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通过工作，认为该区中生代构造体系以走滑构造为主，走滑断层在蓬家夼地区转换为拉张，在白垩纪莱阳组砾岩与下元古界荆山群变质杂岩之间形成一剥离断层，蓬家夼金矿产于该剥离断层内，为区内火山活动期间在大气水参与下形成的层间滑动角砾岩型金矿。通过对区内地质体变形特征的研究，认为蓬家夼金矿在三维空间上应呈倾向１５５°±１０°、倾角４５°±１０°的大的复式透镜体，可望成为大型金矿。
Through the work, it is considered that the Mesozoic tectonic system of the area was dominated by strike-slip structure, the strike-slip fault was converted to tension in the Pengjiaba area, and a detachment occurred between the Cretaceous conglomerate of the Laiyang Formation and the Jingshan Group metamorphic complex of the Lower Proterozoic The fault and the Pengjiajing gold deposit are produced in this detachment fault and are interlayered slide breccia type gold deposits formed under the participation of atmospheric water during the volcanic activity in the area. Through the study of the deformation characteristics of the geologic bodies in the area, it is concluded that the Pengjialuo gold deposit should be a large gold deposit with a large dipole angle of 155 ° ± 10 ° and a dip angle of 45 ° ± 10 ° in three-dimensional space.