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Oral Programme TS6.7/GD3.6/GMPV51

TS6.7/GD3.6/GMPV51

Tectonic Evolution of the Gondwana Collision and the North African Tethyan Margin (co-organized)
Convener: Tamer Abu-Alam  | Co-Conveners: Daniel Stockli , Mohamed Ghoneim 
Oral Programme
 / Thu, 07 Apr, 13:30–15:00  / Room 28
Poster Programme
 / Attendance Thu, 07 Apr, 17:30–19:00  / Display Thu, 07 Apr, 08:00–19:30  / Hall XL

Thursday, 7 April 2011
Room 28
Chairperson: Tamer Abu-Alam and Daniel Stockli
Introduction

13:30–13:45
EGU2011-9483
Indentor-escape, delamination and orogenic collapse of the ca. 600-500 Ma East African/Antarctic Orogen in Mozambique and Dronning Maud Land (East Antarctica)
Joachim Jacobs, Kosuke Ueda, Robert J. Thomas, Ilka Kleinhanns, Bernhard Bingen, and Ane Engvik
13:45–14:00
EGU2011-203
The early assembly of Gondwanan elements in South America: the P-T-time evolution of high-grade nappes in the Southern Brasília Belt, Brazil
Michael Brown, Barry Reno, Philip Piccoli, and Rudolph Trouw
14:00–14:15
EGU2011-2167
Textonic styles of Neoproterozoic - early Phanerozoic East African orogens
Harald Fritz, Christoph Hauzenberger, and Veronika Tenczer
14:15–14:30
EGU2011-11322
Time-temperature constraints on vertical movement along a Moroccan pericratonic transect (NW Africa) from zircon (U-Th)/He dating
Badr Ghorbal, Daniel F. Stockli, and Paul A.M. Andriessen
14:30–14:45
EGU2011-86
High-pressure and ultrahigh-temperature metamorphism along the Gondwana suture zone in Southern India
Toshiaki Tsunogae, Hisako Shimizu, and Mw Santosh
14:45–15:00
EGU2011-14011
Does the formation of Gondwana coincide with a change in global geodynamics?
Michael Brown
General discussion