Contrasting Peridotite Types in the Dabie UHP Belt, Eastern China: the Raobazhai and Bixiling Ultramafic-mafic Complex

作     者：Jianping Zheng Min Sun W. L. Griffin Mei-Fu Zhou Guochun Zhao Jianping Zheng;Min Sun;W. L. Griffin;Mei-Fu Zhou;Guochun Zhao

作者机构：State Key Laboratory of Geological Processes and Mineral ResourcesFaculty of Earth Sciences China University of Geosciences Wuhan 430074 China Department of Earth Sciences The University of Hong Kong Pokfulam Road Hong kong China GEMOC ARC National Key Centre Department of Earth and Planetary Sciences Macquarie University NSW 2109 Australia 

出 版 物：《矿物岩石地球化学通报》 (Bulletin of Mineralogy, Petrology and Geochemistry)

年 卷 期：2007年第26卷第Z1期

页      面：41-42页

学科分类：070902[理学-地球化学] 0709[理学-地质学] 07[理学] 

基　　金：This study was supported by the Nature Science Foundation of China (40673002) 

主　　题：peridotite PGE geochemistry age dating Zircon Hf isotope North China mantle wedge Yangtze Neoproterozoic underplating Dabie UHP terrane 

摘      要： The Dabie UHP metamorphic belt, central China,contains two contrasting types of mafic-ultramafic complex. The Bixiling peridotite in the southern Dabie terrane contains abundant garnet (21.1-32.2 vol% )and thus has high CaO + Al2O3 (9.81-15.9 wt% ).……