Poster Programme GD4.2/TS5.7
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GD4.2/TS5.7 Evolution of the North and South Atlantic, adjacent continents, and passive continental margins in general (co-organized) |
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| Conveners: Prof. Dr. Ulrich Anton Glasmacher , Peter Japsen , Dominique Chardon | Co-Conveners: Anicet Beauvais , Johan M. Bonow , Hans-Peter Bunge , Peter R. Cobbold , Per Terje Osmundsen , Leni Scheck-Wenderoth , Robert B. Trumbull , Nicky White | |
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Oral Programme
/ Tue, 05 Apr, 08:30–12:00
/ 13:30–15:00
/ Room 30
Poster Programme
/ Attendance Mon, 04 Apr, 17:30–19:00
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Display time: Monday, 4 April, 2011 08:00–19:30 Attendance Time: Monday, 4 April 2011, 17:30–19:00 |
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Dynamic Topography, Rifting, Mantle flow, and the N-Atlantic |
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Hall A |
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A18
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EGU2011-1461
A flexural explanation for passive margin escarpment migration Victor Sacek and Jean Braun |
| A19 |
EGU2011-3350
Vertical movement of transform passive margins: interactions in 3D between surface transfer, flexural isostasy and thermal subsidence (withdrawn) Delphine Rouby, Francois Deschamps, Jean Braun, and Olivier Dauteuil |
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A20
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EGU2011-6842
East Greenland: A classic example of an elevated, passive continental margin shaped long after rifting and breakup Peter Japsen, Johan M. Bonow, Paul F. Green, James A. Chalmers, and Troels F. Nielsen |
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A21
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EGU2011-9193
Elevated peneplains truncating Palaeogene basalts as evidence of post-rift erosion and uplift in East Greenland Johan M. Bonow, Peter Japsen, and Paul F. Green |
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A22
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EGU2011-13298
Influence of ice sheet, the Iceland hotspot, glacial erosion, and sediment transport on Greenland's passive margins Sergei Medvedev, Ebbe Hartz, and Alban Souche |
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A23
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EGU2011-10545
Erosion history of Svalbard: evidence from low-temperature thermochronology, vitrinite reflectance and clay mineralogy Nina Doerr, Frank Lisker, Peter D. Clift, Andrew Carter, Andreas Schlegel, Karsten Schubert, David Gee, Alexander Tebenkov, Malte Jochmann, and Cornelia Spiegel |
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A24
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EGU2011-9143
Extensional faulting, crustal taper and the long-term topography of the Scandinavian passive margin Per Terje Osmundsen, Thomas Redfield, and Jörg Ebbing |
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A25
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EGU2011-11839
Episodic uplift and exhumation along North Atlantic passive margins Peter Japsen, Paul F. Green, Johan M. Bonow, Erik S. Rasmussen, James A. Chalmers, and Tomas Kjennerud |
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Geological evolution of S-Atlantic |
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A26
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EGU2011-9418
Palaeogeography of the Central segment during the South Atlantic opening Anne-Claire Chaboureau, Cécile Robin, François Guillocheau, Sébastien Rohais, Daniel Aslanian, and Maryline Moulin |
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A27
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EGU2011-1920
The origin of the Rio Grande Rise-Walvis Ridge (South Atlantic) revisited integrating paleogeographic reconstruction, elemental and isotope geochemistry and flexural modeling Naomi Ussami, Carlos A. M. Chaves, Leila S. Marques, and Márcia Ernesto |
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A28
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EGU2011-12158
| presentation
Isotope-geochemical features of tholeiites from the Spiess Ridge (South Atlantic) Boris Belyatsky, Anton Antonov, Robert Krymsky, Elena Lepekhina, Natalia Migdisova, and Nadezhda Sushchevskaya |
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A29
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EGU2011-12869
Gravity and magnetic anomalies on the Trindade Island and Vitoria-Trindade Chain: implications for the lithospheric thinning and tectonic evolution of the Brazilian Plattform Natasha Stanton, Cosme Neto, and Mauro Cesar Geraldes |
