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<OAI-PMH schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd> <responseDate>2018-01-15T18:31:12Z</responseDate> <request identifier=oai:HAL:insu-01119604v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:insu-01119604v1</identifier> <datestamp>2018-01-11</datestamp> <setSpec>type:ART</setSpec> <setSpec>subject:sdu</setSpec> <setSpec>collection:INSU</setSpec> <setSpec>collection:UNIV-RENNES1</setSpec> <setSpec>collection:CNRS</setSpec> <setSpec>collection:GR</setSpec> <setSpec>collection:GM</setSpec> <setSpec>collection:OSUR</setSpec> <setSpec>collection:GR8</setSpec> <setSpec>collection:AGROPOLIS</setSpec> <setSpec>collection:UR1-SDLM</setSpec> <setSpec>collection:UNIV-AG</setSpec> <setSpec>collection:UR1-HAL</setSpec> <setSpec>collection:GR-PPDB</setSpec> <setSpec>collection:B3ESTE</setSpec> <setSpec>collection:UNIV-MONTPELLIER</setSpec> </header> <metadata><dc> <publisher>HAL CCSD</publisher> <title lang=en>Paleo-Tethyan Evolution of Tibet as Recorded in the East Cimmerides and West Cathaysides</title> <creator>Xu, Zhiqin</creator> <creator>Dilek, Yildirim</creator> <creator>Cao, Hui</creator> <creator>Yang, Jingsui</creator> <creator>Robinson, Paul</creator> <creator>Ma, Changqian</creator> <creator>Li, Huaqi</creator> <creator>Jolivet, Marc</creator> <creator>Roger, Françoise</creator> <creator>Chen, Xijie</creator> <contributor>state key laboratory of continental tectonics and dynamics ; Institute of Geology, Chinese Academy of Geological Sciences, Beijing ; Université du Québec - Université du Québec</contributor> <contributor>Beijing Institute of Technology (BIT)</contributor> <contributor>Department of Earth Sciences and Environmental Science, Dalhousie University, Halifax, B3H 4R2, Canada</contributor> <contributor>Géosciences Rennes (GR) ; Université de Rennes 1 (UR1) - Institut national des sciences de l'Univers (INSU - CNRS) - Observatoire des Sciences de l'Univers de Rennes (OSUR) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Géosciences Montpellier ; Université des Antilles et de la Guyane (UAG) - Institut national des sciences de l'Univers (INSU - CNRS) - Université de Montpellier (UM) - Centre National de la Recherche Scientifique (CNRS)</contributor> <description>International audience</description> <source>ISSN: 0743-9547</source> <source>Journal of Southeast Asian earth sciences</source> <publisher>Elsevier</publisher> <identifier>insu-01119604</identifier> <identifier>https://hal-insu.archives-ouvertes.fr/insu-01119604</identifier> <identifier>https://hal-insu.archives-ouvertes.fr/insu-01119604/document</identifier> <identifier>https://hal-insu.archives-ouvertes.fr/insu-01119604/file/Xu-JAES-2015.pdf</identifier> <source>https://hal-insu.archives-ouvertes.fr/insu-01119604</source> <source>Journal of Southeast Asian earth sciences, Elsevier, 2015, 105, pp.320-337. 〈10.1016/j.jseaes.2015.01.021〉</source> <identifier>DOI : 10.1016/j.jseaes.2015.01.021</identifier> <relation>info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jseaes.2015.01.021</relation> <language>en</language> <subject lang=en>Orogenic collage</subject> <subject lang=en>Paleo-Tethyan Tibet</subject> <subject lang=en>Cathaysides</subject> <subject lang=en>Cimmerides</subject> <subject lang=en>Décollement-type orogen</subject> <subject lang=en>Ophiolites and suture zones</subject> <subject lang=en>Paleo-Tethys</subject> <subject>[SDU.STU] Sciences of the Universe [physics]/Earth Sciences</subject> <type>info:eu-repo/semantics/article</type> <type>Journal articles</type> <description lang=en>The Paleozoic-early Mesozoic geology of Tibet was controlled by the rift-drift, seafloor spreading and subduction zone tectonics of a Paleo-Tethyan realm, which evolved between the West Cathaysides (WC) and the East Cimmerides (EC). Different suture zones with ophiolites and ophiolitic mélanges, high-pressure metamorphic belts, magmatic arcs and accretionary prism complexes separating different terranes mark multiple subduction-accretion systems within this Paleo-Tethyan domain, reminiscent of the modern Western Pacific Ocean. Discrete basins separated by different continental blocks and magmatic arcs constituted a complex paleogeography of Paleo-Tethys, and these oceanic strands were closed as a result of subduction with different polarities during the late Paleozoic-Triassic. The Longmu Tso Shuanghu-Changning Menglian Suture zone (LS-CMS) in Tibet represents the main tectonic boundary between the WC and EC that developed in the Devonian. The East Kunlun-A’nyemaqen oceanic slab was subducted northward beneath the East Kunlun terrane in northern Tibet, whereas the Sumdo oceanic slab was subducted northward beneath the South Qiangtang-North Lhasa terrane in southern Tibet. The Longmu Tso Shuanghu-Changning Menglian and Jinshajiang-Ailaoshan-Song Ma ophiolites were developed and emplaced in subduction-accretion systems with opposite polarities (westward and eastward) beneath the North Qiangtang-Qamdo-Simao-Indochina terrane in central Tibet. The Jinshajiang-Ailaoshan-Song Ma oceanic slab was subducted westward beneath the North Qiangtang-Simao-Indochina terrane along the Jinshajiang and Ailaoshan-Song Ma trenches in a trench-ridge-trench triple junction plate configuration. The Emeishan mantle plume produced a large Permian basaltic terrane, developed on the western passive margin of the South China block. The final closure of the Paleo-Tethyan oceanic branches resulted in continental collisions and development of a vast Indosinian orogenic collage in the latest Triassic-Jurassic.</description> <date>2015</date> </dc> </metadata> </record> </GetRecord> </OAI-PMH>