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DOI | 10.1038/s41561-019-0443-2 |
Burma Terrane part of the Trans-Tethyan arc during collision with India according to palaeomagnetic data | |
Westerweel, Jan1,2; Roperch, Pierrick1,2; Licht, Alexis3; Dupont-Nivet, Guillaume1,2,4; Win, Zaw5; Poblete, Fernando1,2,6; Ruffet, Gilles1,2; Swe, Hnin Hnin7; Thi, Myat Kai7; Aung, Day Wa7 | |
2019-10-01 | |
发表期刊 | NATURE GEOSCIENCE |
ISSN | 1752-0894 |
EISSN | 1752-0908 |
出版年 | 2019 |
卷号 | 12期号:10页码:863-+ |
文章类型 | Article |
语种 | 英语 |
国家 | France; USA; Germany; Myanmar; Chile |
英文摘要 | Convergence between the Indian and Asian plates has reshaped large parts of Asia, changing regional climate and biodiversity, yet geodynamic models fundamentally diverge on how convergence was accommodated since the India-Asia collision. Here we report palaeomagnetic data from the Burma Terrane, which is at the eastern edge of the collision zone and is famous for its Cretaceous amber biota, to better determine the evolution of the India-Asia collision. The Burma Terrane was part of a Trans-Tethyan island arc and stood at a near-equatorial southern latitude at similar to 95 Ma, suggesting island endemism for the Burmese amber biota. The Burma Terrane underwent significant clockwise rotation between similar to 80 and 50 Ma, causing its subduction margin to become hyper-oblique. Subsequently, it was translated northward on the Indian Plate by an exceptional distance of at least 2,000 km along a dextral strike-slip fault system in the east. Our reconstructions are only compatible with geodynamic models involving an initial collision of India with a near-equatorial Trans-Tethyan subduction system at similar to 60 Ma, followed by a later collision with the Asian margin. |
领域 | 地球科学 ; 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000488223800017 |
WOS关键词 | CANYON SANIDINE STANDARD ; K-40 DECAY CONSTANTS ; TECTONIC EVOLUTION ; U-PB ; AR-40/AR-39 GEOCHRONOLOGY ; JOINT DETERMINATION ; IMPROVED ACCURACY ; SOUTHEAST-ASIA ; FORE-ARC ; MYANMAR |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/187548 |
专题 | 地球科学 气候变化 |
作者单位 | 1.CNRS, Geosci Rennes, Rennes, France; 2.Univ Rennes 1, Rennes, France; 3.Univ Washington, Dept Earth & Space Sci, Seattle, WA 98195 USA; 4.Potsdam Univ, Dept Earth Sci, Potsdam, Germany; 5.Univ Shwebo, Dept Geol, Shwebo, Myanmar; 6.Univ OHiggins, Inst Ciencias Ingn, Rancagua, Chile; 7.Univ Yangon, Dept Geol, Yangon, Myanmar |
推荐引用方式 GB/T 7714 | Westerweel, Jan,Roperch, Pierrick,Licht, Alexis,et al. Burma Terrane part of the Trans-Tethyan arc during collision with India according to palaeomagnetic data[J]. NATURE GEOSCIENCE,2019,12(10):863-+. |
APA | Westerweel, Jan.,Roperch, Pierrick.,Licht, Alexis.,Dupont-Nivet, Guillaume.,Win, Zaw.,...&Aung, Day Wa.(2019).Burma Terrane part of the Trans-Tethyan arc during collision with India according to palaeomagnetic data.NATURE GEOSCIENCE,12(10),863-+. |
MLA | Westerweel, Jan,et al."Burma Terrane part of the Trans-Tethyan arc during collision with India according to palaeomagnetic data".NATURE GEOSCIENCE 12.10(2019):863-+. |
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