In-situ Moissanite in Dunite of the Luobusa Ophiolite, Tibet: Implications for Deep Mantle Origin  

作　　者：LIANG Fenghua XUZhiqin ZHAO Jianan 

机构地区：[1]State Key Laboratoty of Continental Tectonics and Dynamics, Institute of Geology, Chinese Academy of GeologicalSciences, Beijing 100037, China [2]School of Earth Sciences and Resources, Chine1 University of Geosciences, Beijing 100083, China

出　　处：《Acta Geologica Sinica(English Edition)》2015年第A02期47-49,共3页地质学报（英文版）

摘　　要：We report the discovery of an in-situ natural moissanite in Cr-spinel hosted by dunite of the Luobusa ophiolite, Tibet. The dunite envelopes a poditbrm chromitite, separating it from the harzburgite in which the chromitite occurs （Fig. 1）. The moissanite occurs as a twinned grain,We report the discovery of an in-situ natural moissanite in Cr-spinel hosted by dunite of the Luobusa ophiolite, Tibet. The dunite envelopes a poditbrm chromitite, separating it from the harzburgite in which the chromitite occurs （Fig. 1）. The moissanite occurs as a twinned grain,

分 类 号：P588.125[天文地球—岩石学] TQ164[天文地球—地质学]