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研究分析川西北哲波山微细浸染型金矿构造发育特征、控矿作用后 ,认为临界沟断裂为剪切破碎带内主干断裂 ,为导矿构造。控矿构造具分带集中之特征 ,断裂集中分布区在空间上成斜列产出。定位矿体的是剪切破碎带内 SN向呈右行侧幕式产出的具舒缓波状弯曲的一系列次级断裂 ,以及褶皱轴部、密集裂隙带、断裂相交部位。
After analyzing the tectonic development characteristics of the Zhebo Mountain finely disseminated gold deposit in northwestern Sichuan Province, it is considered that the critical trench fractures are the main faults in the shear fracture zone and are the ore-bearing structures. The ore-controlling structure has the characteristics of zonation concentration, and the concentrated distribution area of fracture is spiraled out in space. The ore bodies are located in the shear zone with a series of secondary waves with soothing wavy bends in the SN direction to the right trailing side curtain, as well as the fold shaft, dense fracture zone and fracture intersection.