Posters GMPV2.7/BG9.63/GD5.10
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Attendance Time: Thursday, 27 April 2017, 17:30–19:00 Hall X2 Chairperson: Damon Teagle, Wolfgang Bach, Bénédicte Ménez, Patrizia Fumagalli, Elisabetta Rampone, Jürgen Koepke, Bjørn Jamtveit, Suzanne McEnroe |
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Cracks, fluxes & fluid-rock interactions: hydration and carbonation of the oceanic lithosphere |
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Hall X2 |
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X2.410
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EGU2017-7624
Massive magnetite veins in Neoproterozoic serpentinites as a possible relic of a black smoker type hydrothermal system: Aït Ahmane ultramafic unit (Bou Azzer ophiolite, Anti Atlas, Morocco) Florent Hodel, Mélina Macouin, Antoine Triantafyllou, Julien Berger, Julie Carlut, Nasser Ennih, Sonia Rousse, and Ricardo Trindade |
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X2.411
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EGU2017-18056
Magnesium isotope composition of the altered upper oceanic crust at ODP Holes 504B and 896A, Costa Rica Rift Aurélien Beaumais, Damon A.H. Teagle, Rachael H. James, Michelle Harris, Christopher R. Pearce, James A. Milton, Matthew J. Cooper, and Jeffrey C. Alt |
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X2.412
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EGU2017-6552
Hydrothermal fault zones in the lower oceanic crust: An example from the Samail ophiolite, Oman Barbara Zihlmann, Samuel Müller, Juergen Koepke, and Damon Teagle |
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X2.413
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EGU2017-18521
Constraints on cooling of the lower ocean crust from epidote veins in the Wadi Gideah section, Oman Ophiolite Alexander Diehl, Bastian Bieseler, and Wolfgang Bach |
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X2.414
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EGU2017-4485
Chlorine-rich amphibole in deep layered gabbros as evidence for brine/rock interaction in the lower oceanic crust: a microstructural and experimental study Adriana Currin, Juergen Koepke, Renat Almeev, Benoit Ildefonse, and Paul Eric Wolff |
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X2.415
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EGU2017-8699
Carbonation of Peridotite by CO2-rich Fluids: Insights from Listvenites in the Advocate Ophiolite (Newfoundland) Manuel Menzel, Carlos J. Garrido, Claudio Marchesi, Vicente López Sánchez Vizcaíno, Károly Hidas, Monica P. Escayola, and Bjørn Jamtveit |
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X2.416
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EGU2017-14211
Crystallization Experiments in the MgO-CO2-H2O system: Role of Amorphous Magnesium Carbonate Precursors in Magnesium Carbonate Hydrated Phases and Morphologies in Low Temperature Hydrothermal Fluids Manolis Giampouras, Juan Manuel Garcia-Ruiz, and Carlos J. Garrido |
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X2.417
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EGU2017-7946
Does serpentinite carbonation occur during recharge or discharge of hydrothermal fluids? A case of study from the Newfoundland margin Suzanne Picazo, Benjamin Malvoisin, Lukas P. Baumgartner, and Anne-Sophie Bouvier |
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X2.418
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EGU2017-12824
Serpentinization and carbonation of pristine continental ultramafic rocks and applications to the oceanic crust; H2O-CO2 alteration of dunites and re-distribution of Ni-Cu-PGE in sulphide deposits Thomas Grant, Suzanne McEnroe, Bjørn Eske Sørensen, Rune Larsen, Zeudia Pastore, Kim Rune Grannes, and Even Nikolaisen |
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Dynamic melt-rock interactions: building the oceanic lithosphere |
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X2.419
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EGU2017-2474
Mantle melting and melt refertilization beneath the Southwest Indian Ridge: Mineral composition of abyssal peridotites Ling Chen, Jihao Zhu, Fengyou Chu, Yan-hui Dong, Jiqiang Liu, Zhenggang Li, Zhimin Zhu, and Limei Tang |
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X2.420
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EGU2017-1917
Melting mode and source lithology inferred from trace element systematic in historical olivine from Lanzarote, Canary Islands Alejandra Gómez-Ulla, Olgeir Sigmarsson, and Guðmundur H. Guðfinnsson |
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X2.421
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EGU2017-16570
Experimental constraints on the origin of olivine-rich troctolites by melt-rock reactions Justine Francomme, Patrizia Fumagalli, and Giulio Borghini |
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X2.422
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EGU2017-14926
Melt- rock reaction at oceanic peridotite-gabbro transition, through combined EBSD and in-situ mineral geochemistry on the Erro Tobbio peridotitic body (Ligurian ophiolites, Italy). Valentin Basch, Elisabetta Rampone, Benoit Ildefonse, Marguerite Godard, and Laura Crispini |
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X2.423
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EGU2017-5127
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Chemical profiles along olivine crystallographic axes: a record of the melt-rock interaction sequence forming Hole U1309D Olivine-rich troctolites (Atlantis Massif, MAR, 30°N) Carlotta Ferrando, Marguerite Godard, Benoit Ildefonse, and Elisabetta Rampone |
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X2.424
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EGU2017-15124
The Ultramafic Complex of Reinfjord: from the Magnetic Petrology to the Interpretation of the Magnetic Anomalies Zeudia Pastore, Suzanne McEnroe, Nathan Church, Christine Fichler, Geertje W. ter Maat, Patrizia Fumagalli, Hirokuni Oda, and Rune B. Larsen |