Cambrian integrative stratigraphy, biotas, and paleogeographical evolution of the Qinghai-Tibetan Plateau and its surrounding areas
文献类型：期刊论文
| 作者 | Sun, Zhixin1,2; Sun, Lang1,2; Zhao, Fangchen1,2 ; Pan, Bing2; Khan, Malik Muhammad Saud Sajid1,2; Ahmed, Shehryar1,2; Yang, Chuan2; Miao, Lanyun2; Yin, Zongjun2; Li, Guoxiang2
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| 刊名 | SCIENCE CHINA-EARTH SCIENCES
 |
| 出版日期 | 2024-04-01 |
| 卷号 | 67期号:4页码:950-970 |
| 关键词 | Qinghai-Tibetan Plateau Cambrian Stratigraphy Paleogeography Biota Gondwana Proto-Tethys Ocean |
| ISSN号 | 1674-7313 |
| DOI | 10.1007/s11430-023-1234-6 |
| 通讯作者 | Zhao, Fangchen(fczhao@nigpas.ac.cn) |
| 英文摘要 | The Qinghai-Tibetan Plateau and its surrounding areas have a long and complex tectonic evolutionary history. Cratons and blocks, such as northern India, Lhasa, Qiangtang, Qaidam and Central Qilian, and their in-between orogenic belts constitute the main part of the Qinghai-Tibetan Plateau. During the Cambrian Period, most of these cratons and blocks were on the northwestern periphery of Gondwana, and were associated with the surrounding blocks, e.g. Arabian, Central Iran, Afghanistan, Tarim, Alxa, North China, South China and Sibumasu through the Proto-Tethys Ocean. The Cambrian stratigraphic sequences on these stable blocks are composed of mixed siliciclastic and carbonate rocks deposited in the shallow-water marine environments, and contain the trilobite assemblages of shelf facies. The Cambrian stratigraphic sequences in the Qilian tectonic belts, however, are characterized by the intermediate-basic igneous rocks and silicates formed in the Proto-Tethys Ocean, and contain the trilobite assemblages of deep-water slope facies. Combining with previous data, field observations and newly discovered fossils through funding by the Second Tibetan Plateau Scientific Expedition and Research, the general characteristics of the Cambrian strata in different tectonic units of the Qinghai-Tibetan Plateau and its surrounding areas have been summarized in this paper. Furthermore, efforts have been made to subdivide and correlate the Cambrian strata across these areas by utilizing available biostratigraphic and geochronological data. As a result, a comprehensive litho- and biostratigraphy chart has been compiled. Finally, from the biogeographic perspective, this paper also provides a brief overview of the Cambrian paleogeographical reconstruction of the major tectonic blocks, and discusses the problems associated with the evolution of the Proto-Tethys tectonic belt. |
| WOS关键词 | NORTH CHINA ; DEPOSITIONAL HISTORY ; MARWAR SUPERGROUP ; PARAHIO FORMATION ; HUQF SUPERGROUP ; INDIAN HIMALAYA ; LHASA TERRANE ; TRILOBITES ; GONDWANA ; IRAN |
| 资助项目 | Second Tibetan Plateau Scientific Expedition and Research[2019QZKK0706] ; National Natural Science Foundation of China[41921002] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:001187452600001 |
| 出版者 | SCIENCE PRESS |
| 资助机构 | Second Tibetan Plateau Scientific Expedition and Research ; National Natural Science Foundation of China |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/43563]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Zhao, Fangchen |
| 作者单位 | 1.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China 2.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 | Sun, Zhixin,Sun, Lang,Zhao, Fangchen,et al. Cambrian integrative stratigraphy, biotas, and paleogeographical evolution of the Qinghai-Tibetan Plateau and its surrounding areas[J]. SCIENCE CHINA-EARTH SCIENCES,2024,67(4):950-970. |
| APA | Sun, Zhixin.,Sun, Lang.,Zhao, Fangchen.,Pan, Bing.,Khan, Malik Muhammad Saud Sajid.,...&Zhu, Maoyan.(2024).Cambrian integrative stratigraphy, biotas, and paleogeographical evolution of the Qinghai-Tibetan Plateau and its surrounding areas.SCIENCE CHINA-EARTH SCIENCES,67(4),950-970. |
| MLA | Sun, Zhixin,et al."Cambrian integrative stratigraphy, biotas, and paleogeographical evolution of the Qinghai-Tibetan Plateau and its surrounding areas".SCIENCE CHINA-EARTH SCIENCES 67.4(2024):950-970. |
入库方式： OAI收割
来源：南京地质古生物研究所
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