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Provenance of metasedimentary rocks from the Beishan orogenic collage, southern Altaids: Constraints from detrital zircon U-Pb and Hf isotopic data

文献类型：期刊论文

作者Song, Dongfang1,2; Xiao, Wenjiao1,3; Han, Chunming1,3; Tian, Zhonghua1,2; Wang, Zhongmei1,2
刊名GONDWANA RESEARCH
出版日期2013-11-01
卷号24期号:3-4页码:1127-1151
关键词Metasedimentary rocks Detrital zircon Provenance Beishan collage Allochthonous
ISSN号1342-937X
DOI10.1016/j.gr.2013.02.002
文献子类Article
英文摘要The origin and tectonic settings of metasedimentary sequences in the Central Asian Orogenic Belt have been a matter of debate regarding their contributions with some proposals of being microcontinents or accreted material, largely due to a lack of high resolution geochronological data. This paper reports detrital zircon U-Pb age and Hf isotopic data for the previously mapped Precambrian metasedimentary rocks from the Beishan orogenic collage, southern Altaids. Our data show that Precambrian ages dominate all the analyzed samples, but two samples yield Paleozoic zircons which suggest that they were not deposited in the Precambrian. The late Paleoproterozoic-early Mesoproterozoic group (similar to 2000-1300 Ma) is the largest age population among the six samples analyzed. This age population (similar to 2000-1300 Ma) corresponds to the assembly and subsequent break-up of the Columbia supercontinent. Only one sample (11SYS01) yields Neoproterozoic ages (with two peaks at 930 and 785 Ma), which shows a possible affinity with the Tarim Craton. Hence, the age spectra presented here are generally different from that of the Tarim Craton and the metasedimentary rocks from the Central Tienshan. Our data show that the Tarim Craton is not the main source area for the metasedimentary rocks from the Beishan orogenic collage, but instead multiple source areas may have contributed to the Beishan collage. Combining our new results with published data, we favor an allochthonous origin for the metasedimentary sequences which may be associated with major thrust tectonics. Therefore, a long-lived arc accretionary model is proposed for the tectonic evolution of the Beishan orogenic collage. (C) 2013 International Association for Gondwana Research. Published by Elsevier B.V. All rights reserved.
WOS关键词NORTH CHINA CRATON ; PALEOZOIC TECTONIC EVOLUTION ; ACCRETION-COLLISION EVENTS ; PHANEROZOIC CRUSTAL GROWTH ; QINGHAI-TIBET PLATEAU ; NW CHINA ; CENTRAL-ASIA ; TIEN-SHAN ; CONTINENTAL GROWTH ; SIBERIAN CRATON
WOS研究方向Geology
语种英语
WOS记录号WOS:000325233900022
出版者ELSEVIER SCIENCE BV
资助机构National Natural Foundation of China(41230207 ; National Natural Foundation of China(41230207 ; National Natural Foundation of China(41230207 ; National Natural Foundation of China(41230207 ; Hundred Talent Program B of the Chinese Academy of Sciences ; Hundred Talent Program B of the Chinese Academy of Sciences ; Hundred Talent Program B of the Chinese Academy of Sciences ; Hundred Talent Program B of the Chinese Academy of Sciences ; Chinese National Basic Research 973 Program(2007CB411307) ; Chinese National Basic Research 973 Program(2007CB411307) ; Chinese National Basic Research 973 Program(2007CB411307) ; Chinese National Basic Research 973 Program(2007CB411307) ; National 305 Projects(2011BAB06B04-1) ; National 305 Projects(2011BAB06B04-1) ; National 305 Projects(2011BAB06B04-1) ; National 305 Projects(2011BAB06B04-1) ; 40725009 ; 40725009 ; 40725009 ; 40725009 ; 41190070 ; 41190070 ; 41190070 ; 41190070 ; 41272107 ; 41272107 ; 41272107 ; 41272107 ; 41202150 ; 41202150 ; 41202150 ; 41202150 ; 41102132 ; 41102132 ; 41102132 ; 41102132 ; 41190071 ; 41190071 ; 41190071 ; 41190071 ; 41190072) ; 41190072) ; 41190072) ; 41190072) ; National Natural Foundation of China(41230207 ; National Natural Foundation of China(41230207 ; National Natural Foundation of China(41230207 ; National Natural Foundation of China(41230207 ; Hundred Talent Program B of the Chinese Academy of Sciences ; Hundred Talent Program B of the Chinese Academy of Sciences ; Hundred Talent Program B of the Chinese Academy of Sciences ; Hundred Talent