摘要
文章通过铀源、构造、蚀变、铀矿化特征及控矿因素、放射性分布特征等方面,分析总结了武夷山成矿带桂坑岩体的铀成矿条件,优选出肥岭地段作为该岩体中找铀矿的有利靶区,指出找矿空间上应加强现有铀矿床、铀矿(化)点外围及深部的探索,找矿类型上应加强对硅化带与中基性岩脉"交点型"铀矿的关注。
In this paper, uranium metallogenic conditions of Guikeng pluton in Wuyishan metallogenic belt were analyzed and summarized in the aspects of uranium source, structure, alteration, uraniummineralization characteristics, ore controlling factors and radioactive distribution characteristics. Feilingsegment was screen out as the favorable prospecting target in the pluton. It was pointed out that theexploration space should focused on the periphery and deep parts of the deposit and the prospecting shouldpay attention to the mid-basic dyke related type mineralization in the jonit of faults.
引文
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