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Posters TS3.1/EMRP4.3/GD7.6

TS3.1/EMRP4.3/GD7.6

Ductile deformation and its interaction with brittle fracture: fabrics, strain localization, fluid-rock interaction and metamorphic conditions (including the TS OYSA lecture) (co-sponsored by AGU-Tectonophysics) (co-organized)
Convener: Luca Menegon  | Co-Conveners: Michael Stipp , Richard Law , Giorgio Pennacchioni , Neil Mancktelow , Francois Renard , Stéphane Rondenay 
Orals
 / Thu, 01 May, 10:30–12:00  / 13:30–17:00  / Room B1
Posters
 / Attendance Thu, 01 May, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Thu, 01 May, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Thu, 01 May, 17:30–19:00  /  / Attendance 17:30–19:00  / Blue Posters

Attendance Time: Thursday, 1 May 2014, 17:30–19:00
Chairperson: Luca Menegon, Stephane Rondenay, Giorgio Pennacchioni
Deformation Mechanisms and Rheology

Blue Posters
B433
EGU2014-3518
Influence of vein fabric on strain distribution and fold kinematics
Koen Torremans, Philippe Muchez, and Manuel Sintubin

B434
EGU2014-2829
Textural evolution of plagioclase feldspar across a shear zone: Implications for deformation mechanism and rock strength
Andrew Putnis, Håkon Austrheim, Hiroki Mukai, and Christine V. Putnis

B435
EGU2014-5231
Dislocation creep accommodated Grain Boundary Sliding: A high strain rate/low temperature deformation mechanism in calcite ultramylonites
Anna Rogowitz and Bernhard Grasemann

B436
EGU2014-5211
Strain rate dependent calcite microfabric evolution at natural conditions
Anna Rogowitz, Bernhard Grasemann, Benjamin Huet, and Gerlinde Habler

B437
EGU2014-9334
Mechanisms of submicron inclusion re-equilibration during host mineral deformation
Thomas Griffiths, Gerlinde Habler, Rainer Abart, Dieter Rhede, and Richard Wirth

B438
EGU2014-12521
The range of dynamic recrystallization of quartz - An updated correlation between nature and experiment
Michael Stipp

B439
EGU2014-2849
Structures, microfabrics, fractal analysis and temperature-pressure estimation of the Mesozoic Xingcheng-Taili ductile shear zone in the North China craton
Chenyue Liang, Franz Neubauer, Yongjiang Liu, Wei Jin, Zuoxun Zeng, Manfred Bernroider, Weimin Li, Quanbo Wen, Guoqing Han, and Yingli Zhao

B440
EGU2014-14964
The effect of aging, temperature and brine composition on the mechanical strength of chalk
Reidar Inge Korsnes, Anders Nermoen, Trond Stødle, Eirik Vika Storm, and Merete Vadla Madland

B441
EGU2014-10075
Multiple reactivation of a crustal-scale weakness zone - the Sveconorwegian Sokna-Saggrenda tectonic contact of southern Norway
Thomas Scheiber, Giulio Viola, Max Peters, Bernard Bingen, and Iain Henderson

B442
EGU2014-9805 | presentation
Phase mixing induced by granular fluid pump during mantle strain localization
Jacques Précigout, Cécile Prigent, Laurie Palasse, and Anthony Pochon

B443
EGU2014-9855
Clash of garnets - Mechanical interaction of porphyroblasts
Hagen Bender, Benjamin Huet, Bernhard Grasemann, and Ralf Schuster

B444
EGU2014-12425
Strain localization in the subcontinental lithospheric mantle during the final exhumation of the Ronda Peridotite (Betic Cordillera, S-Spain)
Karoly Hidas, Andrea Tommasi, Carlos Garrido, Jose Alberto Padron-Navarta, and Claudio Marchesi

B445
EGU2014-14755
Strike-slip linked core complexes: A new kinematic model of basement rock exhumation in a crustal-scale fault system
Sven Erik Meyer, Cees Passchier, Tamer Abu-Alam, and Kurt Stüwe

Fluids, Metamorphism and Deformation

B446
EGU2014-12846
Cavitation bands control porosity and fluid flow in lower crustal shear zones
Luca Menegon, Florian Fusseis, and Holger Stunitz

B447
EGU2014-1505
THE “TECTONIC” NATURE OF THE EASTERN MARGIN OF THE BAROTIYA GROUP, RAJASTHAN INDIA: A REAPPRAISAL
Nilanjan Dasgupta, Tamoghno Ghosh, and Nibedita Rakshit

B448
EGU2014-3926
Meteoric water circulation and rolling-hinge detachment faulting: Example of the Northern Snake Range core complex, Nevada
Aude Gébelin, Christian Teyssier, Matthew T. Heizler, and Mulch Andreas

B449
EGU2014-4060
Caledonian evolution of the Moine Supergroup: Prograde garnet growth and context for quartz fabric-based deformation thermometry
Richard Law, Kyle Ashley, and Ryan Thigpen

B450
EGU2014-4674
P-T-deformation conditions during 2 GPa of decompression of an eclogite-bearing shear zone, Western Gneiss Region, Norway
Donna Whitney, Roxanne Renedo, William Nachlas, Christian Teyssier, Sandra Piazolo, Stacia Gordon, and Haakon Fossen

B451
EGU2014-14176
Deformation partitioning and fabric development during shearing of felsic migmatites (Valpelline Series, NW Alps)
Federico Pariani, Luca Menegon, Andrea Bistacchi, and Nadia Malaspina

B452
EGU2014-13458
Experimental study of continental crust partial melting: rheological and microstructure effects.
Julien Fauconnier, Holger Stünitz, Claudio Rosenberg, Loïc Labrousse, and Laurent Jolivet

B453
EGU2014-6461
Faulting and Serpentinisation of Peridotites in the Leka Ophiolite,
Kristina G. Dunkel, Kerstin Drivdal, Håkon Austrheim, Torgeir B. Andersen, and Bjørn Jamtveit

Fracturing and Localized Viscous Flow in the Lower Crust

B454
EGU2014-4326
How crustal-scale strike-slip faults initiate and further develop: The Red River fault and the East Himalaya Syntaxis as a result of the two-stage
Shuyun Cao and Franz Neubauer

B455
EGU2014-5009
Strain localization on different scales and the importance of brittle precursors during deformation in the lower crust (Davenport Shear Zone, Central Australia)
Friedrich Hawemann, Neil Mancktelow, Sebastian Wex, Alfredo Camacho, and Giorgio Pennacchioni

B456
EGU2014-5071
Pseudotachylyte formation vs. mylonitization - repeated cycles of seismic fracture and aseismic creep in the middle crust (Woodroffe Thrust, Central Australia)
Sebastian Wex, Neil Mancktelow, Friedrich Hawemann, Alfredo Camacho, and Giorgio Pennacchioni

B457
EGU2014-11489
Shear zone development in a granitoid: From crack vein to mylonite (Zillertal nappe, Tauern Window, Eastern Alps)
Sylvia DUPRAT-OUALID, Philippe YAMATO, Benjamin HUET, Bernhard GRASEMANN, and Pavel PITRA

B458
EGU2014-12810
High temperature pseudotachylytes and ductile shear zones in dry rocks from the continental lower crust (Lofoten, Norway)
Luca Menegon, Giorgio Pennacchioni, Katherine Harris, and Elliot Wood

B459
EGU2014-15293
Role of brittle deformation during the initiation of ductile HP-LT shear zone in a metarhyolite (Suretta nappe, Eastern Central Alps).
Jean-Charles Poilvet, Philippe Goncalves, Emilien Oliot, and Didier Marquer