熊耳山北坡发育一套典型的变质核杂岩构造，区内众多的金银矿床与变质核杂岩关系密切。研究表明，早期拆离断层带内Ａｕ，Ａｇ等成矿元素具有较高的富集系数，拆离断层对区内的缓倾层间破碎带型、陡倾构造蚀变岩型和爆破角砾岩型金银矿化具有不同形式的控制作用 A typical metamorphic core complex is developed on the northern slope of Xiong’er Mountain. Many gold-silver deposits in the area have a close relationship with metamorphic core complexes. The results show that the ore-forming elements such as Au and Ag in the early detachment fault zone have a higher enrichment coefficient. The detachment faults have a great influence on the inter-decadal strata, the steep-dipping alteration rock type and the breccia breccia Rock-type gold and silver mineralization has different forms of control