KMS Nanjing Institute of Geology and Palaeonotology,CAS
Response of Carnian Pluvial Episode evidenced by organic carbon isotopic excursions from western Hubei, South China | |
Li, Qing（李青）1,2 ; Ruhl, Micha3,4,5; Wang, Yong-Dong（王永栋）1,2; Xie, Xiao-Ping6; An, Peng-Cheng1,2; Xu, Yuan-Yuan（许媛媛）1,2
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| 2022-06-01 | |
| Source Publication | PALAEOWORLD
 |
| ISSN | 1871-174X |
| Volume | 31Issue:2Pages:324-333 |
| Abstract | We here report a high-resolution organic C-isotope record from terrestrial-marine transitional sediments of the Badong Formation in the Luojiagou section, Zigui Basin of Hubei Province, South China. Our organic carbon isotope (delta C-13(org)) profile, ranging from -21.2% to -26.2%, shows four negative carbon-isotope shifts. We suggest that the sharpest negative carbon isotope excursion in the upper portion of the Badong Formation marks the main phase of the Carnian Pluvial Episode (CPE) in the basin, likely correlated with those in other depositional records of this time. The occurrence of the CPE in the Badong Formation would imply that the stratigraphic coverage of the Badong Formation might be prolonged to incorporate (at least part of) the Late Triassic Carnian stage. This result provides a potential case for understanding the CPE in continental-marine environments in the eastern Tethys realm, and is significant for exploring the palaeoclimate variation across the Late Triassic. (C) 2021 Elsevier B.V. and Nanjing Institute of Geology and Palaeontology, CAS. All rights reserved. |
| Keyword | Carnian Pluvial Episode Triassic Zigui Basin Organic carbon isotopes Badong Formation Terrestrial-marine transitional sediments |
| DOI | 10.1016/j.palwor.2021.08.004 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | REINGRABEN EVENT ; BADONG FORMATION ; CLIMATIC-CHANGE ; HUMID EPISODE ; YANGTZE BLOCK ; SICHUAN BASIN ; DOLOMITES ; CRISIS ; CYCLE ; PERTURBATIONS |
| Funding Project | National Natural Science Foundation of China[41790454] ; National Natural Science Foundation of China[41688103] ; CAS Strategic Priority Program (B)[XDB18030502] ; CAS Strategic Priority Program (B)[XDB26010302] ; State Key Laboratory of Palaeobiol-ogy and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS)[20191103] ; State Key Laboratory of Palaeobiol-ogy and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS)[183126] |
| WOS Research Area | Paleontology |
| WOS Subject | Paleontology |
| WOS ID | WOS:000797337200005 |
| Funding Organization | National Natural Science Foundation of China ; CAS Strategic Priority Program (B) ; State Key Laboratory of Palaeobiol-ogy and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) |
| Publisher | ELSEVIER |
| Document Type | 期刊论文 |
| Identifier | http://ir.nigpas.ac.cn/handle/332004/40872 |
| Collection | 中国科学院南京地质古生物研究所 |
| Corresponding Author | Wang, Yong-Dong（王永栋） |
| Affiliation | 1.Chinese Acad Sci, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China 2.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Ctr Excellence Life & Paleoenvironment, Nanjing 210008, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Univ Dublin, Dept Geol Earth Surface Res Lab ESRL, Dublin, Ireland 5.Univ Dublin, Trinity Coll Dublin, Irish Ctr Res Appl Geosci iCRAG, Dublin, Ireland 6.Qufu Normal Univ, Coll Geog & Tourism, Rizhao 276826, Peoples R China |
| Recommended Citation GB/T 7714 |
Li, Qing,Ruhl, Micha,Wang, Yong-Dong,et al. Response of Carnian Pluvial Episode evidenced by organic carbon isotopic excursions from western Hubei, South China [J]. PALAEOWORLD,2022,31(2):324-333. |
| APA |
Li, Qing,Ruhl, Micha,Wang, Yong-Dong,Xie, Xiao-Ping,An, Peng-Cheng,&Xu, Yuan-Yuan.(2022). Response of Carnian Pluvial Episode evidenced by organic carbon isotopic excursions from western Hubei, South China .PALAEOWORLD,31(2),324-333. |
| MLA |
Li, Qing,et al." Response of Carnian Pluvial Episode evidenced by organic carbon isotopic excursions from western Hubei, South China ".PALAEOWORLD 31.2(2022):324-333. |
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