Cenozoic tectono-geomorphological growth of the SW Chinese Tian Shan: Insight from AFT and detrital zircon U-Pb data

doi:10.1016/j.jseaes.2015.06.023

CORC > 地质与地球物理研究所 > 中国科学院地质与地球物理研究所 > 中国科学院新生代地质与环境重点实验室

	Cenozoic tectono-geomorphological growth of the SW Chinese Tian Shan: Insight from AFT and detrital zircon U-Pb data
	Jia, Yingying 1,3; Fu, Bihong 2,3; Jolivet, Marc 4; Zheng, Shuo 5
刊名	JOURNAL OF ASIAN EARTH SCIENCES
	2015-11-01
卷号	111 页码:395-413
关键词	Tectono-geomorphological evolution Cenozoic Apatite fission track Atushi Basin Tian Shan
DOI	10.1016/j.jseaes.2015.06.023
文献子类	Article
英文摘要	As a unique example of the intracontinental mountain building, the Cenozoic deformation of the Tian Shan has been widely studied. The onset of Cenozoic exhumation of the SW Chinese Tian Shan was constrained at the Oligocene-Miocene boundary. However, the Cenozoic tectono-geomorphological growth process of the SW Chinese Tian Shan and adjacent piedmont basins remains a challenge. In this study, we carried out the geological mapping of satellite images and field investigations together with the apatite fission track (AFT) and detrital zircon U-Pb analyses to get further understanding of the Cenozoic tectonic deformation and geomorphological growth of the SW Chinese Tian Shan. Our results indicate that the exhumation of the hanging wall of Maidan fault or topography growth of the Kokshaal Range commenced in the late Eocene-Oligocene (35-25 Ma). Then, the structural deformation migrated southward to the Muziduke fault and the Atushi Basin Thrust (ABT) at similar to 15 Ma. The growth strata of 6-3 Ma on the south flank of Keketamu Anticline imply that tectonic deformation propagates further basinward. Furthermore, the uplift of the Kokshaal Range also strongly affected the evolution of piedmont basins. The results suggest that the Atushi Basin was still likely linked to the Aksai Basin during the early Miocene. They were separated into two independent basins since ca. 13.7-10.5 Ma, as a response to the rapid uplift of the Kokshaal Range. Finally, we infer that the southeastern part of dextral Talas-Fergana fault (TFF) is likely transferred to the NEE-trending thrust faults of the SW Chinese Tian Shan since similar to 15 Ma. (c) 2015 Elsevier Ltd. All rights reserved.
WOS关键词	FISSION-TRACK THERMOCHRONOLOGY ; KYRGYZ TIEN-SHAN ; BASIN-RANGE INTERACTIONS ; SOUTHWEST TARIM BASIN ; INDIA-ASIA COLLISION ; TALAS-FERGHANA FAULT ; ALTYN-TAGH FAULT ; NW CHINA ; NORTHWEST CHINA ; TIBETAN PLATEAU
WOS研究方向	Geology
语种	英语
WOS记录号	WOS:000362603300029
资助机构	National Natural Science Foundation of China (NSFC)(4132214) ; National Natural Science Foundation of China (NSFC)(4132214) ; "Strategic Priority Research Program" of the Chinese Academy of Sciences(XDB03020200) ; "Strategic Priority Research Program" of the Chinese Academy of Sciences(XDB03020200) ; National Natural Science Foundation of China (NSFC)(4132214) ; National Natural Science Foundation of China (NSFC)(4132214) ; "Strategic Priority Research Program" of the Chinese Academy of Sciences(XDB03020200) ; "Strategic Priority Research Program" of the Chinese Academy of Sciences(XDB03020200)
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/62217]
专题	地质与地球物理研究所_中国科学院新生代地质与环境重点实验室
作者单位	1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100086, Peoples R China 2.Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Kashgar Res Ctr, Beijing 100094, Peoples R China 3.Univ Chinese Acad Sci, Being 100049, Peoples R China 4.Univ Rennes 1, INSU, UMR CNRS 6118, Lab Geosci Rennes, Rennes, France 5.Beijing Normal Univ, Key Laboratoty Environm Change & Nat Disaster MOE, Beijing 100875, Peoples R China
推荐引用方式 GB/T 7714	Jia, Yingying,Fu, Bihong,Jolivet, Marc,et al. Cenozoic tectono-geomorphological growth of the SW Chinese Tian Shan: Insight from AFT and detrital zircon U-Pb data[J]. JOURNAL OF ASIAN EARTH SCIENCES,2015,111:395-413.
APA	Jia, Yingying,Fu, Bihong,Jolivet, Marc,&Zheng, Shuo.(2015).Cenozoic tectono-geomorphological growth of the SW Chinese Tian Shan: Insight from AFT and detrital zircon U-Pb data.JOURNAL OF ASIAN EARTH SCIENCES,111,395-413.
MLA	Jia, Yingying,et al."Cenozoic tectono-geomorphological growth of the SW Chinese Tian Shan: Insight from AFT and detrital zircon U-Pb data".JOURNAL OF ASIAN EARTH SCIENCES 111(2015):395-413.