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  4. 岩石圈演化国家重点实验室
Phanerozoic amalgamation of the Alxa Block and North China Craton: Evidence from Paleozoic granitoids, U-Pb geochronology and Sr-Nd-Pb-Hf-O isotope geochemistry

文献类型：期刊论文

作者Dan, Wei1,2; Li, Xian-Hua2; Wang, Qiang1,6; Wang, Xuan-Ce2,3,5; Wyman, Derek A.4; Liu, Yu2
刊名GONDWANA RESEARCH
出版日期2016-04-01
卷号32页码:105-121
关键词North China Craton Aka Block Cryptic suture zone High delta O-18 zircon Zircon Hf-O isotopes
DOI10.1016/j.gr.2015.02.011
文献子类Article
英文摘要The North China Craton (NCC) has been considered to be part of the supercontinent Columbia. The nature of the NCC western boundary, however, remains strongly disputed. A key question in this regard is whether or not the Alxa Block is a part of the NCC It is located in the vicinity of the inferred boundary, and therefore could potentially resolve the issue of the NCC's relationship to the Columbia supercontinent. Some previous studies based on the Alxa Block's geological evolution and detrital zircon ages suggested that it is likely not a part of the NCC. The lack of evidence from key igneous rock units, however, requires further constraints on the tectonic affinity of the western NCC and Alxa Block and on the timing of their amalgamation.
WOS关键词THICKENED CONTINENTAL-CRUST ; UNDERPLATED BASALTIC CRUST ; SLAB-DERIVED MELTS ; SUB-ARC MANTLE ; SOUTH CHINA ; TECTONIC IMPLICATIONS ; VOLCANIC-ROCKS ; PALEOPROTEROZOIC EVOLUTION ; SUPERCONTINENT COLUMBIA ; TECTONOTHERMAL EVENTS
WOS研究方向Geology
语种英语
WOS记录号WOS:000374425100008
资助机构Strategic Priority Research Program of the Chinese Academy of Sciences(XDB03010600) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB03010600) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB03010600) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB03010600) ; Major State Basic Research Program (973 Program) of the People's Republic of China(2011CB808906) ; Major State Basic Research Program (973 Program) of the People's Republic of China(2011CB808906) ; Major State Basic Research Program (973 Program) of the People's Republic of China(2011CB808906) ; Major State Basic Research Program (973 Program) of the People's Republic of China(2011CB808906) ; State Key Laboratory of Lithospheric Evolution, IGGCAS, National Natural Science Foundation of China(41025006 ; State Key Laboratory of Lithospheric Evolution, IGGCAS, National Natural Science Foundation of China(41025006 ; State Key Laboratory of Lithospheric Evolution, IGGCAS, National Natural Science Foundation of China(41025006 ; State Key Laboratory of Lithospheric Evolution, IGGCAS, National Natural Science Foundation of China(41025006 ; Guangzhou Institute of Geochemistry, Chinese Academy of Sciences (GIGCAS 135 project)(Y234021001) ; Guangzhou Institute of Geochemistry, Chinese Academy of Sciences (GIGCAS 135 project)(Y234021001) ; Guangzhou Institute of Geochemistry, Chinese Academy of Sciences (GIGCAS 135 project)(Y234021001) ; Guangzhou Institute of Geochemistry, Chinese Academy of Sciences (GIGCAS 135 project)(Y234021001) ; 41303018) ; 41303018) ; 41303018) ; 41303018) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB03010600) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB03010600) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB03010600) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB03010600) ; Major State Basic Research Program (973 Program) of the People's Republic of China(2011CB808906) ; Major State Basic Research Program (973 Program) of the People's Republic of China(2011CB808906) ; Major State Basic Research Program (973 Program) of the People's Republic of China(2011CB808906) ; Major State Basic Research Program (973 Program) of the People's Republic of China(2011CB808906) ; State Key Laboratory of Lithospheric Evolution, IGGCAS, National Natural Science Foundation of China(41025006 ; State Key Laboratory of Lithospheric Evolution, IGGCAS, National Natural Science Foundation of China(41025006 ; State Key Laboratory of Lithospheric Evolution, IGGCAS, National Natural Science Foundation of China(41025006 ; State Key Laboratory of Lithospheric Evolution, IGGCAS, National Natural Science Foundation of China(41025006 ; Guangzhou Institute of Geochemistry, Chinese Academy of Sciences (GIGCAS 135 project)(Y234021001) ; Guangzhou Institute of Geochemistry, Chinese Academy of Sciences (GIGCAS 135 project)(Y234021001) ; Guangzhou Institute of Geochemistry, Chinese Academy of Sciences (GIGCAS 135 project)(Y234021001) ; Guangzhou Institute of Geochemistry, Chinese Academy of Sciences (GIGCAS 135 project)(Y234021001) ; 41303018) ; 41303018) ; 41303018) ; 41303018)
源URL[http://ir.iggcas.ac.cn/handle/132A11/53495]  
专题地质与地球物理研究所_岩石圈演化国家重点实验室
作者单位1.Chinese Acad Sci, Guangzhou Inst Geochem, State Key Lab Isotope Geochem, Guangzhou 510640, Guangdong, Peoples R China
2.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
3.ARC Ctr Excellence Core Crust Fluid Syst CCFS, Melbourne, Vic, Australia
4.Univ Sydney, Sch Geosci, Sydney, NSW 2006, Australia
5.Curtin Univ, Dept Appl Geol, Inst Geosci Res, Perth, WA 6845, Australia
6.CAS Ctr Excellence Tibetan Plateau Earth Sci, Melbourne, Vic, Australia
推荐引用方式
GB/T 7714		 Dan, Wei,Li, Xian-Hua,Wang, Qiang,et al. Phanerozoic amalgamation of the Alxa Block and North China Craton: Evidence from Paleozoic granitoids, U-Pb geochronology and Sr-Nd-Pb-Hf-O isotope geochemistry[J]. GONDWANA RESEARCH,2016,32:105-121.
APA Dan, Wei,Li, Xian-Hua,Wang, Qiang,Wang, Xuan-Ce,Wyman, Derek A.,&Liu, Yu.(2016).Phanerozoic amalgamation of the Alxa Block and North China Craton: Evidence from Paleozoic granitoids, U-Pb geochronology and Sr-Nd-Pb-Hf-O isotope geochemistry.GONDWANA RESEARCH,32,105-121.
MLA Dan, Wei,et al."Phanerozoic amalgamation of the Alxa Block and North China Craton: Evidence from Paleozoic granitoids, U-Pb geochronology and Sr-Nd-Pb-Hf-O isotope geochemistry".GONDWANA RESEARCH 32(2016):105-121.

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来源：地质与地球物理研究所

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