青海省祁漫塔格地区铀成矿前景探讨

祁漫塔格地区是青海省内重要的铁、多金属成矿带之一,被国家列为十大新的资源接替基地。区内铀矿化分布广泛,已发现铀矿(化)点3个,矿化信息点4个,铀化探异常多处。祁漫塔格地区具有如下铀成矿的有利条件:有利的成矿的大地构造环境、丰富的铀源条件、良好的成矿地质构造和充足的热源条件等。根据区域铀矿化的产出情况和有利的成矿地质条件分析,该区应为中生代花岗岩型-火山岩型铀矿的有利成矿区,预计今后在区内深入开展找铀工作的前景是良好的。

Study on Prospects of Uranium Mineralization in Qimantage Region,Qinghai Province

Qimantage region is one of the important iron and polymetallic metallogenic belts in Qinghai province, and is listed as the ten new resources replacing base by the state. Uranium mineralization points are widely distributed in the area. Three uranium mineral points, four mineralization information points, and large area of uranium geochemical anomalies have been found. There are many favorable conditions of uranium mineralization in Qimantage area, such as, favourable metallogenic tectonic environment, abundant uranium source condition, good ore-forming geological structure and sufficient heat source condition, etc. According to the output of regional uranium mineralization and favourable metallogenic geological condition analysis, the area should be favorable metallogenic area for mesozoic granite type-volcano rock type uranium mineralization, the prospect of furthering uranium prospecting work is good in future in the region.