Paleomagnetic constraints on neotectonic deformation within the Southern Tian Shan piedmont and implications for the latest Miocene enhanced aridification in the Tarim Basin
文献类型：期刊论文
| 作者 | Qiao, Qingqing1,5,6,8; Xiao, Wenjiao1,5,6,7,8; Huang, Baochun2; Piper, John D. A.9; Sun, Jimin7; Nie, Junsheng4; Wang, Dong1,5,6,8; Liu, Chengying3 |
| 刊名 | GLOBAL AND PLANETARY CHANGE
 |
| 出版日期 | 2023-08-01 |
| 卷号 | 227页码:17 |
| ISSN号 | 0921-8181 |
| 关键词 | Tarim Basin Southern Tian Shan Kuqa fold-and-thrust belt Vertical-axis rotation Anisotropy of magnetic susceptibility Aridification |
| DOI | 10.1016/j.gloplacha.2023.104164 |
| 英文摘要 | The India-Eurasia collision reactivated the Tian Shan belt of Central Asia and led to crustal shortening which has been accommodated by fold-and-thrust belts on both flanks of the orogen. Southward propagation into the Tarim Basin has been accommodated by the Kuqa fold-and-thrust belts which record a range of well-preserved syntectonic continental sequences. Using existing magnetostratigraphic age constraints, we have conducted an indepth paleomagnetic and rock magnetic investigation of this fold-and-thrust belt with the aim of linking the neotectonic deformation to the uplift of the Tian Shan orogen to the north. Anisotropy of magnetic susceptibility (AMS) shows "pencil structure" fabrics between levels dated 31.0 and 5.5 Ma. These are succeeded by incipient deformation fabrics at similar to 5.3 Ma, which dates an abrupt decrease in shortening by synsedimentary strain. This change coincides with the timing of initial syntectonic growth strata in the foreland basin of the Southern Tian Shan and contemporaneous vertical-axis rotations in the Yaha section. Collectively this evidence implies that the Southern Tian Shan piedmont underwent transpressional deformation with rotation accompanying strain partitioning during a regional sinistral shear. The extreme aridification which has occurred in the Tarim Basin since the latest Miocene is interpreted in terms of the deflection of the ambient westerly airstream away from this region due to the growth of the Tian Shan and its final collision with the Pamir. |
| WOS关键词 | VERTICAL-AXIS ROTATION ; CHINESE TIEN-SHAN ; CENOZOIC TECTONIC EVOLUTION ; DAY CRUSTAL DEFORMATION ; CENTRAL-ASIA ; MAGNETIC-SUSCEPTIBILITY ; SHALLOW INCLINATIONS ; BAICHENG DEPRESSION ; NORTHWEST CHINA ; FORELAND BASIN |
| 资助项目 | National Natural Science Foundation of China[41888101] ; National Natural Science Foundation of China[42122028] ; National Natural Science Foundation of China[41774077] ; "Western Young Scholars" Fund of Chinese Academy of Sciences (CAS)[2022-XBQNXZ-005] ; National Key R amp; D Program of China[2017YFC0601206] ; "Light of West China" Program of Chinese Academy of Sciences (CAS)[2017-XBQNXZ-B-013] ; "Light of West China" Program of Chinese Academy of Sciences (CAS)[2018-XBYJRC-003] ; Project of China-Pakistan Joint Research Center on Earth Sciences is Chinese Academy of Sciences (CAS)[131551KYSB20200021] |
| WOS研究方向 | Physical Geography ; Geology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:001021177200001 |
| 资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; "Western Young Scholars" Fund of Chinese Academy of Sciences (CAS) ; "Western Young Scholars" Fund of Chinese Academy of Sciences (CAS) ; National Key R amp; D Program of China ; National Key R amp; D Program of China ; "Light of West China" Program of Chinese Academy of Sciences (CAS) ; "Light of West China" Program of Chinese Academy of Sciences (CAS) ; Project of China-Pakistan Joint Research Center on Earth Sciences is Chinese Academy of Sciences (CAS) ; Project of China-Pakistan Joint Research Center on Earth Sciences is Chinese Academy of Sciences (CAS) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; "Western