Program B of the Chinese Academy of Sciences ; Chinese National Basic Research 973 Program(2007CB411307) ; Chinese National Basic Research 973 Program(2007CB411307) ; Chinese National Basic Research 973 Program(2007CB411307) ; Chinese National Basic Research 973 Program(2007CB411307) ; National 305 Projects(2011BAB06B04-1) ; National 305 Projects(2011BAB06B04-1) ; National 305 Projects(2011BAB06B04-1) ; National 305 Projects(2011BAB06B04-1) ; 40725009 ; 40725009 ; 40725009 ; 40725009 ; 41190070 ; 41190070 ; 41190070 ; 41190070 ; 41272107 ; 41272107 ; 41272107 ; 41272107 ; 41202150 ; 41202150 ; 41202150 ; 41202150 ; 41102132 ; 41102132 ; 41102132 ; 41102132 ; 41190071 ; 41190071 ; 41190071 ; 41190071 ; 41190072) ; 41190072) ; 41190072) ; 41190072) ; National Natural Foundation of China(41230207 ; National Natural Foundation of China(41230207 ; National Natural Foundation of China(41230207 ; National Natural Foundation of China(41230207 ; Hundred Talent Program B of the Chinese Academy of Sciences ; Hundred Talent Program B of the Chinese Academy of Sciences ; Hundred Talent Program B of the Chinese Academy of Sciences ; Hundred Talent Program B of the Chinese Academy of Sciences ; Chinese National Basic Research 973 Program(2007CB411307) ; Chinese National Basic Research 973 Program(2007CB411307) ; Chinese National Basic Research 973 Program(2007CB411307) ; Chinese National Basic Research 973 Program(2007CB411307) ; National 305 Projects(2011BAB06B04-1) ; National 305 Projects(2011BAB06B04-1) ; National 305 Projects(2011BAB06B04-1) ; National 305 Projects(2011BAB06B04-1) ; 40725009 ; 40725009 ; 40725009 ; 40725009 ; 41190070 ; 41190070 ; 41190070 ; 41190070 ; 41272107 ; 41272107 ; 41272107 ; 41272107 ; 41202150 ; 41202150 ; 41202150 ; 41202150 ; 41102132 ; 41102132 ; 41102132 ; 41102132 ; 41190071 ; 41190071 ; 41190071 ; 41190071 ; 41190072) ; 41190072) ; 41190072) ; 41190072) ; National Natural Foundation of China(41230207 ; National Natural Foundation of China(41230207 ; National Natural Foundation of China(41230207 ; National Natural Foundation of China(41230207 ; Hundred Talent Program B of the Chinese Academy of Sciences ; Hundred Talent Program B of the Chinese Academy of Sciences ; Hundred Talent Program B of the Chinese Academy of Sciences ; Hundred Talent Program B of the Chinese Academy of Sciences ; Chinese National Basic Research 973 Program(2007CB411307) ; Chinese National Basic Research 973 Program(2007CB411307) ; Chinese National Basic Research 973 Program(2007CB411307) ; Chinese National Basic Research 973 Program(2007CB411307) ; National 305 Projects(2011BAB06B04-1) ; National 305 Projects(2011BAB06B04-1) ; National 305 Projects(2011BAB06B04-1) ; National 305 Projects(2011BAB06B04-1) ; 40725009 ; 40725009 ; 40725009 ; 40725009 ; 41190070 ; 41190070 ; 41190070 ; 41190070 ; 41272107 ; 41272107 ; 41272107 ; 41272107 ; 41202150 ; 41202150 ; 41202150 ; 41202150 ; 41102132 ; 41102132 ; 41102132 ; 41102132 ; 41190071 ; 41190071 ; 41190071 ; 41190071 ; 41190072) ; 41190072) ; 41190072) ; 41190072)
源URL[http://ir.iggcas.ac.cn/handle/132A11/86952]  
专题中国科学院地质与地球物理研究所
通讯作者Xiao, Wenjiao
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
3.Xinjiang Res Ctr Mineral Resources, Urumqi 830011, Peoples R China
推荐引用方式
GB/T 7714		 Song, Dongfang,Xiao, Wenjiao,Han, Chunming,et al. Provenance of metasedimentary rocks from the Beishan orogenic collage, southern Altaids: Constraints from detrital zircon U-Pb and Hf isotopic data[J]. GONDWANA RESEARCH,2013,24(3-4):1127-1151.
APA Song, Dongfang,Xiao, Wenjiao,Han, Chunming,Tian, Zhonghua,&Wang, Zhongmei.(2013).Provenance of metasedimentary rocks from the Beishan orogenic collage, southern Altaids: Constraints from detrital zircon U-Pb and Hf isotopic data.GONDWANA RESEARCH,24(3-4),1127-1151.
MLA Song, Dongfang,et al."Provenance of metasedimentary rocks from the Beishan orogenic collage, southern Altaids: Constraints from detrital zircon U-Pb and Hf isotopic data".GONDWANA RESEARCH 24.3-4(2013):1127-1151.

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来源：地质与地球物理研究所

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