气候变化领域集成服务门户(CCPortal): Birth and demise of the Bangong–Nujiang Tethyan Ocean: A review from the Gerze area of Central Tibet: Comment

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DOI	10.1016/j.earscirev.2020.103209
	Birth and demise of the Bangong–Nujiang Tethyan Ocean: A review from the Gerze area of Central Tibet: Comment
	Shi L.-Z.; Huang J.-Y.; Chen W.
发表日期	2020
ISSN	00128252
卷号	208
英文摘要	We disagree the basic aspects regarding the evolution of the Bangong–Nujiang Meso-Tethyan Ocean (BNMTO) proposed by Li et al. (2019) (Earth-Science Reviews 198, doi: 10.1016/j.earscirev.2019.102907). Extensive Mid-Cretaceous ophiolite fragments and marine sedimentary rocks along the suture zone, along with Mid-Cretaceous magmatic arc (as late as 94 Ma) in the southern Qiangtang margin, indicates the BNMTO did not close until the Late Cretaceous, consistent with paleomagnetic data. Mid-Cretaceous OIB-type mafic rocks, covered by radiolarian-bearing cherts and being cold-emplaced ophiolitic fragments, together with Mid-Cretaceous magmatism of distinct arc affinity along the southern Qiangtang margin, indicate no magmatic evidence for divergent double subduction of the BNMTO. We also stress oceanic plateaus could have played a key role in the subduction evolution of the BNMTO. © 2020 Elsevier B.V.
关键词	Bangong–Nujiang suture zone Lhasa–Qiangtang collision Meso-Tethys Oceanic plateau Tibetan Plateau
语种	英语
来源期刊	Earth Science Reviews
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/203885
作者单位	Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, 100037, China; College of Earth Science, Institute of Disaster Prevention, Sanhe, Hebei 065201, China
推荐引用方式 GB/T 7714	Shi L.-Z.,Huang J.-Y.,Chen W.. Birth and demise of the Bangong–Nujiang Tethyan Ocean: A review from the Gerze area of Central Tibet: Comment[J],2020,208.
APA	Shi L.-Z.,Huang J.-Y.,&Chen W..(2020).Birth and demise of the Bangong–Nujiang Tethyan Ocean: A review from the Gerze area of Central Tibet: Comment.Earth Science Reviews,208.
MLA	Shi L.-Z.,et al."Birth and demise of the Bangong–Nujiang Tethyan Ocean: A review from the Gerze area of Central Tibet: Comment".Earth Science Reviews 208(2020).