Quantitative paleogeographical reconstructions and basin evolution of South China during the Ordovician
文献类型：期刊论文
| 作者 | Zhang, Linna6,7; Fan, Junxuan3,4,5; Wang, Bo3,4,5; Zhang, Yuandong6,7; Liu, Jianbo2; Huang, Hao1; Chen, Qing6,7 |
| 刊名 | EARTH-SCIENCE REVIEWS
 |
| 出版日期 | 2023-06-01 |
| 卷号 | 241页码:33 |
| ISSN号 | 0012-8252 |
| 关键词 | Geological big data Quantitative paleogeography Land-sea distribution Jiangnan Old Land Depositional center |
| DOI | 10.1016/j.earscirev.2023.104400 |
| 英文摘要 | High-resolution, quantitative paleogeographical reconstruction based on geological big data and Geographic Information System (GIS) is an important way to visualize regional and global paleogeographical features and their evolutionary processes, and to reveal the interaction of lithosphere, hydrosphere and biosphere. Ordovician sequences are widely exposed in South China with mostly continuous strata and abundant and diverse marine faunas. However, the lack of high-resolution, temporal-spatial paleogeographical maps of South China hinders a deep understanding of its paleogeographical pattern and dynamics. Based on the latest stratigraphical, paleontological and sedimentological results, the comprehensive data set from 807 Ordovician sections (or wells) in South China was collected and standardized under a unified chronostratigraphical framework. The lithofacies paleogeographical maps and stratigraphical thickness isopach maps of ten consecutive time intervals are quantitatively reconstructed with an average duration of ca. 4.1 Myr, and each map is supported by 300-666 sections for reconstruction. This study reveals precisely the timing and process of the major transformation of the land-sea distribution and basin basement in South China through the Ordovician at the biochron level. In the Jiangnan region, different paleogeographical processes are distinguished among the Guizhou-Guangxi, Jiuling, and Huaiyu terranes, which display distinct uplifting at different times with different consequences on strata, fossils, and environments in their surrounding areas. A new evolutionary process of the paleogeographical pattern of South China is recognized, which shows a great change from the "platform-slope-shelf" pattern in the early Early Ordovician to the "platform-slope-basin" pattern in the late Early to early Late Ordovician, and to the "platform-depressions" pattern in the late Late Ordovician. We also depict the distribution and migration of several depositional centers in South China, reveal the main provenance regions and assess their supply intensities of terrigenous clasts. The paleogeographical reconstructions demonstrate the associated evolution of the stabilization in the west and the intracontinental orogeny in the east of South China during the Ordovician and reveal the differentiated effects of regional tectonic movement and global sea-level changes. |
| WOS关键词 | BIODIVERSIFICATION EVENT GOBE ; LUNGMACHI BLACK SHALES ; UPPER YANGTZE REGION ; SILURIAN TRANSITION ; TECTONIC EVOLUTION ; STRATOTYPE SECTION ; KWANGSIAN OROGENY ; REEF CONSTRUCTION ; QINLING OROGEN ; EASTERN |
| 资助项目 | National Natural Science Foundation of China[42172174] ; National Natural Science Foundation of China[41972162] ; National Natural Science Foundation of China[92255301] ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS)[20201104] ; Fundamental Research Funds for the Central Universities[0206-14380168] ; project "Rocks and the Rise of Ordovician Life"[IGCP 735] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000982151300001 |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; project "Rocks and the Rise of Ordovician Life" ; project "Rocks and the Rise of Ordovician Life" ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; project "Rocks and the Rise of Ordovician Life" ; project "Rocks and the Rise of Ordovician Life" ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; project "Rocks and the Rise of Ordovician Life" ; project "Rocks and the Rise of Ordovician Life" ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; project "Rocks and the Rise of Ordovician Life" ; project "Rocks and the Rise of Ordovician Life" |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/110890]  |
| 专题 | 地质与地球物理研究所_科技支撑系统 |
| 通讯作者 | Zhang, Linna; Fan, Junxuan |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.Peking Univ, Sch Earth & Space Sci, Beijing 100871, Peoples R China 3.Nanjing Univ, Frontiers Sci Ctr Crit Earth Mat Cycling, Nanjing 210023, Peoples R China 4.Nanjing Univ, Sch Earth Sci & Engn, Nanjing 210023, Peoples R China 5.Nanjing Univ, State Key Lab Mineral Deposits Res, Nanjing 210023, Peoples R China 6.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironment, Nanjing 210008, Peoples R China 7.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Linna,Fan, Junxuan,Wang, Bo,et al. Quantitative paleogeographical reconstructions and basin evolution of South China during the Ordovician[J]. EARTH-SCIENCE REVIEWS,2023,241:33. |
| APA | Zhang, Linna.,Fan, Junxuan.,Wang, Bo.,Zhang, Yuandong.,Liu, Jianbo.,...&Chen, Qing.(2023).Quantitative paleogeographical reconstructions and basin evolution of South China during the Ordovician.EARTH-SCIENCE REVIEWS,241,33. |
| MLA | Zhang, Linna,et al."Quantitative paleogeographical reconstructions and basin evolution of South China during the Ordovician".EARTH-SCIENCE REVIEWS 241(2023):33. |
入库方式： OAI收割
来源：地质与地球物理研究所
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