Neoproterozoic tectonic transition from subduction to back-arc extension along the western Yangtze Block, South China: Petrological evidence of Nb-enriched basalts and arc-type intrusive rocks
Yu Zhu, Shaocong Lai, Wanli Xie, Jiangfeng Qin, Ren‐Zhi Zhu, Shaowei Zhao, Min Liu, Fangyi Zhang, Zezhong Zhang, Hang Yang
Topics & Concepts
GeologyZirconSubductionGeochemistryMantle wedgeContinental arcBasaltGeochronologyIsland arcVolcanic rockVolcanic arcMantle (geology)PetrologyTectonicsPaleontologyVolcanoGeological and Geochemical AnalysisHigh-pressure geophysics and materialsGeochemistry and Geologic Mapping