中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Tectono-chronologic constraints on a mesozoic slip and thrust belt in the eastern jiaodong peninsula

文献类型:期刊论文

作者Zhang HongYuan; Hou QuanLin; Cao DaiYong
刊名Science in china series d-earth sciences
出版日期2007
卷号50期号:1页码:25-32
关键词The eastern jiaodong peninsula Tectono-chronology Ar-40/ar-39 Strikeslip and thrust belt
ISSN号1006-9313
DOI10.1007/s11430-007-2073-6
通讯作者Hou quanlin(quhou@gucas.ac.cn)
英文摘要A major slip and thrust belt within the eastern jiaodong peninsula is located at the eastern terminal of the qinling-dabie-sulu orogenic belt between the sino-korea block and yangtze block. although a lot of isotope chronologic data have been obtained regionally, little structural chronological research has been conducted in this region and this paper corrects that. syn-deformational minerals were systematically selected from samples of the ne-ene trending transpressional shear zones and transpressional nappes and carefully analysed using ar-40/ar-39 methods. two tectonic events were defined with the first event resulting from early movement of transpressional nappes around 190 ma ago. this accords with the period of syn-orogenic sinistral slip of the tan-lu faults and clockwise shear in the eastern qinling-tongbaishan part of the qinling-dabie-sulu orogenic belt. the second event involved strikeslip thrust movement of deep shear zones between 130ma and 120ma. this resulted from the onset of mesozoic tectonic conversion in the eastern jiaodong peninsula. the sinistral strikeslip-thrusting in jiaodong peninsula and the extensional tectonism (toward ese) in liaodong peninsula probably resulted in the clockwise rotation of korea peninsula in late mesozoic.
WOS关键词NORTH CHINA ; SOUTH CHINA ; TAN-LU ; REGION ; FAULT ; COLLISION ; ROTATION ; BLOCK ; MODEL ; TIME
WOS研究方向Geology
WOS类目Geosciences, Multidisciplinary
语种英语
WOS记录号WOS:000244621300003
出版者SCIENCE CHINA PRESS
URI标识http://www.irgrid.ac.cn/handle/1471x/2380231
专题中国科学院大学
通讯作者Hou QuanLin
作者单位1.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
2.Chinese Acad Geol Sci, Inst Geol, Beijing 100037, Peoples R China
3.China Univ Geosci, State Key Lab Geol Proc & Mineral Resources, Beijing 100083, Peoples R China
4.China Acad Sci, Grad Sch, Beijing 100039, Peoples R China
5.Minist Educ, Key Lab Coal Resources, CUMT, Beijing 100083, Peoples R China
推荐引用方式
GB/T 7714
Zhang HongYuan,Hou QuanLin,Cao DaiYong. Tectono-chronologic constraints on a mesozoic slip and thrust belt in the eastern jiaodong peninsula[J]. Science in china series d-earth sciences,2007,50(1):25-32.
APA Zhang HongYuan,Hou QuanLin,&Cao DaiYong.(2007).Tectono-chronologic constraints on a mesozoic slip and thrust belt in the eastern jiaodong peninsula.Science in china series d-earth sciences,50(1),25-32.
MLA Zhang HongYuan,et al."Tectono-chronologic constraints on a mesozoic slip and thrust belt in the eastern jiaodong peninsula".Science in china series d-earth sciences 50.1(2007):25-32.

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来源:中国科学院大学

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