Dynamics and Structures of the Tethyan realm: Collisions and back-arcs from the Mediterranean to the Himalayas
Co-organized as GD6.5/SM4.23
Convener: Ágnes Király | Co-conveners: Derya Gürer, Marc Hässig, Claudia Piromallo, Jonas B. Ruh
| Tue, 09 Apr, 10:45–12:30, 14:00–18:00
Room D3
| Attendance Mon, 08 Apr, 16:15–18:00
Hall X2

The Alpine-Himalayan orogenic belt is one of the largest and most prominent suture zones on Earth. The belt ranges from the Mediterranean in the west to Indonesia in the east. It results from the subduction and closing of different branches of the Tethyan Oceanic Realm and the subsequent collision of the African, Arabian and Indian continental plates with Eurasia. Its long-lasting geological record of complex interactions among major and smaller plates, featuring the presence of subduction zones at different evolutionary stages, has progressively grown as a comprehensive test site to investigate fundamental plate tectonics and geodynamic processes with multi-disciplinary studies. Advances in a variety of geophysical and geological fields provide a rich and growing set of constraints on the crust-lithosphere and mantle structure, as well as tectonics and geodynamic evolution of the entire mountain belt

We welcome contributions presenting new insights and observations derived from different perspectives like geology (stratigraphy, petrology, geochronology, geochemistry, tectonics and geomorphology), geophysics (seismicity, seismic imaging, seismic anisotropy, gravity), geodesy (GPS, InSAR), modelling (numerical and analogue), risk assessment (earthquake, volcanism), as well as from multi-disciplinary studies.

Keynote Presentations:
-Insights into the transitions in the Banda Arc-Australian continental collision from seismic imaging of deep slab structures by Meghan Miller (Australian National University)
-Active tectonics of Iran and the South Caspian: from earthquakes to
mountain-building by Richard Walker(Oxford University)