Upper Cambrian and lower Ordovician conodont and carbon isotope bio-chemostratigraphy of the eastern North China Platform: Implications for global correlation and palaeoenvironments

doi:10.1016/j.jseaes.2024.106077

NIGPAS OpenIR

	Upper Cambrian and lower Ordovician conodont and carbon isotope bio-chemostratigraphy of the eastern North China Platform: Implications for global correlation and palaeoenvironments
通讯作者	Yang, Aihua(ahyang@nju.edu.cn) ; Yan, Guanzhou(ahyang@nju.edu.cn)
	Chen, Xinran 1; Yang, Aihua 1; Du, Shengxian 3,4; Jahangir, Hadi 2; Chen, Jun 3,4; Liu, Fengchen 3,4; Hu, Chunlin 2; Yan, Guanzhou 2
	2024-04-01
发表期刊	JOURNAL OF ASIAN EARTH SCIENCES
ISSN	1367-9120
卷号	264 页码:12
摘要	Revised conodont biostratigraphy and new carbon isotope data through the Cambrian/Ordovician transition are presented for the Yaowangshan section in the eastern North China Platform. Eight conodont zones are recognized, including the Proconodontus muelleri Zone, Eoconodontus Zone, Cordylodus proavus Zone, C. caboti Zone, C. intermedius Zone, C. lindstromi Zone, C. angulatus Zone, and Rossodus manitouensis Zone, in ascending order. The Eoconodontus Zone can be subdivided into the E. notchpeakensis Subzone and the overlying Cambrooistodus minutus Subzone. The new delta 13Ccarb data from the Chaomidian Formation are well constrained by the conodont biozonation and indicate pronounced carbon excursions and spike, Top of Cambrian Excursion (TOCE), Cordylodus proavus spike (CPS), and Cambrian-Ordovician Transition Isotopic Carbon Excursion (COTICE). The isotopic excursions are generally consistent with those of other sections in North China, South China, Tarim, North America, Argentina, and Baltica.
关键词	Cambrian/Ordovician transition Conodont biostratigraphy Carbon isotope chemostratigraphy TOCE Steptoean Positive Carbon Isotope Excursion
DOI	10.1016/j.jseaes.2024.106077
收录类别	SCI
语种	英语
关键词[WOS]	SEA-LEVEL ; SEQUENCE STRATIGRAPHY ; XIAOYANGQIAO SECTION ; STRATOTYPE SECTION ; SHANDONG PROVINCE ; YANGTZE PLATFORM ; REDOX CONDITIONS ; STAGE 10 ; BOUNDARY ; BASE
资助项目	Research Funds for the Frontiers Science Center for Critical Earth Material Cycling, Nanjing University ; [0206-14380137] ; [41872011] ; [42302029] ; [202206190088] ; [202304910142]
WOS研究方向	Geology
WOS类目	Geosciences, Multidisciplinary
WOS记录号	WOS:001194093900001
项目资助者	Research Funds for the Frontiers Science Center for Critical Earth Material Cycling, Nanjing University
出版者	PERGAMON-ELSEVIER SCIENCE LTD
文献类型	期刊论文
条目标识符	http://ir.nigpas.ac.cn/handle/332004/43616
专题	中国科学院南京地质古生物研究所
通讯作者	Yang, Aihua; Yan, Guanzhou
作者单位	1.Nanjing Univ, Frontiers Sci Ctr Crit Earth Mat Cycling, Ctr Res & Educ Biol Evolut & Environm, Sch Earth Sci & Engn, Nanjing 210023, Peoples R China 2.Chinese Acad Sci, State Key Lab Palaeobiol & Stratig, Nanjing Inst Geol & Palaeontol, 39 East Beijing Rd, Nanjing 210008, Peoples R China 3.Shandong Inst Geol Sci, Inst Geol & Minerals, Jinan 250013, Peoples R China 4.Minist Land & Resources, Key Lab Gold Mineralizat Proc & Resources Utilizat, Jinan 250013, Peoples R China
推荐引用方式 GB/T 7714	Chen, Xinran,Yang, Aihua,Du, Shengxian,et al. Upper Cambrian and lower Ordovician conodont and carbon isotope bio-chemostratigraphy of the eastern North China Platform: Implications for global correlation and palaeoenvironments[J]. JOURNAL OF ASIAN EARTH SCIENCES,2024,264:12.
APA	Chen, Xinran.,Yang, Aihua.,Du, Shengxian.,Jahangir, Hadi.,Chen, Jun.,...&Yan, Guanzhou.(2024).Upper Cambrian and lower Ordovician conodont and carbon isotope bio-chemostratigraphy of the eastern North China Platform: Implications for global correlation and palaeoenvironments.JOURNAL OF ASIAN EARTH SCIENCES,264,12.
MLA	Chen, Xinran,et al."Upper Cambrian and lower Ordovician conodont and carbon isotope bio-chemostratigraphy of the eastern North China Platform: Implications for global correlation and palaeoenvironments".JOURNAL OF ASIAN EARTH SCIENCES 264(2024):12.