Paleo-Tethys subduction and arc-continent collision: Evidence from zircon U-Pb chronology, geochemistry and Sr-Nd-Hf isotopes of eclogites in western Yunnan, bangbing area, southeastern Tibetan Plateau

Paleo-Tethys subduction and arc-continent collision: Evidence from zircon U-Pb chronology, geochemistry and Sr-Nd-Hf isotopes of eclogites in western Yunnan, bangbing area, southeastern Tibetan Plateau

The Changning-Menglian suture zone (CMSZ) in the southeastern Tibetan Plateau is a newly discovered HP-UHP metamorphic zone. The eclogites therein are the key evidence constraining the main suture of the Proto- and Paleo-Tethys Ocean in western Yunnan. Targeting the weakly studied Bangbing eclogites...

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Bibliographic Details
Main Authors: Yuzhen Fu, Zhimin Peng, Guozhi Wang, Jingfeng Hu, Zhang Zhang, Junlei Guan, Fei Ren
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-09-01
Series:Frontiers in Earth Science
Subjects:
eclogite
zircon U-Pb
Sr-Nd-Hf isotope
Paleo-Tethys
Changning-Meglian suture zone
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2022.982037/full

Internet

https://www.frontiersin.org/articles/10.3389/feart.2022.982037/full

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