Sxotf is recognized in the northern qaidam based on the analysis of structures of area . this oblique trusting fault zone with northwestern - southeastern trending consists of fault gouge , fault breccia and fault cleavage . fault hanging wall consists of sertengshan - xitieshan napple , which is distribution in dextral en echelon . fault footwall consists of youcangshan formation in neogene 本文在對賽什騰? ?錫鐵山斜沖斷裂詳細地段構造解析的基礎上,結合盆地的沉積特征、地球物理資料等對該斜沖斷裂的幾何學、運動學及形成時代進行了研究,論文著重探討了賽什騰? ?錫鐵山斜沖斷裂的地質意義。