Attendance Time: Thursday, 6 May 2010, 17:30–19:00
Hall XL
Chairperson: Neumann, Bianchini Bonadiman
XL169
EGU2010-14830 Mantle metasomatism vs host magma interaction at Sal Island (Cape Verde Archipelago) Costanza Bonadiman, Massimo Coltorti, Luigi Beccaluva, and Franca Siena
XL170
EGU2010-888
Mantle convection defines heat flow variations and dynamics of the lithosphere(withdrawn) Daria Khristoforova and Bulat Burganov
XL171
EGU2010-2927 Tectonomagmatic significance of the picrite-rhyolite volcanism in the Northern Ethiopian plateau area Claudio Natali, Luigi Beccaluva, Gianluca Bianchini, and Franca Siena
XL172
EGU2010-3733 Slab induced return flow as a driving supply for off-arc alcaline volcanism and atypical magmatism in convergent settings
Claudio Faccenna, Thorsten Becker, Serge Lallemand, Yves Lagabrielle, Francesca Funiciello, and Claudia Piromallo
XL173
EGU2010-4605 Sr-Nd isotope characterization and U-Pb dating of mantle xenoliths from the Betic area (Spain): insights on the multi-stage evolution of the south Iberian lithosphere Gianluca Bianchini, Luigi Beccaluva, Franca Siena, and Massimo Tiepolo
XL174
EGU2010-4837 Petrogenesis of fertile mantle peridotites from the Monte del Estado massif (southwest Puerto Rico): a preserved section of Proto-Caribbean oceanic lithospheric mantle? Claudio Marchesi, Wayne T. Jolly, John F. Lewis, Carlos J. Garrido, Joaquín A. Proenza, and Edward G. Lidiak
XL175
EGU2010-5910
Age and geodynamic significance of gabbros accreted at the crust-mantle boundary in the Hercynian Calabride nappe (Northern Calabrian Arc, Southern Italy)(withdrawn) Francesca Liberi, Eugenio Piluso, and Antonio Langone
XL176
EGU2010-6366 Geochemistry and 40Ar/39Ar geochronology of the ophiolite in Northern Xinjiang Xu Qinqin and Ji Jianqing and the Xu Qinqin
XL177
EGU2010-7137 Upper mantle anisotropy beneath the High Lava Plains, Oregon, USA: Linking mantle structure and dynamics to surface tectonomagmatism Maureen Long, Lara Wagner, Matthew Fouch, and David James
XL178
EGU2010-7839 Mantle sources and magma genesis in the Albanide-Hellenide ophiolites: Implications for the Triassic-Jurassic geodynamic evolution of the Eastern Tethyan branch Emilio Saccani, Luigi Beccaluva, Adonis Photiades, and Ottavia Zeda
XL179
EGU2010-8264 HSE and Os isotope variations in OIB type alkaline lavas from NW Turkey: Implications for the effects of post-melting processes on primary melt compositions E. Aldanmaz, M. Pickard, T. Furman, B.B. Hanan, A. Guctekin, and T. Meisel
XL180
EGU2010-8655 Metabasite with eclogite facies relics from Variscan NE Sardinia: within plate OIB-like melt with extremely high Sr and extremely low Nd isotopic ratios
Gabriele Cruciani, Andrea Dini, Marcello Franceschelli, Mariano Puxeddu, and Daniela Utzeri
XL181
EGU2010-9743 Small, monogenetic volcanoes: building blocks of the upper oceanic crust Isobel A Yeo, Kay L Achenbach, Roger C Searle, and Tim P Le Bas and the JC024 Shipboard Scientific Party
XL182
EGU2010-9837 Distribution and Alignment of Small Volcanic Edifices at Slow-Spreading Mid-Ocean Ridges Isobel Yeo, Kay L Achenbach, and Roger C Searle
XL183
EGU2010-10746 Petrophysical properties of deep-seated xenoliths from south-eastern Sicily, Italy: contribution to the Hyblean lithospheric model Rosalda Punturo
XL184
EGU2010-12350 Geocemical provinces of magmatism in the south-eastern part of the Pacific Ocean
Nadezhda Sushchevskaya, Boris Belyatsky, and Dmitry Teterin
XL185
EGU2010-12550 Mantle metasomatism by melts of HIMU piclogite components: new insights from Fe-lherzolite xenoliths (Calatrava Volcanic District, Central Spain) Gianluca Bianchini, Luigi Beccaluva, Costanza Bonadiman, Geoff M. Nowell, D. Graham Pearson, Franca Siena, and Marjorie Wilson
XL186
EGU2010-13186 Geochemistry of rare and minor elements in sediments from Brazil Basin of Atlantic Ocean Irina Vvedenskaya and Alexander Dubinin
XL187
EGU2010-10910 Thermal evolution of the oceanic lithosphere revisited with the help of an upper-mantle velocity model Bruno Goutorbe