais, and S.B. Mukasa

A132
EGU2009-12876
DIFFERENT SCALES OF Os ISOTOPIC HETEROGENEITY IN OPHIOLITE CHROMITITES FROM SAGUA DE TÁNAMO AND MAYARÍ MINING DISTRICTS (EASTERN CUBA)
F. Gervilla, C. Marchesi, J.M. González-Jiménez, J.A. Proenza, C.J. Garrido, W.L. Griffin, S. O'Really, and N.J. Pearson

A133
EGU2009-1726
Oceanization of the lithospheric mantle: the study case of the spinel peridotites from Monte Maggiore (Corsica, France).
G.B. Piccardo

A134
EGU2009-13736
Water contents in pyroxenes of intraplate lithospheric mantle
C. Bonadiman, Y-T. Hao, M. Coltorti, L. Dallai, B. Faccini, H. Hu, and X. Qunke