Mantle convection in the Middle East: Reconciling Afar upwelling, Arabia indentation and Aegean trench rollback
Abstract The Middle East region represents a key site within the Tethyan domain where
continental break-up, collision, backarc extension and escape tectonics are kinematically …
continental break-up, collision, backarc extension and escape tectonics are kinematically …
Mantle transition zone thickness beneath the Middle East: Evidence for segmented Tethyan slabs, delaminated lithosphere, and lower mantle upwelling
We use a very large seismic data set to provide a comprehensive image of the mantle
transition zone (MTZ) beneath the Middle East. We utilized the technique of Common …
transition zone (MTZ) beneath the Middle East. We utilized the technique of Common …
[HTML][HTML] Mantle-flow diversion beneath the Iranian plateau induced by Zagros' lithospheric keel
Previous investigation of seismic anisotropy indicates the presence of a simple mantle flow
regime beneath the Turkish-Anatolian Plateau and Arabian Plate. Numerical modeling …
regime beneath the Turkish-Anatolian Plateau and Arabian Plate. Numerical modeling …
Connecting subduction, extension and shear localization across the Aegean Sea and Anatolia
S Barbot, JR Weiss - Geophysical Journal International, 2021 - academic.oup.com
SUMMARY The Eastern Mediterranean is the most seismically active region in Europe due
to the complex interactions of the Arabian, African, and Eurasian tectonic plates …
to the complex interactions of the Arabian, African, and Eurasian tectonic plates …
Mantle conveyor beneath the Tethyan collisional belt
TW Becker, C Faccenna - Earth and Planetary Science Letters, 2011 - Elsevier
Collisional belts are generated by the arrival of continental lithosphere into a subduction
zone. The Tethyan suture from the Bitlis to the Himalayas is a prime example where the …
zone. The Tethyan suture from the Bitlis to the Himalayas is a prime example where the …
[HTML][HTML] The effects of subduction termination on the continental lithosphere: Linking volcanism, deformation, surface uplift, and slab tearing in central Anatolia
Subduction beneath central Anatolia represents the transition between continuous
subduction along the Aegean trench in the west and slab break-off and/or subduction …
subduction along the Aegean trench in the west and slab break-off and/or subduction …
Mantle plumes and associated flow beneath Arabia and East Africa
SJ Chang, S Van der Lee - Earth and Planetary Science Letters, 2011 - Elsevier
We investigate mantle plumes and associated flow beneath the lithosphere by imaging the
three-dimensional S-velocity structure beneath Arabia and East Africa. This image shows …
three-dimensional S-velocity structure beneath Arabia and East Africa. This image shows …
Subduction and the depth of convection in the Mediterranean mantle
We tie together geological data, paleotectonic reconstruction, plate motion, and tomographic
analysis to unravel the history of subduction and back arc extension of the eastern and …
analysis to unravel the history of subduction and back arc extension of the eastern and …
Neo-Tethys geodynamics and mantle convection: from extension to compression in Africa and a conceptual model for obduction
Since the Mesozoic, Africa has been under extension with shorter periods of compression
associated with obduction of ophiolites on its northern margin. Less frequent than “normal” …
associated with obduction of ophiolites on its northern margin. Less frequent than “normal” …
Seismic anisotropy beneath the Afar Depression and adjacent areas: Implications for mantle flow
Shear wave splitting is a robust tool to infer the direction and strength of seismic anisotropy
in the lithosphere and underlying asthenosphere. Previous shear wave splitting studies in …
in the lithosphere and underlying asthenosphere. Previous shear wave splitting studies in …