The Himalayan Collisional Orogeny: A Metamorphic Perspective
文献类型：期刊论文
| 作者 | Wang, Jiamin1; Wu, Fuyuan1; Zhang, Jinjiang2; Khanal, Gautam1,4; Yang, Lei1,3 |
| 刊名 | ACTA GEOLOGICA SINICA-ENGLISH EDITION
 |
| 出版日期 | 2022-12-01 |
| 卷号 | 96期号:6页码:1842-1866 |
| 关键词 | continental collision crustal thickening mountain uplift critical taper wedge and channel flow P-T-t path Himalaya |
| ISSN号 | 1000-9515 |
| DOI | 10.1111/1755-6724.15022 |
| 英文摘要 | This paper introduces how crustal thickening controls the growth of the Himalaya by summarizing the P-T-t evolution of the Himalayan metamorphic core. The Himalayan orogeny was divided into three stages. Stage 60-40 Ma: The Himalayan crust thickened to similar to 40 km through Barrovian-type metamorphism (15-25 degrees C/km), and the Himalaya rose from <0 to similar to 1000 m. Stage 40-16 Ma: The crust gradually thickened to 60-70 km, resulting in abundant high-grade metamorphism and anatexis (peak-P, 15-25 degrees C/km; peak-T, >30 degrees C/km). The three sub-sheets in the Himalayan metamorphic core extruded southward sequentially through imbricate thrusts of the Eo-Himalayan thrust, High Himalayan thrust, and Main Central thrust, and the Himalaya rose to >= 5,000 m. Stage 16-0 Ma: the mountain roots underwent localized delamination, causing asthenospheric upwelling and overprinting of the lower crust by ultra-high-temperature metamorphism (30-50 degrees C/km), and the Himalaya reached the present elevation of similar to 6,000 m. Underplating and imbricate thrusting dominated the Himalaya' growth and topographic rise, conforming to the critical taper wedge model. Localized delamination of mountain roots facilitated further topographic rise. Future Himalayan metamorphic studies should focus on extreme metamorphism and major collisional events, contact metamorphism and rare metal mineralization, metamorphic decarbonation and the carbon cycle in collisional belts. |
| WOS关键词 | MAIN CENTRAL THRUST ; SOUTH TIBETAN DETACHMENT ; CALC-SILICATE ROCKS ; EASTERN NEPAL HIMALAYA ; TEMPERATURE-TIME PATHS ; P-T PATH ; ULTRAHIGH-PRESSURE ; CHANNEL FLOW ; CRYSTALLINE COMPLEX ; TECTONIC EVOLUTION |
| 资助项目 | Second Tibetan Plateau Scientific Expedition and Research program[2019QZKK0703] ; National Natural Science Foundation of China[41972065] ; National Natural Science Foundation of China[41888101] ; Youth Innovation Promotion Association of the Chinese Academy of Sciences[2022065] ; State Key Laboratory of Lithospheric Evolution[E152510201] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000905999500004 |
| 出版者 | WILEY |
| 资助机构 | Second Tibetan Plateau Scientific Expedition and Research program ; Second Tibetan Plateau Scientific Expedition and Research program ; Second Tibetan Plateau Scientific Expedition and Research program ; Second Tibetan Plateau Scientific Expedition and Research program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; State Key Laboratory of Lithospheric Evolution ; State Key Laboratory of Lithospheric Evolution ; State Key Laboratory of Lithospheric Evolution ; State Key Laboratory of Lithospheric Evolution ; Second Tibetan Plateau Scientific Expedition and Research program ; Second Tibetan Plateau Scientific Expedition and Research program ; Second Tibetan Plateau Scientific Expedition and Research program ; Second Tibetan Plateau Scientific Expedition and Research program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; State Key Laboratory of Lithospheric Evolution ; State Key Laboratory of Lithospheric Evolution ; State Key Laboratory of Lithospheric Evolution ; State Key Laboratory of Lithospheric Evolution ; Second Tibetan Plateau Scientific Expedition and Research program ; Second Tibetan Plateau Scientific Expedition and Research program ; Second Tibetan Plateau Scientific Expedition and Research program ; Second Tibetan Plateau Scientific Expedition and Research program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; State Key Laboratory of Lithospheric Evolution ; State Key Laboratory of Lithospheric Evolution ; State Key Laboratory of Lithospheric Evolution ; State Key Laboratory of Lithospheric Evolution ; Second Tibetan Plateau Scientific Expedition and Research program ; Second Tibetan Plateau Scientific Expedition and Research program ; Second Tibetan Plateau Scientific Expedition and Research program ; Second Tibetan Plateau Scientific Expedition and Research program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; State Key Laboratory of Lithospheric Evolution ; State Key Laboratory of Lithospheric Evolution ; State Key Laboratory of Lithospheric Evolution ; State Key Laboratory of Lithospheric Evolution |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/106923]  |
| 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 | Wang, Jiamin |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China 2.Peking Univ, Sch Earth & Space Sci, Beijing 100871, Peoples R China 3.Chengdu Univ Technol, Coll Earth Sci, Chengdu 610059, Peoples R China 4.Dept Mines & Geol Nepal, Kathmandu 44600, Nepal |
| 推荐引用方式 GB/T 7714 | Wang, Jiamin,Wu, Fuyuan,Zhang, Jinjiang,et al. The Himalayan Collisional Orogeny: A Metamorphic Perspective[J]. ACTA GEOLOGICA SINICA-ENGLISH EDITION,2022,96(6):1842-1866. |
| APA | Wang, Jiamin,Wu, Fuyuan,Zhang, Jinjiang,Khanal, Gautam,&Yang, Lei.(2022).The Himalayan Collisional Orogeny: A Metamorphic Perspective.ACTA GEOLOGICA SINICA-ENGLISH EDITION,96(6),1842-1866. |
| MLA | Wang, Jiamin,et al."The Himalayan Collisional Orogeny: A Metamorphic Perspective".ACTA GEOLOGICA SINICA-ENGLISH EDITION 96.6(2022):1842-1866. |
入库方式： OAI收割
来源：地质与地球物理研究所
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