Geochronology, geochemistry, and zircon Hf isotopic compositions of Mesozoic intermediate-felsic intrusions in central Tibet: Petrogenetic and tectonic implications

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Geochronology, geochemistry, and zircon Hf isotopic compositions of Mesozoic intermediate-felsic intrusions in central Tibet: Petrogenetic and tectonic implications

Mesozoic intermediate-felsic intrusions are widely distributed in the southern Qiangtang terrane, central Tibet. Zircon U-Pb dating shows that these intrusions formed in two periods in the Jurassic (169-150Ma) and Cretaceous (127-113Ma). They mostly belong to the high-K calc-alkaline series, and sho...

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Bibliographic Details
Main Authors:	Li, J., Qin, K., Li, G., Richards, J., Zhao, J., Cao, Mingjian
Format:	Journal Article
Published:	Elsevier BV 2014
Online Access:	http://hdl.handle.net/20.500.11937/52795

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