alpine tectonic

Posted on October 8th, 2020

We emphasize that the map presented in Plate 1 represents the core of this contribution.

Van Hinsbergen studies global plate tectonics, orogenesis, and paleogeography across the globe, and closely collaborates with modelers of geodynamics and paleoclimate to advance understanding in the physics driving geological processes.

Internal units form composite nappes that passively carry ophiolites obducted in the latest Jurassic–earliest Cretaceous or during the Late Cretaceous on top of the Greater Adriatic margin successions.

Roland Oberhänsli, professor emeritus was professor of geochemistry in Mainz and founding chair of Mineralogy at Potsdam University. By continuing you agree to the use of cookies. We infer that the Rhodope nappe stack formed due to north-directed thrusting. He followed this normal fault all the way to the eastern margin of the well-dated Bergell granite and its contact metamorphic aureole, which provided one of the best timing constraints regarding the late-stage evolution of the Alps. Mostly based on fieldwork and structural analyses on different scales, his work aims at constraining the geometry, physical processes, and timing of deformation that are crucial information against which models developed by other approaches can be checked, e.g.

Dallmeyer, Franz Neubauer, H.G. The main trend of the fold axis is E-W. Tel. During the last 10 years, he focused on projects regarding the correlation of tectonic units from the Apennines over the Alps and into Dinarides, Carpathians, Hellenides and finally to Western Turkey. : +41 1 633 2623; fax: +41 1 633 1065. He is also actively carrying out Rb-Sr and Sm-Nd geochronology. It saw the collision of the African and Eurasian plates, and the closure of the Tethys Ocean as oceanic lithosphere was subducted northwards beneath the Eurasian Plate, leaving today what we now know as the Mediterranean Sea. Peter Nievergelt is a renowned alpine geologist and petrologist who studied the Penninic-Austroalpine boundary in the Swiss Alps all during his career. Tectonic units of the Alpine collision zone between Eastern Alps and western Turkey (an integral version of plate 1 can be downloaded in the Supplementary Material). The majority of evidence comes from the Mesozoic and Cenozoic rocks of southern England, where it gave rise to localised folds and faults. To the northeast of New Zealand, and underneath North Island, the Pacific Plate is moving towards, and … Ralf Schuster also deals with the lithostratigraphic and tectonic subdivision of basement units and their organization in GIS related databases. Such a fault must have existed because the Southern Alps were neither affected by the west-directed nappe stacking nor by the later rifting event. The predicted amount of subducted lithosphere exceeds the estimated volume of slab material residing at depth by some 10–30%, indicating that parts of slabs may be superposed within the mantle transition zone and/or that some of this subducted lithosphere became seismically transparent. Thereby he mainly contributed to a better understanding of the internal Dinarides. The starting point for the plate-tectonic reconstruction presented below is the timetable of pre-collisional events in the Alps shown in Fig.

He is responsible for geophysical experiments on clay rocks, potentially hosting nuclear waste elsewhere. Jan Pleuger acquired his PhD in Geology and Palaeontology at Bonn University in 2007.

Published by Elsevier B.V. All rights reserved. Copyright © 2010 Elsevier B.V. All rights reserved. Reconstructing the plate tectonics of Alpine Tethys – Approach and limitations 3.1. Fieldwork forms the backbone of essentially all of his studies. Tectonic map correlates tectonic units between Alps and western Turkey.

Kamil Ustaszewski (PhD University of Basel, 2004) is a Professor of structural geology at the Institute of Geosciences at the University Jena, Germany. Variscan and Alpine Tectonic Processes in the Eastern Carpathian Orogen: Evidence from 40Ar/39Ar Mineral Ages and Structural Analysis. At present he works at the Swiss Geological Survey (swisstopo) being active in the Mont Terri underground rock laboratory in St-Ursanne in the Jura Mountains (Switzerland). His dominantly field-based research focuses mainly on the evolution of the Alps, Carpathians and Dinarides and their southeastward extensions. He has significant experience in the integration and application of a wide spectrum of low-temperature thermochronological methods that he applies, together with structural analyses, to the reconstruction of the evolution of orogenic belts, passive margins and cratons. 6. : +49 331 977 5809; fax: +49 331 977 5060. Cooperation with scientists from Austria and surrounding countries resulted in more than 50 articles on regional geology in peer-reviewed international journals. He is active as President for magmatic & metamorphic maps CGMW. 520 million years ago, much of the Earth’s continental landmass existed as two large continents, Gondwana and Laurentia, separated by 7,000 km of ocean. Along-strike similarities and differences of the Alpine-Eastern Mediterranean orogenic system are discussed. ScienceDirect ® is a registered trademark of Elsevier B.V. ScienceDirect ® is a registered trademark of Elsevier B.V. Tectonic units of the Alpine collision zone between Eastern Alps and western Turkey. Together with Gianreto Manatschal he investigated the Platta Ophiolites and adjacent mid-Jurassic continent-ocean transition, which they reconstructed in great detail despite serious alpine structural overprinting during late Cretaceous nappe stacking. His main interests are the tectonics and associated sedimentary and igneous processes related to converging plate margins and collisional mountain building. Geography and Geology; Research output: Contribution to conference › Abstract. Profiles visualize architecture of Alpine-eastern Mediterranean orogens. The Dinarides-Hellenides-Taurides (and Apennines) consist of nappes detached from the Greater Adriatic continental margin during Cretaceous and Cenozoic orogeny. Liviu Maţenco (PhD VU University Amsterdam 1997) is Professor of Tectonics and Sedimentary Basins at Utrecht University, The Netherlands. Bonev and G.M.

