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Crustal structure of the Gunsan Basin in the SE Yellow Sea from ocean bottom seismometer (OBS) data and its linkage to the South China Block

文献类型：期刊论文

作者Kim, Han-Joon1,2; Kim, Chung-Ho1; Hao, Tianyao3; Liu, Lihua3; Kim, Kwang-Hee4; Jun, Hyunggu1; Jou, Hyeong-Tae1; Moon, Sunghoon1,2; Xue, Ya3; Wu, Zhiqiang5
刊名JOURNAL OF ASIAN EARTH SCIENCES
出版日期2019-08-15
卷号180页码:11
关键词Yellow Sea Gunsan Basin Crustal structure South China Block Rodinia
ISSN号1367-9120
DOI10.1016/j.jseaes.2019.103881
英文摘要Two major tectonic units in NE Asia are the Sims-Korean (or North China) and South China Blocks that collided in the Permo-Triassic periods. The South China Block is suggested to extend eastward to the Korean Peninsula across the southern Yellow Sea. The Gunsan Basin is a well-defined, fault-bounded sedimentary basin in the SE Yellow Sea and is regarded as a structural link of the South China Block to the Korean Peninsula. We collected deep seismic sounding data recorded on ocean bottom seismometers to investigate how the crustal structure and nature of the South China Block vary in the Gunsan Basin toward the middle part of the Korean Peninsula. The main part of the Gunsan Basin is underlain by relatively thin (similar to 10 km thick) upper and much thicker (similar to 20 km thick) lower crustal layers, indicating a close affinity to the South China Block; whereas it shows distinction from the Korean Peninsula underlain by upper and lower crustal layers with equal (similar to 15 km) thickness. A change in crustal structure is recognized under the eastern margin of the Gunsan Basin toward the Korean Peninsula, that features a transition to the Korean Peninsula. The thick lower crustal layer in the Gunsan Basin appears to be inherited from the evolution of the South China Block including crustal shortening associated with the assembly of Rodinia in the Neoproterozoic before the collision between the Sino-Korean and South China Blocks.
WOS关键词PB ZIRCON AGES ; CATHAYSIA BLOCKS ; TECTONIC EVOLUTION ; NORTH CHINA ; TAN-LU ; YANGTZE ; KOREA ; EASTERN ; FAULT ; AREA
资助项目Korea Meteorological Administration (KMA) through the Korea Meteorological Institute (KMI) ; National Natural Science Foundation of China (NSFC)[U1505232] ; Korea Institute of Ocean Science and Technology (KIOST)[PE99741] ; KMA research program[KMI2018-02810]
WOS研究方向Geology
语种英语
WOS记录号WOS:000478709200004
出版者PERGAMON-ELSEVIER SCIENCE LTD
资助机构Korea Meteorological Administration (KMA) through the Korea Meteorological Institute (KMI) ; Korea Meteorological Administration (KMA) through the Korea Meteorological Institute (KMI) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Korea Institute of Ocean Science and Technology (KIOST) ; Korea Institute of Ocean Science and Technology (KIOST) ; KMA research program ; KMA research program ; Korea Meteorological Administration (KMA) through the Korea Meteorological Institute (KMI) ; Korea Meteorological Administration (KMA) through the Korea Meteorological Institute (KMI) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Korea Institute of Ocean Science and Technology (KIOST) ; Korea Institute of Ocean Science and Technology (KIOST) ; KMA research program ; KMA research program ; Korea Meteorological Administration (KMA) through the Korea Meteorological Institute (KMI) ; Korea Meteorological Administration (KMA) through the Korea Meteorological Institute (KMI) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Korea Institute of Ocean Science and Technology (KIOST) ; Korea Institute of Ocean Science and Technology (KIOST) ; KMA research program ; KMA research program ; Korea Meteorological Administration (KMA) through the Korea Meteorological Institute (KMI) ; Korea Meteorological Administration (KMA) through the Korea Meteorological Institute (KMI) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; Korea Institute of Ocean Science and Technology (KIOST) ; Korea Institute of Ocean Science and Technology (KIOST) ; KMA research program ; KMA research program
源URL[http://ir.iggcas.ac.cn/handle/132A11/93341]  
专题地质与地球物理研究所_中国科学院油气资源研究重点实验室
通讯作者Kim, Han-Joon
作者单位1.Korea Inst Ocean Sci & Technol, Marine Act Fault Res Grp, Busan 49111, South Korea
2.Univ Sci & Technol, Dept Integrated Ocean Sci, Daejeon 34113, South Korea
3.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China
4.Pusan Natl Univ, Dept Geol Sci, Busan 46241, South Korea
5.Qingdao Inst Marine Geol, Qingdao 266071, Shandong, Peoples R China
推荐引用方式
GB/T 7714		 Kim, Han-Joon,Kim, Chung-Ho,Hao, Tianyao,et al. Crustal structure of the Gunsan Basin in the SE Yellow Sea from ocean bottom seismometer (OBS) data and its linkage to the South China Block[J]. JOURNAL OF ASIAN EARTH SCIENCES,2019,180:11.
APA Kim, Han-Joon.,Kim, Chung-Ho.,Hao, Tianyao.,Liu, Lihua.,Kim, Kwang-Hee.,...&Lee, Sang Hoon.(2019).Crustal structure of the Gunsan Basin in the SE Yellow Sea from ocean bottom seismometer (OBS) data and its linkage to the South China Block.JOURNAL OF ASIAN EARTH SCIENCES,180,11.
MLA Kim, Han-Joon,et al."Crustal structure of the Gunsan Basin in the SE Yellow Sea from ocean bottom seismometer (OBS) data and its linkage to the South China Block".JOURNAL OF ASIAN EARTH SCIENCES 180(2019):11.

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来源：地质与地球物理研究所

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