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A30
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EGU2011-3546
Rift-to-drift transition at the South African volcanic margin and comparison with conjugated structures off Argentina Bernd Schreckenberger, Dieter Franke, Hannes Koopmann, Michael Schnabel, and Kai Berglar |
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A31
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EGU2011-6509
Tectonic evolution of the South Atlantic passive continental margin based on onshore structural data. Daniel Koehn, Cees Passchier, and Ulrich Glasmacher |
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A32
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EGU2011-6810
Pre-rift lithospheric anisotropies in the Gondwana crust on either side of the South Atlantic Hartwig Frimmel, Miguel Basei, Claudio Gaucher, and Hans-Peter Bunge |
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A33
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EGU2011-6855
Full waveform tomography of the South Atlantic upper mantle Lorenzo Colli, Andreas Fichtner, and Hans-Peter Bunge |
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A34
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EGU2011-11768
Impact of the South Atlantic opening on global and regional climate during Aptian and Albian times Anne-Claire Chaboureau, Yannick Donnadieu, Cécile Robin, François Guillocheau, and Sébastien Rohais |
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Geological evolution of Africa |
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A35
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EGU2011-4012
Late Cretaceous subsidence and tectonic inversion in the Congo Basin from paleostress, organic matter maturation and thermochronometric studies of archived core and outcrop samples Damien Delvaux, Etienne Kadima, Ralf Litke, Viktoria Sachse, Ulrich Glasmacher, Friederik Bauer, and Stanislas Sebagenzi |
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A36
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EGU2011-4172
Palaeosurfaces, incision and long wavelength deformation of the Congo Cuvette during Cenozoic times François Guillocheau, Bastien Linol, Marteen de Wit, François Mvondo, Dominique Chardon, and Luc Tack |
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A37
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EGU2011-3881
Subsidence history and geodynamic evolution of the cratonic Congo basin Nathan Downey, Mike Gurnis, and Jean-Philippe Avouac |
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A38
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EGU2011-2240
Long-term landscape evolution of the Rwenzori Mts (Albertine Rift, Uganda) traced by thermal modelling Friederike U. Bauer, Jens Baumgaertner, Ulrich A. Glasmacher, Uwe Ring, Markus Karl, Andreas Schumann, and Betty Nagudi |
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A39
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EGU2011-5659
Cenozoic siliciclastic fluxes evolution around Africa Cecile Robin, Francois Guillocheau, Samuel Jeanne, Florent Porcher, and Gerome Calves |
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A40
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EGU2011-4308
Cenozoic drainage evolution of West Africa: Spatial and temporal constraints from the lateritic record Jean-Louis Grimaud, Dominique Chardon, Beauvais Anicet, and Christophoul Frédéric |
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A41
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EGU2011-7227
Evolving topography and denudation frame of West Africa over the Cenozoic Anicet Beauvais and Dominique Chardon |
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A42
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EGU2011-5583
3D structural model of the West African continental margin Yuriy P. Maystrenko, Magdalena Scheck-Wenderoth, Alexander Hartwig, Zahie Anka, Antony B. Watts, and Katja K. Hirsch |
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A43
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EGU2011-7607
Results of recent investigations of the conjugate margins in the Africa-Antarctica Corridor Volker Leinweber, Wilfried Jokat, and Frauke Klingelhoefer |
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A44
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EGU2011-4511
The Early opening of the Indian Ocean: An African Perspective Carmen Gaina, Cinthia Labails, and Colin Reeves |
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A45
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EGU2011-213
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Meso-Cenozoic vertical movements of the Tuareg Shield, Algerian Sahara Sylvain Rougier, Yves Missenard, Hermann Zeyen, Jocelyn Barbarand, and Cécile Gautheron |
