1) Yanwan-Yinggezui ophiolitic mélange 岩湾-鹦鸽咀蛇绿混杂岩 1. Geological features and SHRIMP U-Pb zircon age of theYanwan-Yinggezui ophiolitic mélangein the Taibai area, West Qinling, China; 西秦岭太白地区岩湾-鹦鸽咀蛇绿混杂岩的地质特征及形成时代 ...