摘要
通过对ＴＭ卫星数字图象的处理与解译，结合成矿地质特征的研究，对区内的金矿控矿条件提出了一些新认识。东峰顶地区不仅是ＥＷ，ＮＥ，ＮＷ及ＮＮＥ向断裂的交汇处，而且还是断裂与环形构造的复合部位，为成矿的有利地带。ＮＷ与ＮＮＥ向断裂为主要的控矿构造，两者各呈平行等距状排列，组成“斜方格状”结构。
By the way of processing and interpreting of TM satellite digital image and the studying to combined with the geological characteristics of mineralization in this district, some new viewpoints about the conditional control of gold deposits are put forward They show that favorable places for the mineral depositions in Dongfending district are not only the intersections of EW,NE,NW and NNE striking fractures, but also the overlapping part of the fractures and circular structure The NW and NNE striking fractures in parallel and equidistant rows, which constitute a “rhombic lattice”are the major controlling structures of gold deposits In the lattice, the corresponding nodes may have the feature of corresponding mineralizations
关键词
金矿床
控矿条件
遥感地质
remote sensing interpretation, ore control condition, texture of rhombic lattice, Dongfengding gold deposit, Shanxi Province
