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为进一步认识柳林铀矿区地质构造、地下矿体赋存位置及发育情况,对该矿区先后进行了以放射性勘探为主,辅以常规电法勘探等综合物探工作,对测得数据解释推理和成果验证,重点分析了物探异常和铀矿体空间分布的关系,取得了良好效果。结果表明高辐射、高极化和有一定规律的铀、钍、钾放射性核素次生晕异常是本区铀矿的主要找矿标志。
In order to further understand the geological structure of Liulin uranium deposit, the location and development of underground orebodies, we conducted a series of geophysical prospecting work including radioactive prospecting followed by conventional electrical prospecting, explained the measured data reasoning and The results verify that the relationship between geophysical anomalies and the spatial distribution of uranium ore bodies has been analyzed emphatically, and good results have been achieved. The results show that the secondary halo anomaly of uranium, thorium and potassium radionuclides with high radiation, high polarization and certain regularity is the main ore prospecting sign of uranium deposits in this area.