中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地质与地球物理研究所
  3. 中国科学院地质与地球物理研究所
  4. 岩石圈演化国家重点实验室
Final closure of the Paleo Asian Ocean basin in the early Triassic

文献类型：期刊论文

作者Tan, Zhou1,4,5; Xiao, Wenjiao1,2,4,5; Mao, Qigui1,4,5; Wang, Hao1,4,5; Sang, Miao1,4,5; Li, Rui1,4,5; Gao, Limin2,3; Guo, Yuhong1,3,4; Gan, Jingmin1,3,4; Liu, Yanhong2,3
刊名COMMUNICATIONS EARTH & ENVIRONMENT
出版日期2022-10-31
卷号3期号:1页码:15
DOI10.1038/s43247-022-00578-4
英文摘要The timing of the final welding of the southern Altaids to construct Pangea is a matter of debate which has led to considerable uncertainty regarding the configuration of northeast Pangea and the reconstruction of proto-Asia. Here we investigate the provenance of sediments deposited within a fore-arc accretionary basin located close to the Akeyazi low temperature ultra-high pressure metamorphic complex in the South Tianshan Orogenic Belt. Detrital zircon U-Pb analysis of sandstones yields a maximum depositional age in the early Triassic (around 231.7 million years ago) with a major early Permian peak and few Precambrian records. Bulk-rock composition and zircon Hf isotopic analysis, combined with a compilation of existing data, indicate the early Triassic sediment received additional detritus from the distal juvenile East Tianshan Arc region, rather than from any proximate tectonic units or an intra-oceanic arc. Available data suggests that the South Tianshan Ocean, an accessory ocean basin to the Paleo-Asian Ocean, could close in the early Triassic. The suturing of the southern Altaids and final closure of the Paleo Asian Ocean within Pangea occurred during the early Triassic, according to geochemical and detrital zircon provenance analyses of sandstones in the Muzitekexie fore-arc accretionary basin
WOS关键词FLAT-SLAB SUBDUCTION ; SOUTH TIANSHAN OROGEN ; LARGE IGNEOUS PROVINCE ; U-PB GEOCHRONOLOGY ; A-TYPE GRANITES ; TIEN-SHAN ; NW CHINA ; WESTERN TIANSHAN ; EASTERN TIANSHAN ; GEODYNAMIC EVOLUTION
资助项目National Natural Science Foundation of China[41888101] ; National Natural Science Foundation of China[42002241] ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China[2021A03001] ; National Key R&D Program of China[2017YFC0601206] ; China Postdoctoral Science Foundation[2020M670446] ; One Hundred Talent Program of the Chinese Academy of Sciences[E2250403]
WOS研究方向Environmental Sciences & Ecology ; Geology ; Meteorology & Atmospheric Sciences
语种英语
出版者SPRINGERNATURE
WOS记录号WOS:000876996700001
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; One Hundred Talent Program of the Chinese Academy of Sciences ; One Hundred Talent Program of the Chinese Academy of Sciences ; One Hundred Talent Program of the Chinese Academy of Sciences ; One Hundred Talent Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; One Hundred Talent Program of the Chinese Academy of Sciences ; One Hundred Talent Program of the Chinese Academy of Sciences ; One Hundred Talent Program of the Chinese Academy of Sciences ; One Hundred Talent Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; One Hundred Talent Program of the Chinese Academy of Sciences ; One Hundred Talent Program of the Chinese Academy of Sciences ; One Hundred Talent Program of the Chinese Academy of Sciences ; One Hundred Talent Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; Science and Technology Major Project of Xinjiang Uygur Autonomous Region of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; National Key R&D Program of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; One Hundred Talent Program of the Chinese Academy of Sciences ; One Hundred Talent Program of the Chinese Academy of Sciences ; One Hundred Talent Program of the Chinese Academy of Sciences ; One Hundred Talent Program of the Chinese Academy of Sciences
源URL[http://ir.iggcas.ac.cn/handle/132A11/107731]  
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Tan, Zhou; Xiao, Wenjiao; Mao, Qigui
作者单位1.Chinese Acad Sci, Res Ctr Mineral Resources, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China
2.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
3.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China
4.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Natl Key Lab Ecol Secur & Resource Utilizat Arid, Urumqi 830011, Peoples R China
5.Chinese Acad Sci, Innovat Acad Earth Sci, Beijing 10029, Peoples R China
推荐引用方式
GB/T 7714		 Tan, Zhou,Xiao, Wenjiao,Mao, Qigui,et al. Final closure of the Paleo Asian Ocean basin in the early Triassic[J]. COMMUNICATIONS EARTH & ENVIRONMENT,2022,3(1):15.
APA Tan, Zhou.,Xiao, Wenjiao.,Mao, Qigui.,Wang, Hao.,Sang, Miao.,...&Wan, Bo.(2022).Final closure of the Paleo Asian Ocean basin in the early Triassic.COMMUNICATIONS EARTH & ENVIRONMENT,3(1),15.
MLA Tan, Zhou,et al."Final closure of the Paleo Asian Ocean basin in the early Triassic".COMMUNICATIONS EARTH & ENVIRONMENT 3.1(2022):15.

入库方式： OAI收割

来源：地质与地球物理研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。