His current research interests focuses on the revealing the tectonic evolution of the Eastern Mediterranean Alpine orogens.

The continental collisions of the Alpine Orogeny formed the Alps, Pyrenees and Carpathian Mountains in Europe.

During these tectonic processes, the Austroalpine was decoupled from the South Alpine by a sinistral strike-slip fault which approximately coincides with the later, Tertiary-age, Periadriatic Line (“Paleo-Periadriatic” or “Paleo-Insubric” Line).

The Alpine Orogeny occurred mainly between 65 and 2.5 million years ago, although it is still active today. Since his appointment in Jena in 2013, he attempts spreading the contagious fascination for fieldwork onto all his team mates. These events were triggered primarily by foundering of the older (170–131 Ma) Neotethyan subduction slab along the NE margin of the composite African–Adriatic plate; subduction was linked by a sinistral transform system to E–W opening of the Valais part of Alpine Tethys; (2) 84–35 Ma subduction of primarily the Piemont and Valais parts of Alpine Tethys which were then attached to the European plate beneath the overriding African and later Adriatic plates. Douwe J.J. van Hinsbergen (PhD, Utrecht University, 2004) is professor of global tectonics and paleogeography at Utrecht University, the Netherlands where he has taught since 2012. Tectonic map and overall architecture of the Alpine orogen STEFAN M. SCHMID1,BERNHARD FÜGENSCHUH1,EDUARD KISSLING2 & RALF SCHUSTER3 Key words: Alps, tectonic map, structural geology, tectonics, paleogeography, tectono-metamorphic evolution, collisional orogen, geophysical transects Tectonic map of the Alps 93 ABSTRACT The new tectonic map of the Alps is based on the …

A new reconstruction of Alpine Tethys combines plate-kinematic modelling with a wealth of geological data and seismic tomography to shed light on its evolution, from sea-floor spreading through subduction to collision in the Alps. Bojar. Copyright © 2020 Elsevier B.V. or its licensors or contributors. His research focuses on high-pressure metamorphism and geodynamic evolution of oceanic and continental crust in the Tethyan realm and on low-grade HP metamorphism of sediments in Turkey and the Middle East. Copyright © 2020 Elsevier B.V. or its licensors or contributors. We present a map that correlates tectonic units between Alps and western Turkey accompanied by a text providing access to literature data, explaining the concepts used for defining the mapped tectonic units, and first-order paleogeographic inferences. Review provides overview of Alpine-type orogens across national boundaries. Alpine Orogeny; Teachers' zone Test your knowledge. https://doi.org/10.1016/j.earscirev.2010.06.002.

By N.G. Responsible for mapping in the Alps he also accompanied basic research he presented in publications of the survey and in peer reviewed journals. After spending two years at the Department of Geological Sciences at University of Cape Town he became Oberassistent and since 2013 Privatdozent at the Institute of Geology and Paleontology at Basel University. He started this new focus in 2008-2010 as a guest professor at FU Berlin in close cooperation with Mark Handy. Rapid subduction and arc formation were driven primarily by the pull of the gravitationally unstable, retreating Adriatic and African slabs during slow convergence of Africa and Europe. Alpine tectonic evolution of a Jurassic subduction-accretionary complex: Deformation, kinematics and 40Ar/39Ar age constraints on the Mesozoic low-grade schists of the Circum-Rhodope Belt in the eastern Rhodope-Thrace region, Bulgaria-Greece . Central Western Carpathians were consequently pushed in the Northeast direction from the Alpine to Carpathian domain. Stampfli Cite . Ralf Schuster (PhD, University of Vienna and University of Innsbruck, 1999) is a research geologist at the Geological Survey of Austria (Department of Hard Rock Geology) and lecturer at the University of Vienna. He began working in the Balkan Peninsula and the Pannonian Basin as a post-doctoral student with the first author Stefan M. Schmid in 2004. After post-doctoral employments at ETH Zürich and Jena University, he is currently working as a research fellow at Freie Universität Berlin, Germany. Methodologically, he used low-temperature thermochronology together with microstructural analyses to aid field observations and interpretations. Both Rhodopes and Pontides are suspected to preserve the westernmost relics of the suture zone of Paleotethys. Bernhard Fügenschuh (PhD, ETH Zürich, 1995) is full professor of structural geology and geodynamics and since 2016 vice rector at Innsbruck University, Austria. The ophiolites on top of composite nappes do not represent oceanic sutures zones, but root in the suture zones of Neotethys that formed after obduction. Stefan M. Schmid, professor emeritus, is currently working at the Institute of Geophysics, ETH Zurich carrying out research in Tectonics and Geodynamics in close collaboration with his colleague Eduard Kissling who is an expert in seismology.

Liviu is a member of Academia Europaea and is leading the International Lithosphere Program Task Force on Sedimentary Basins.

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