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Article: Precise radiolarian age constraints on the timing of ophiolite generation and sedimentation in the Dazhuqu terrane, Yarlung-Tsangpo suture zone, Tibet

TitlePrecise radiolarian age constraints on the timing of ophiolite generation and sedimentation in the Dazhuqu terrane, Yarlung-Tsangpo suture zone, Tibet
Authors
KeywordsBiostratigraphy
Ophiolites
Radiolaria
Tibet
Yarlung-Tsangpo suture
Issue Date2003
PublisherGeological Society Publishing House. The Journal's web site is located at http://www.geolsoc.org.uk/gsl/publications/journals/jgs
Citation
Journal Of The Geological Society, 2003, v. 160 n. 4, p. 591-599 How to Cite?
AbstractWell-preserved, abundant radiolarians provide high-precision biostratigraphic age constraints on the timing of the eruption of ophiolitic basalts exposed along the Yarlung-Tsangpo suture zone in southern Tibet. Dazhuqu terrane ophiolites were generated in an intra-oceanic supra-subduction zone setting within a relatively short (<10 Ma) interval from late Barremian to late Aptian. Accumulation of sediments upon the newly generated ophiolite initially occurred in a series of discrete rift-controlled sub-basins associated with various spreading centres. An increasing flux of arc-derived volcaniclastic sediment up-section indicates nearby volcanic are activity. The Dazhuqu terrane developed in an intra-oceanic setting within Tethys where it was isolated from any continental influence.
Persistent Identifierhttp://hdl.handle.net/10722/44698
ISSN
2015 Impact Factor: 2.473
2015 SCImago Journal Rankings: 1.449
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorZiabrev, SVen_HK
dc.contributor.authorAitchison, JCen_HK
dc.contributor.authorAbrajevitch, AVen_HK
dc.contributor.authorBadengzhuen_HK
dc.contributor.authorDavis, AMen_HK
dc.contributor.authorLuo, Hen_HK
dc.date.accessioned2007-10-30T06:08:05Z-
dc.date.available2007-10-30T06:08:05Z-
dc.date.issued2003en_HK
dc.identifier.citationJournal Of The Geological Society, 2003, v. 160 n. 4, p. 591-599en_HK
dc.identifier.issn0016-7649en_HK
dc.identifier.urihttp://hdl.handle.net/10722/44698-
dc.description.abstractWell-preserved, abundant radiolarians provide high-precision biostratigraphic age constraints on the timing of the eruption of ophiolitic basalts exposed along the Yarlung-Tsangpo suture zone in southern Tibet. Dazhuqu terrane ophiolites were generated in an intra-oceanic supra-subduction zone setting within a relatively short (<10 Ma) interval from late Barremian to late Aptian. Accumulation of sediments upon the newly generated ophiolite initially occurred in a series of discrete rift-controlled sub-basins associated with various spreading centres. An increasing flux of arc-derived volcaniclastic sediment up-section indicates nearby volcanic are activity. The Dazhuqu terrane developed in an intra-oceanic setting within Tethys where it was isolated from any continental influence.en_HK
dc.format.extent8443071 bytes-
dc.format.extent2487 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypetext/plain-
dc.languageengen_HK
dc.publisherGeological Society Publishing House. The Journal's web site is located at http://www.geolsoc.org.uk/gsl/publications/journals/jgsen_HK
dc.relation.ispartofJournal of the Geological Societyen_HK
dc.rightsJournal of Geological Society. Copyright © Geological Society Publishing House.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectBiostratigraphyen_HK
dc.subjectOphiolitesen_HK
dc.subjectRadiolariaen_HK
dc.subjectTibeten_HK
dc.subjectYarlung-Tsangpo sutureen_HK
dc.titlePrecise radiolarian age constraints on the timing of ophiolite generation and sedimentation in the Dazhuqu terrane, Yarlung-Tsangpo suture zone, Tibeten_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0016-7649&volume=160&issue=4&spage=591&epage=599&date=2003&atitle=Precise+radiolarian+age+constraints+on+the+timing+of+ophiolite+generation+and+sedimentation+in+the+Dazhuqu+terrane,+Yarlung-Tsangpo+suture+zone,+Tibeten_HK
dc.identifier.emailAitchison, JC: jona@hku.hken_HK
dc.identifier.authorityAitchison, JC=rp00658en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1144/0016-764902-107en_HK
dc.identifier.scopuseid_2-s2.0-0041765684en_HK
dc.identifier.hkuros92967-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0041765684&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume160en_HK
dc.identifier.issue4en_HK
dc.identifier.spage591en_HK
dc.identifier.epage599en_HK
dc.identifier.isiWOS:000184098700010-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridZiabrev, SV=6505777958en_HK
dc.identifier.scopusauthoridAitchison, JC=7102533858en_HK
dc.identifier.scopusauthoridAbrajevitch, AV=6505932976en_HK
dc.identifier.scopusauthoridBadengzhu=52163084000en_HK
dc.identifier.scopusauthoridDavis, AM=7404295484en_HK
dc.identifier.scopusauthoridLuo, H=36982673700en_HK

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