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本文试图据地勘、设计、基建和生产全过程的资料,通过一些参数对比南墅石墨矿岳石矿区一个地段地勘和生勘所跌矿体储量、品位、形态变化,从能否满足生产要求来评价地勘工作程度,以便为将来选择与本矿特点类似的矿床的勘探方法时参考。一地质概况南墅石墨矿床属区域变质加热液交代双重成因的优质鳞片石墨矿床。矿体呈似层状或大透镜状,产于下元古界胶东群旌旗山组片麻岩和大理岩层之间。在矿区构造上,本区位于鲁东地盾胶北隆起西南部,其特点表现为波浪式褶皱和断裂。同时伴有火成活
This paper tries to compare the reserves, grade and morphological changes of ore bodies in one area of Yueshi Mining Area of Nan-Shi Graphite Mine by comparing with the data of the whole process of geology survey, design, infrastructure and production. To evaluate the extent of geological exploration work in order to select a prospecting method similar to that of the mine for future reference. A Geological Survey Nan Shu graphite deposit belongs to the regional metamorphic heating fluid account for the dual causes of high-quality flake graphite deposits. Ore body is like layer or large lens-shaped, produced in the Lower Proterozoic Jiaodong Qingshanqi gneiss and marble between layers. In the mining area structure, the area is located in the southwestern part of the Lugong shieldsongbei uplift, which is characterized by undulating folds and faults. Accompanied by a fire alive