Conodont biostratigraphy and carbon isotope stratigraphy of the Middle Ordovician (Darriwilian) Komstad Limestone, southern Sweden | |
Wu, Rong-Chang (吴荣昌)1; Calner, Mikael2; Lehnert, Oliver1,3,4,5; Lindskog, Anders2; Joachimski, Michael3 | |
刊名 | GFF |
2018 | |
卷号 | 140期号:1页码:44-54 |
关键词 | Komstad Limestone Conodont Biostratigraphy Carbon Isotope Stratigraphy Darriwilian Middle Ordovician Sweden |
ISSN号 | 1103-5897 |
DOI | 10.1080/11035897.2018.1435561 |
英文摘要 | The Komstad Limestone forms a distal part of the widespread orthoceratite limestone' of the Baltoscandian continent. In this paper, we present an integrated conodont biostratigraphy and carbon isotope stratigraphy for a major part of this formation and address its significance for evaluating Middle Ordovician correlation and overall stratigraphy. Four conodont zones are distinguished, including the Lenodus antivariabilis Zone, Lenodus variabilis Zone, the Yangtzeplacognathus crassus Zone, and the Eoplacognathus pseudoplanus Zone. Carbon isotopes have previously not been published from the Komstad Limestone. The data herein show that carbonate strata may retain a comprehensive pristine C-13 signal despite relatively strong thermal influence during diagenesis (Conodont Color Alteration Index 4-5). |
资助项目 | Deutsche Forschungsgemeinschaft ; Eesti Teadusagentuur ; National Natural Science Foundation of China ; Vetenskapsradet |
WOS关键词 | Delta-c-13 Chemostratigraphy ; Excursion Mdice ; Scania ; Succession ; Baltoscandia ; Argentina ; Precordillera ; Scandinavia ; Trilobites ; Killerod |
WOS研究方向 | Geology ; Paleontology |
语种 | 英语 |
出版者 | TAYLOR & FRANCIS LTD |
WOS记录号 | WOS:000432160200005 |
资助机构 | Deutsche Forschungsgemeinschaft ; Eesti Teadusagentuur ; National Natural Science Foundation of China ; Vetenskapsradet |
内容类型 | 期刊论文 |
源URL | [http://ir.nigpas.ac.cn/handle/332004/18668] |
专题 | 中国科学院南京地质古生物研究所 南京地质古生物研究所_其他 |
通讯作者 | Wu, Rong-Chang (吴荣昌) |
作者单位 | 1.Chinese Acad Sci, NIGP, Key Lab Econ Stratig & Palaeogeog, Nanjing, Jiangsu, Peoples R China 2.Lund Univ, Dept Geol, Lund, Sweden 3.Univ Erlangen Nurnberg, GeoZentrum Nordbayern, Erlangen, Germany 4.Tallinn Univ Technol, Inst Geol, Tallinn, Estonia 5.Czech Univ Life Sci Prague, Dept Environm Geosci, Fac Environm Sci, Prague, Czech Republic |
推荐引用方式 GB/T 7714 | Wu, Rong-Chang ,Calner, Mikael,Lehnert, Oliver,et al. Conodont biostratigraphy and carbon isotope stratigraphy of the Middle Ordovician (Darriwilian) Komstad Limestone, southern Sweden[J]. GFF,2018,140(1):44-54. |
APA | Wu, Rong-Chang ,Calner, Mikael,Lehnert, Oliver,Lindskog, Anders,&Joachimski, Michael.(2018).Conodont biostratigraphy and carbon isotope stratigraphy of the Middle Ordovician (Darriwilian) Komstad Limestone, southern Sweden.GFF,140(1),44-54. |
MLA | Wu, Rong-Chang ,et al."Conodont biostratigraphy and carbon isotope stratigraphy of the Middle Ordovician (Darriwilian) Komstad Limestone, southern Sweden".GFF 140.1(2018):44-54. |
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