Petrogenic Indicator of Zedang Mantle Peridotite, Tibet: Insights from the Unusual Minerals  

作　　者：GUO Guolin YANG Jingsui LIU Xiaodong XU Xiangzhen ZHANG Zhongming TIANYazhou XIONG Fahui WU Yong 

机构地区：[1]CARMA, State Key Laboratory of Continental Tectonic and Dynamics, Institute of Geology, Chinese Academy ofGeological Sciences, Beijing 10003 7, China [2]Fundamental Science on Radioactive Geology and Exploration Technology Laboratory, East China Institute ofTechnology, Nanchang, Jiangxi ,330013, China

出　　处：《Acta Geologica Sinica(English Edition)》2015年第A02期20-21,共2页地质学报（英文版）

基　　金：financially supported by the National Natural Science Foundation of China (40930313, 41262002);the Ministry of Science and Technology of China (2014DFR21270);China Geological Survey (12120115026801, 12120115027201, 201511022);the Fund from the State Key Laboratory of Continental Tectonics and Dynamics (Z1301-a20)

摘　　要：Resent studies show that a large number of unusual minerals are hosted mainly by chromites in the mantle sections of ophiolites （Bai et al., 2000;Yang et al., 2007; Yang et al., 2015）. These minerals include native elements, oxides, carbides, PGE and base metal alloys, sulphides, silicates and have significant potential petrogenic and geodynamic significance.Resent studies show that a large number of unusual minerals are hosted mainly by chromites in the mantle sections of ophiolites （Bai et al., 2000;Yang et al., 2007; Yang et al., 2015）. These minerals include native elements, oxides, carbides, PGE and base metal alloys, sulphides, silicates and have significant potential petrogenic and geodynamic significance.

分 类 号：P588.125[天文地球—岩石学]