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Transgressive-regressive sequences on the slope of an isolated carbonate platform (Middle-Late Permian, Laibin, South China)

文献类型：期刊论文

作者Qiu, Zhen1,2; Wang, Qingchen2; Zou, Caineng1; Yan, Detian3; Wei, Hengye4
刊名FACIES
出版日期2014
卷号60期号:1页码:327-345
关键词Facies Transgressive-regressive sequences The end-Guadalupian mass extinction Middle to Late Permian Laibin South China
ISSN号0172-9179
DOI10.1007/s10347-012-0359-4
文献子类Article
英文摘要From the Middle to Late Permian, the Laibin area in Guangxi, South China, was situated on the slope of an isolated carbonate platform, on which continuous marine successions were deposited. Two global stratotype sections for the boundary between the Guadalupian (Middle Permian) and Lopingian (Late Permian) are located at Penglaitan and Tieqiao in the Laibin area, respectively, and thus are chosen for study. At the two locations, 14 facies are recognized in the Maokou and Heshan Formations, and they are further grouped into four facies associations (basin, lower slope, upper slope, and platform margin). Six main transgressive-regressive (TR) sequences are identified in strata from the Roadian (Middle Permian) to the Wuchiapingian (Late Permian). They are conformable marine sequences that were little influenced by regional uplift (Dongwu Movement) and so provide a good record of the sea-level changes in South China at this time. Based on the significant taxonomic selection and controversial marine faunal loss in the end-Guadalupian mass extinction, and the Middle-Late Permian sea-level changes recorded by the TR sequences in the Laibin area, it is suggested that this extinction event might have been triggered by the reduction and loss of shallow-marine habitat area caused by the end-Guadalupian regression. The global cooling and Emeishan volcanism also occurring at this time could have further enhanced this extinction event.
WOS关键词SEA-LEVEL CHANGES ; GUADALUPIAN-LOPINGIAN BOUNDARY ; MASS EXTINCTION ; PENGLAITAN SECTION ; GUANGXI PROVINCE ; SW CHINA ; AREA ; BIOSTRATIGRAPHY ; GEOCHEMISTRY ; PATTERNS
WOS研究方向Geology ; Paleontology
语种英语
WOS记录号WOS:000329625100018
出版者SPRINGER
资助机构National S&T Major Projects(2011ZX05008 ; National S&T Major Projects(2011ZX05008 ; National S&T Major Projects(2011ZX05008 ; National S&T Major Projects(2011ZX05008 ; 2011ZX05001) ; 2011ZX05001) ; 2011ZX05001) ; 2011ZX05001) ; National S&T Major Projects(2011ZX05008 ; National S&T Major Projects(2011ZX05008 ; National S&T Major Projects(2011ZX05008 ; National S&T Major Projects(2011ZX05008 ; 2011ZX05001) ; 2011ZX05001) ; 2011ZX05001) ; 2011ZX05001) ; National S&T Major Projects(2011ZX05008 ; National S&T Major Projects(2011ZX05008 ; National S&T Major Projects(2011ZX05008 ; National S&T Major Projects(2011ZX05008 ; 2011ZX05001) ; 2011ZX05001) ; 2011ZX05001) ; 2011ZX05001) ; National S&T Major Projects(2011ZX05008 ; National S&T Major Projects(2011ZX05008 ; National S&T Major Projects(2011ZX05008 ; National S&T Major Projects(2011ZX05008 ; 2011ZX05001) ; 2011ZX05001) ; 2011ZX05001) ; 2011ZX05001)
源URL[http://ir.iggcas.ac.cn/handle/132A11/86112]  
专题中国科学院地质与地球物理研究所
通讯作者Qiu, Zhen
作者单位1.PetroChina Res Inst Petr Explorat & Dev, Beijing 100083, Peoples R China
2.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
3.Univ Geosci, Minist Educ, Key Lab Tecton & Petr Resources, Wuhan 430074, Peoples R China
4.E China Inst Technol, Coll Earth Sci, Nanchang 330013, Peoples R China
推荐引用方式
GB/T 7714		 Qiu, Zhen,Wang, Qingchen,Zou, Caineng,et al. Transgressive-regressive sequences on the slope of an isolated carbonate platform (Middle-Late Permian, Laibin, South China)[J]. FACIES,2014,60(1):327-345.
APA Qiu, Zhen,Wang, Qingchen,Zou, Caineng,Yan, Detian,&Wei, Hengye.(2014).Transgressive-regressive sequences on the slope of an isolated carbonate platform (Middle-Late Permian, Laibin, South China).FACIES,60(1),327-345.
MLA Qiu, Zhen,et al."Transgressive-regressive sequences on the slope of an isolated carbonate platform (Middle-Late Permian, Laibin, South China)".FACIES 60.1(2014):327-345.

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来源：地质与地球物理研究所

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