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改造成矿是铀成矿的一种主要作用。这种矿床产于富铀地质体(包括富铀沉积岩、富铀花岗岩)内或其附近,受区域性大断裂旁的次级张性构造控制。矿石物质成分与富铀地质体相似;成矿是发生在影响该区最晚的一次造山运动晚期;成矿作用与富铀地质体中铀的含量和存在形式,造山运动及产铀岩石的物理性质有关。单个铀矿床的规模取决于铀的来源、控矿条件、造山运动发生的时间和运动的次数。
Transformation of mineralization is a uranium metallogenic a major role. This deposit is produced in or near uranium-rich geological bodies (including uranium-rich sedimentary rocks, uranium-rich granites) and is controlled by secondary tensional structures adjacent to major regional faults. The ore composition is similar to the uranium-rich geological body; the ore-forming occurred in the later orogeny late in the area; the mineralization and the content and existence form of uranium in the uranium-rich geological body, the orogeny and the physical Nature related. The size of a single uranium deposit depends on the source of uranium, the conditions of ore control, the timing of the orogeny and the number of movements.