Young Scholars" Fund of Chinese Academy of Sciences (CAS) ; "Western Young Scholars" Fund of Chinese Academy of Sciences (CAS) ; National Key R amp; D Program of China ; National Key R amp; D Program of China ; "Light of West China" Program of Chinese Academy of Sciences (CAS) ; "Light of West China" Program of Chinese Academy of Sciences (CAS) ; Project of China-Pakistan Joint Research Center on Earth Sciences is Chinese Academy of Sciences (CAS) ; Project of China-Pakistan Joint Research Center on Earth Sciences is Chinese Academy of Sciences (CAS) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; "Western Young Scholars" Fund of Chinese Academy of Sciences (CAS) ; "Western Young Scholars" Fund of Chinese Academy of Sciences (CAS) ; National Key R amp; D Program of China ; National Key R amp; D Program of China ; "Light of West China" Program of Chinese Academy of Sciences (CAS) ; "Light of West China" Program of Chinese Academy of Sciences (CAS) ; Project of China-Pakistan Joint Research Center on Earth Sciences is Chinese Academy of Sciences (CAS) ; Project of China-Pakistan Joint Research Center on Earth Sciences is Chinese Academy of Sciences (CAS) ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; "Western Young Scholars" Fund of Chinese Academy of Sciences (CAS) ; "Western Young Scholars" Fund of Chinese Academy of Sciences (CAS) ; National Key R amp; D Program of China ; National Key R amp; D Program of China ; "Light of West China" Program of Chinese Academy of Sciences (CAS) ; "Light of West China" Program of Chinese Academy of Sciences (CAS) ; Project of China-Pakistan Joint Research Center on Earth Sciences is Chinese Academy of Sciences (CAS) ; Project of China-Pakistan Joint Research Center on Earth Sciences is Chinese Academy of Sciences (CAS) |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/111322]  |
| 专题 | 地质与地球物理研究所_岩石圈演化国家重点实验室 |
| 通讯作者 | Qiao, Qingqing; Xiao, Wenjiao |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Peking Univ, Sch Earth & Space Sci, Minist Educ, Key Lab Orogen Belt & Crust Evolut, Beijing 100083, Peoples R China 3.Lanzhou Univ, Sch Earth Sci, Key Lab Mineral Resources Western China Gansu Prov, Lanzhou 730000, Peoples R China 4.Lanzhou Univ, Coll Earth & Environm Sci, Minist Educ, Key Lab Western Chinas Environm Syst, Lanzhou 730000, Peoples R China 5.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Xinjiang Res Ctr Mineral Resources, Urumqi 830011, Peoples R China 6.Xinjiang Key Lab Mineral Resources & Digital Geol, Urumqi 830011, Peoples R China 7.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China 8.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, State Key Lab Desert & Oasis Ecol, Urumqi 830011, Peoples R China 9.Univ Liverpool, Dept Earth & Ocean Sci, Geomagnetism Lab, Liverpool L69 7ZE, England |
| 推荐引用方式 GB/T 7714 | Qiao, Qingqing,Xiao, Wenjiao,Huang, Baochun,et al. Paleomagnetic constraints on neotectonic deformation within the Southern Tian Shan piedmont and implications for the latest Miocene enhanced aridification in the Tarim Basin[J]. GLOBAL AND PLANETARY CHANGE,2023,227:17. |
| APA | Qiao, Qingqing.,Xiao, Wenjiao.,Huang, Baochun.,Piper, John D. A..,Sun, Jimin.,...&Liu, Chengying.(2023).Paleomagnetic constraints on neotectonic deformation within the Southern Tian Shan piedmont and implications for the latest Miocene enhanced aridification in the Tarim Basin.GLOBAL AND PLANETARY CHANGE,227,17. |
| MLA | Qiao, Qingqing,et al."Paleomagnetic constraints on neotectonic deformation within the Southern Tian Shan piedmont and implications for the latest Miocene enhanced aridification in the Tarim Basin".GLOBAL AND PLANETARY CHANGE 227(2023):17. |
入库方式： OAI收割
来源：地质与地球物理研究所
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