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Geological evolution of South America |
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A46
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EGU2011-5289
The influence of mantle convection on the evolution of South American topography during the Miocene Nicolas Flament, Michael Gurnis, and Dietmar Müller |
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A47
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EGU2011-4153
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Syntectonic magma emplacement and crustal flow at different levels in the middle crust: the case of the Patos-Seridó shear zone system (Borborema Province, NE Brazil) Luis Gustavo Ferreira Viegas and Carlos José Archanjo |
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A48
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EGU2011-14207
Cenozoic burial and exhumation of the interior highlands of Brazil: Palaeo-thermal evidence from the Eocene Fonseca Formation, Minas Gerais Peter Japsen, Paul F. Green, Peter R. Cobbold, Lucy G. Sant'Anna, and Johan M. Bonow |
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A49
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EGU2011-335
The Poços de Caldas alkaline massif, a key to understand thermal, exhumation, rock and surface uplift history at the “passive Jaqueline de Souza Silva, Ulrich Anton Glasmacher, Peter Christian Hackspacher, Danny Stoeckli, Markus Karl, and Manuel Sehrt |
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A50
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EGU2011-13835
Is the Eocene-Miocene stretching a regional or local Phenomon on both sides of the South Atlantic Margins? - Low Temperature Thermochronology in SE Brasil and Angola Peter C. Hackspacher, Marli C. Siqueira-Ribeiro, Matheus Cuglieri, Ana O.B. Franco-Magalhaes, and Bento Conceiçao |
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A51
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EGU2011-272
The South Atlantic passive continental margin evolution in Brazil and Southern Africa derived from published AFT ages Markus Karl, Ulrich A. Glasmacher, Peter C. Hackspacher, and Ana O. B. Franco-Magalhaes |
| A52 |
EGU2011-11328
Stress fields and emplacement of dike swarms during Early Cretaceous rifting in Southern Brazil (withdrawn) Claudio Riccomini and Carlos Tomba |
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A53
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EGU2011-336
Thermal history, exhumation, uplift, and long-term landscape evolution of the South Atlantic passive continental margin in eastern Argentina Sebastian Kollenz, Ulrich A. Glasmacher, Ricardo Pereyra, and Eduardo A. Rosello |
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A54
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EGU2011-493
Structural evolution of Sierra de Umango, Western Sierras Pampeanas, Northwestern Argentina: the polyphase tectonic history of the proto-Andean margin of Gondwana Vinícius Tieppo Meira, Mario da Costa Campos Neto, Pablo Diego González, Miguel Ângelo Stipp Basei, and Ricardo Varela |
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A55
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EGU2011-4775
New geochronological constraints on the Late Paleozoic to Jurassic of coastal southern Peru Flora Boekhout, Richard Spikings, Thierry Sempere, Alexey Ulianov, and Urs Schaltegger |
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A56
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EGU2011-4668
Late Cretaceous rapid arc growth in the Arequipa area of southern Peru : the birth of the Andes? Sophie Demouy, Michel De Saint-Blanquat, Thierry Sempéré, Mathieu Benoit, Sonia Rousse, and Jean-Louis Paquette |
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A57
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EGU2011-2650
Triassic to Early Cretaceous tectonic evolution of Ecuador: insights from U-Pb LA-ICP-MS geochronology, geochemistry and provenance studies Ryan Cochrane, Richard Spikings, Wilfried Winkler, Alexey Ulianov, and Massimo Chiaradia |
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A58
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EGU2011-7138
Rock uplift and exhumation of continental crust in response to the collision of heterogeneous oceanic crust, examples from the northern, central and southern Andes Richard Spikings and Diego Villagomez |
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A59
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EGU2011-2601
From the Rheic Ocean to the Proto-Caribbean Sea in Venezuela: 300 Million Years of Magmatism in the Northern Andes Roelant van der Lelij, Richard Spikings, Alexey Ulianov, and Massimo Chiaradia |