New chronological and paleontological evidence for Paleoproterozoic eukaryote distribution and stratigraphic correlation between the Yanliao and Xiong'er basins, North China Craton
文献类型：期刊论文
| 作者 | Lyu, Dan4; Deng, Yan3,4; Wang, Xiaomei4; Ye, Yuntao3,4; Pang, Ke2 ; Miao, Lanyun2; Luo, Zhong4; Zhang, Fenglian1,4; Lu, Yuanzheng4; Deng, Shenghui4
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| 刊名 | PRECAMBRIAN RESEARCH
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| 出版日期 | 2022-04-01 |
| 卷号 | 371页码:16 |
| ISSN号 | 0301-9268 |
| 关键词 | Organic wall microfossils Eukaryote evolution Red bed Zircon U-Pb dating Chuanlinggou Formation Cuizhuang Formation Changchengian System Luoyu Group |
| DOI | 10.1016/j.precamres.2022.106577 |
| 通讯作者 | Wang, Huajian(wanghuajian@petrochina.com.cn) |
| 英文摘要 | North China Craton is one of the old cratons preserved continues recording of the early evolution of eukaryotes. Organic wall microfossils (OWMs) of eukaryotic affinity have been found in the late Paleoproterozoic sediments from the Yanliao and Xiong'er basins that located in the northern and southern margins of the North China Craton. However, accurate Paleoproterozoic stratigraphic correlation of these two basins still lacks precise chronological and convincing paleontological evidence. Here, we report a SIMS zircon U-Pb age (1647.8 +/- 4.3 Ma) from a tuffite layer at the bottom of the Cuizhuang Formation of the Xiong'er Basin, which provides direct chronological evidence for its isochronous deposition with the Chuanlinggou Formation in the Yanliao Basin. Besides, abundant OWMs were recovered from red shales of the Chuanlinggou Formation from the present Taihang Mountains, which is located in the southern branch of the Yanliao Basin and close to the Xiong'er Basin. They are primarily spheroidal microfossils and contain at least one unambiguous unicellular eukaryotic taxa (Valeria lophostriata) and three probable eukaryotic taxa (Schizofusa sinica, Dongyesphaera tenuispina?, large Leiosphaeridia spp.). Our finding further confirms the appearance of unicellular eukaryotes in the Paleoproterozoic ocean and the expanding of their living scopes from the cratonic marginal basin to the intracratonic basin. However, the absence of eukaryotic OWMs in black shales and green shales with more hypoxic depositional waters than those of red shales, indicates that the oxygenated water is probably a key factor to the survival of eukaryotes and even their preservation as OWMs. |
| WOS关键词 | ORGANIC-WALLED MICROFOSSILS ; MESOPROTEROZOIC RUYANG GROUP ; SOUTHERN MARGIN ; MT ISA ; U-PB ; EVOLUTION ; RECORD ; GEOCHRONOLOGY ; CONSTRAINTS ; DIVERSITY |
| 资助项目 | Strategic Priority Research Program of the Chinese Academy of Sciences[XDA14010101] ; National Key Research and Development Program of China[2017YFC0603101] ; National Key Research and Development Program of China[2021YFA0718200] ; National Natural Sci-ence Foundation of China[41872125] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000794248200002 |
| 资助机构 | Strategic Priority Research Program of the Chinese Academy of Sciences ; National Key Research and Development Program of China ; National Natural Sci-ence Foundation of China |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/40813]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Wang, Huajian |
| 作者单位 | 1.China Univ Geosci Beijing, Sch Ocean Sci, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China 3.Peking Univ, Sch Earth & Space Sci, Beijing 100871, Peoples R China 4.Res Inst Petr Explorat & Dev, Beijing 100083, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lyu, Dan,Deng, Yan,Wang, Xiaomei,et al. New chronological and paleontological evidence for Paleoproterozoic eukaryote distribution and stratigraphic correlation between the Yanliao and Xiong'er basins, North China Craton[J]. PRECAMBRIAN RESEARCH,2022,371:16. |
| APA | Lyu, Dan.,Deng, Yan.,Wang, Xiaomei.,Ye, Yuntao.,Pang, Ke.,...&Pang, Ke.(2022).New chronological and paleontological evidence for Paleoproterozoic eukaryote distribution and stratigraphic correlation between the Yanliao and Xiong'er basins, North China Craton.PRECAMBRIAN RESEARCH,371,16. |
| MLA | Lyu, Dan,et al."New chronological and paleontological evidence for Paleoproterozoic eukaryote distribution and stratigraphic correlation between the Yanliao and Xiong'er basins, North China Craton".PRECAMBRIAN RESEARCH 371(2022):16. |
入库方式： OAI收割
来源：南京地质古生物研究所
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