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| DOI | 10.1007/s11600-023-01066-9 |
| Subdivision of tectonic units in Bayan Har Basin, Tibet Plateau based on aeromagnetic data | |
| Zhang, Chaofeng; Chen, Guosheng; Zhang, Lingjuan | |
| 发表日期 | 2023 |
| ISSN | 1895-6572 |
| EISSN | 1895-7455 |
| 起始页码 | 1631 |
| 结束页码 | 1641 |
| 卷号 | 71期号:4 |
| 英文摘要 | The Bayan Har Basin is an important part of the Tethys tectonic in the Tibet Plateau. There are various conjectures regarding the basement and tectonic attributes of the Bayan Har Basin. Based on the aeromagnetic anomaly characteristics in the Bayan Har Basin, the structural units and fault system are derived, and the basement composition and structural attributes are discussed in this paper. We draw the following conclusions: (1) The Bayan Har Basin and its adjacent regions can be divided into five magnetic structural units, consisting of the southern Tarim Block, the Qiangtang Block, the western Yangtze Block, the Qinling-Qiliang-Kunlun Orogenic Belt and the Bayan Har Basin. (2) The Muztagh-Kunlun-A'nyemaqen suture zone and the Xijir Ulan-Yushu-Jinsha River suture zone are the basic frameworks of the north-south division of the basin. (3) The basement in the eastern Bayan Har Basin is composed of Proterozoic metamorphic rocks, and the basement in the western and central basin is composed of Meso-Neoproterozoic metamorphic rocks. (4) The Triassic tectonic attribute of the Bayan Har Basin may be foreland basin. |
| 关键词 | Bayan Har BasinAeromagnetic characteristicsStructural divisionBase attributes |
| 英文关键词 | CHINA; PROVENANCE; EVOLUTION; LITHOSPHERE; TURBIDITES |
| WOS研究方向 | Geochemistry & Geophysics |
| WOS记录号 | WOS:000956432400001 |
| 来源期刊 | ACTA GEOPHYSICA
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/283082 |
| 作者单位 | East China University of Technology; East China University of Technology |
| 推荐引用方式 GB/T 7714 | Zhang, Chaofeng,Chen, Guosheng,Zhang, Lingjuan. Subdivision of tectonic units in Bayan Har Basin, Tibet Plateau based on aeromagnetic data[J],2023,71(4). |
| APA | Zhang, Chaofeng,Chen, Guosheng,&Zhang, Lingjuan.(2023).Subdivision of tectonic units in Bayan Har Basin, Tibet Plateau based on aeromagnetic data.ACTA GEOPHYSICA,71(4). |
| MLA | Zhang, Chaofeng,et al."Subdivision of tectonic units in Bayan Har Basin, Tibet Plateau based on aeromagnetic data".ACTA GEOPHYSICA 71.4(2023). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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