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Permo-Triassic detrital records of South China and implications for the Indosinian events in East Asia

文献类型：期刊论文

作者Hu, Lisha1,2,3; Cawood, Peter A.4,5; Du, Yuansheng3; Xu, Yajun3; Wang, Chenghao1; Wang, Zhiwen1; Ma, Qianli3; Xu, Xinran6
刊名PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY
出版日期2017-11-01
卷号485页码:84-100
关键词Greater Youjiang Basin Hainan Island Paleo-tethys Paleo-pacific Permian-triassic Orogeny
ISSN号0031-0182
DOI10.1016/j.palaeo.2017.06.005
文献子类Article
英文摘要Provenance analyses of Lower to Middle Triassic strata from the Greater Youjiang Basin along with the Permian strata of Hainan Island, provide a record of the collisional assembly of the South China Craton and Indochina Block and their incorporation into Asia. Detrital zircons from Lower and Middle Triassic samples show similar overall age spectra ranging from Archean to Triassic with major age groups at 300-250 Ma, 480-420 Ma, and 1200900 Ma, as well as at 400-300 Ma in one Triassic sample. Permian siltstones from Hainan Island, to the southeast of the Greater Youjiang Basin, record different age spectra with major age groups at 400-300 Ma and 530-420 Ma and subordinate components at 1200-900 Ma and 1900-1700 Ma. These age data in combination with available paleocurrent data and regional geological relations suggest that Precambrian detrital zircons were derived from the Precambrian basement or recycled from the overlying early Paleozoic sedimentary rocks that contain Precambrian detritus. Early Paleozoic detrital zircons were derived from igneous rocks in the South China Craton. Devonian-Triassic detrital zircons in the Triassic strata were likely sourced from coeval magmatic activity related to closure of Paleo-Tethys branch ocean that lay to the southwest, whereas 400-300 Ma detrital zircons in the Permian siltstones of Hainan Island were likely derived from a Paleozoic magmatic arc source that extended along the eastern-southeastern margin of China from Hainan Island to Japan in response to subduction of the Paleo-Pacific oceanic crust.
WOS关键词U-PB AGES ; ARC/BACK-ARC ASSEMBLAGES ; PLATE TECTONIC CYCLE ; PALEO-TETHYS OROGEN ; TRUONG SON BELT ; MA SUTURE ZONE ; LA-ICP-MS ; SW CHINA ; HAINAN ISLAND ; INDO-CHINA
WOS研究方向Physical Geography ; Geology ; Paleontology
语种英语
WOS记录号WOS:000419747400007
出版者ELSEVIER SCIENCE BV
资助机构National Natural Science Foundation of China(41602105 ; National Natural Science Foundation of China(41602105 ; China Postdoctoral Science Foundation(2016M590655) ; China Postdoctoral Science Foundation(2016M590655) ; Fundamental Research Funds for the Central Universities, Ocean University of China ; Fundamental Research Funds for the Central Universities, Ocean University of China ; Australian Research Council(FL160100168) ; Australian Research Council(FL160100168) ; 41672106 ; 41672106 ; 41530966) ; 41530966) ; National Natural Science Foundation of China(41602105 ; National Natural Science Foundation of China(41602105 ; China Postdoctoral Science Foundation(2016M590655) ; China Postdoctoral Science Foundation(2016M590655) ; Fundamental Research Funds for the Central Universities, Ocean University of China ; Fundamental Research Funds for the Central Universities, Ocean University of China ; Australian Research Council(FL160100168) ; Australian Research Council(FL160100168) ; 41672106 ; 41672106 ; 41530966) ; 41530966) ; National Natural Science Foundation of China(41602105 ; National Natural Science Foundation of China(41602105 ; China Postdoctoral Science Foundation(2016M590655) ; China Postdoctoral Science Foundation(2016M590655) ; Fundamental Research Funds for the Central Universities, Ocean University of China ; Fundamental Research Funds for the Central Universities, Ocean University of China ; Australian Research Council(FL160100168) ; Australian Research Council(FL160100168) ; 41672106 ; 41672106 ; 41530966) ; 41530966) ; National Natural Science Foundation of China(41602105 ; National Natural Science Foundation of China(41602105 ; China Postdoctoral Science Foundation(2016M590655) ; China Postdoctoral Science Foundation(2016M590655) ; Fundamental Research Funds for the Central Universities, Ocean University of China ; Fundamental Research Funds for the Central Universities, Ocean University of China ; Australian Research Council(FL160100168) ; Australian Research Council(FL160100168) ; 41672106 ; 41672106 ; 41530966) ; 41530966)
源URL[http://ir.iggcas.ac.cn/handle/132A11/82485]  
专题中国科学院地质与地球物理研究所
通讯作者Du, Yuansheng
作者单位1.Ocean Univ China, Key Lab Submarine Geosci & Prospecting Technol, Coll Marine Geosci, 238 Songling Rd, Qingdao 266100, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol QNLM, Lab Marine Geol, Qingdao 266061, Peoples R China
3.China Univ Geosci, State Key Lab Biogeol & Environm Geol, Wuhan 430074, Hubei, Peoples R China
4.Monash Univ, Sch Earth Atmosphere & Environm, Clayton, Vic, Australia
5.Univ St Andrews, Dept Earth Sci, St Andrews, Fife, Scotland
6.Univ Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China
推荐引用方式
GB/T 7714		 Hu, Lisha,Cawood, Peter A.,Du, Yuansheng,et al. Permo-Triassic detrital records of South China and implications for the Indosinian events in East Asia[J]. PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,2017,485:84-100.
APA Hu, Lisha.,Cawood, Peter A..,Du, Yuansheng.,Xu, Yajun.,Wang, Chenghao.,...&Xu, Xinran.(2017).Permo-Triassic detrital records of South China and implications for the Indosinian events in East Asia.PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,485,84-100.
MLA Hu, Lisha,et al."Permo-Triassic detrital records of South China and implications for the Indosinian events in East Asia".PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY 485(2017):84-100.

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来源：地质与地球物理研究所

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