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文章通过区域资料、钻探资料以及邻区同层位地层对比的方法初步讨论了该区铀矿化特征和成矿前景。在此基础上认为该区缺失上白垩统,下白垩统新民堡群可以分为上下两个岩组,同时该区有两种铀矿化类型——泥岩型和砂岩型,其中砂岩型铀矿化在是新发现类型。分析后认为,对该区的砂岩型铀矿化特征、白垩系地层层序和沉积相划分、覆盖区的探索是下一步铀矿找矿工作的重点,该区找矿前景较大。
The article preliminarily discussed the characteristics of uranium mineralization and metallogenic potential in this area through the methods of regional data, drilling data and stratigraphic correlations in adjacent layers. On this basis, it is concluded that there is a lack of Upper Cretaceous in this area, and that the Lower Cretaceous Xinmin Bao group can be divided into two upper and lower rock groups. There are two types of uranium mineralization - mudstone and sandstone in this area, of which sandstone-type uranium In the new discovery type. After the analysis, it is considered that exploration of the coverage area of sandstone-type uranium mineralization, Cretaceous stratigraphic sequence and sedimentary facies is the focus of the next uranium prospecting work, and prospect prospect in this area is larger.