Being the residual island are of the convergent plate subducted to the south, the central Baiyin Minerogenetic Belt is located at the southeast edge of the north Qilian Caledonian eugeosyncline.
摘要内蒙油房一二把伙地区位于华北地台北缘南兴安晚华力西期地
带，中生代
岩系发育，燕期中
性岩浆活动强烈，形成了一系列、
热液型银多金属矿床。
