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Characteristics and evolution of Cenozoic sediments in the Liyue Basin, SE South China Sea
Yao, YJ; Liu, HL; Yang, CP; Han, B; Tian, JJ; Yin, ZX; Gong, JL; Xu, QY; liuh82@126.com
2012
发表期刊JOURNAL OF ASIAN EARTH SCIENCES
ISSN1367-9120
卷号60页码:114-129
摘要The Liyue Basin in southeastern South China Sea is considered to be a Cenozoic basin superimposed on the Mesozoic Erathem. The present account is based on comprehensive analysis of seismic profiles, dragnet and core samples. Cenozoic deposits in the basin are characterized by a sequence of marine detrital and carbonate rocks. There are two regional unconformities (T-70 and T-40), corresponding to the commencement and termination of sea-floor spreading in the South China Sea, in the Late Oligocene and late Early Miocene respectively. The Cenozoic sedimentary evolution of the basin recorded different sedimentary responses to sea-floor spreading in the South China Sea, and reflected differences in the basin structure, paleogeographic pattern and sedimentary characteristics before 30 Ma (Late Oligocene) and after 30 Ma. The evolution of sea-floor spreading, changes in sea level and sediment sources controlled the Cenozoic sedimentary infill. (C) 2012 Elsevier Ltd. All rights reserved.
部门归属[Yao, Yongjian; Yang, Chupeng; Han, Bing] Guangzhou Marine Geol Survey, Guangzhou 510760, Guangdong, Peoples R China; [Liu, Hailing] Chinese Acad Sci, S China Sea Inst Oceanol, Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China; [Tian, Jijun] Xinjiang Univ, Urumqi 830046, Xinjiang, Peoples R China; [Yin, Zhengxin; Gong, Junli; Xu, Qiaoyue] Sun Yat Sen Univ, Guangzhou 510006, Guangdong, Peoples R China
关键词Seismic Sequence Interface Sedimentary Evolution Cenozoic Liyue Basin South China Sea
学科领域Geosciences, Multidisciplinary
语种英语
资助项目海洋地质
WOS记录号WOS:000313766700008
引用统计
被引频次:16[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/10301
专题中科院边缘海地质重点实验室
通讯作者liuh82@126.com
推荐引用方式
GB/T 7714
Yao, YJ,Liu, HL,Yang, CP,et al. Characteristics and evolution of Cenozoic sediments in the Liyue Basin, SE South China Sea[J]. JOURNAL OF ASIAN EARTH SCIENCES,2012,60:114-129.
APA Yao, YJ.,Liu, HL.,Yang, CP.,Han, B.,Tian, JJ.,...&liuh82@126.com.(2012).Characteristics and evolution of Cenozoic sediments in the Liyue Basin, SE South China Sea.JOURNAL OF ASIAN EARTH SCIENCES,60,114-129.
MLA Yao, YJ,et al."Characteristics and evolution of Cenozoic sediments in the Liyue Basin, SE South China Sea".JOURNAL OF ASIAN EARTH SCIENCES 60(2012):114-129.
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