ZHU Dicheng~ ),PAN Guitang~ ),MO Xuanxue~ ),WANG Liquan~ ),ZHAO Zhidan~ ),LIAO Zhongli~ ),GENG Quanru~ ),DONG Guochen~ ) )Chengdu Institute of Geology, Mineral Resources, Ministry of Land, Resources, Chengdu,)School of the Earth Scienc.2006. Identification for the Mesozoic OIB-type Basalts in Central Qinghai-Tibetan Plateau:Geochronology, Geochemistry and Their Tectonic Setting[J]. Acta Geologica Sinica,80(9):1312-1328