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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>2018-01-15T15:43:24Z</responseDate> <request identifier=oai:HAL:hal-00197562v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:hal-00197562v1</identifier> <datestamp>2018-01-12</datestamp> <setSpec>type:ART</setSpec> <setSpec>subject:sdu</setSpec> <setSpec>subject:sde</setSpec> <setSpec>collection:CNRS</setSpec> <setSpec>collection:UNIV-PARIS7</setSpec> <setSpec>collection:UNICE</setSpec> <setSpec>collection:IPGP</setSpec> <setSpec>collection:SDE</setSpec> <setSpec>collection:INSU</setSpec> <setSpec>collection:GM</setSpec> <setSpec>collection:GEOAZUR</setSpec> <setSpec>collection:OCA</setSpec> <setSpec>collection:UPMC</setSpec> <setSpec>collection:GIP-BE</setSpec> <setSpec>collection:AGROPOLIS</setSpec> <setSpec>collection:USPC</setSpec> <setSpec>collection:UNIV-AG</setSpec> <setSpec>collection:B3ESTE</setSpec> <setSpec>collection:UNIV-MONTPELLIER</setSpec> <setSpec>collection:UCA-TEST</setSpec> <setSpec>collection:UNIV-COTEDAZUR</setSpec> </header> <metadata><dc> <publisher>HAL CCSD</publisher> <title lang=en>Evidence for Mesozoic shear along the western Kunlun and Altyn-Tagh fault, northern Tibet (China)</title> <creator>Arnaud, Nicolas</creator> <creator>Tapponnier, Paul</creator> <creator>Françoise, Roger</creator> <creator>Brunel, Maurice</creator> <creator>Schärer, Urs</creator> <creator>Chen, Wen</creator> <creator>Zhiqin, Xu</creator> <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> <contributor>Institut de Physique du Globe de Paris (IPGP) ; Université Pierre et Marie Curie - Paris 6 (UPMC) - Institut national des sciences de l'Univers (INSU - CNRS) - IPG PARIS - Université Paris Diderot - Paris 7 (UPD7) - Université de la Réunion (UR) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Géoazur (GEOAZUR) ; Université Pierre et Marie Curie - Paris 6 (UPMC) - Université Nice Sophia Antipolis (UNS) ; Université Côte d'Azur (UCA) - Université Côte d'Azur (UCA) - Institut national des sciences de l'Univers (INSU - CNRS) - Observatoire de la Côte d'Azur - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Institute of Geology ; Chinese Academy of Sciences [Changchun Branch] (CAS)</contributor> <description>International audience</description> <source>ISSN: 2169-9313</source> <source>EISSN: 2169-9356</source> <source>Journal of Geophysical Research : Solid Earth</source> <publisher>American Geophysical Union</publisher> <identifier>hal-00197562</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-00197562</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-00197562/document</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-00197562/file/Arnaud_JGR000904_def.pdf</identifier> <source>https://hal.archives-ouvertes.fr/hal-00197562</source> <source>Journal of Geophysical Research : Solid Earth, American Geophysical Union, 2003, 108 (2053), pp.2001JB000904. 〈10.1029/2001JB000904〉</source> <identifier>DOI : 10.1029/2001JB000904</identifier> <relation>info:eu-repo/semantics/altIdentifier/doi/10.1029/2001JB000904</relation> <language>en</language> <subject lang=en>Tibet</subject> <subject lang=en>tectonics</subject> <subject lang=en>strike slip faults</subject> <subject lang=en>thermochronology</subject> <subject lang=en>Ar-Ar</subject> <subject>[SDU.STU.GC] Sciences of the Universe [physics]/Earth Sciences/Geochemistry</subject> <subject>[SDE.MCG.CPE] Environmental Sciences/Global Changes/domain_sde.mcg.cpe</subject> <subject>[SDU.STU.GP] Sciences of the Universe [physics]/Earth Sciences/Geophysics [physics.geo-ph]</subject> <type>info:eu-repo/semantics/article</type> <type>Journal articles</type> <description lang=en>The strike-slip faults of north Tibet accommodate part of the Cenozoic convergence between India and Asia. Along the Karakax valley south of Yecheng and near the Xidatan trough south of Golmud, the active traces of the Altyn-Tagh and Kunlun faults follow narrow belts of metamorphic rocks. The deformation recorded in those mylonites is sinistral strike-slip. Rb/Sr and 40Ar/39Ar ages of deformation from syntectonic fabrics formed at 350–400°C 120 Ma. Argon loss suggests that deformation was associated to a 250–300°C thermal pulse that lasted 5–20 Ma after the onset of movement. Unroofing occurred much later, around 25 Ma when sudden cooling suggests a component of thrusting or more likely normal faulting. The Cretaceous shear may be related to collision between the Qiantang and the Lhasa blocks. The Karakax and Xidatan shear zones may have formed a unique, continuous boundary in the Cretaceous, which was later reused by the Tertiary strike-slip faults, leading to potentially calculable offsets along the Altyn-Tagh fault.</description> <date>2003-01-29</date> </dc> </metadata> </record> </GetRecord> </OAI-PMH>