诸广岩体南部长排地区铀矿找矿潜力

Analyses on Prospecting Potential of Changpai Region in North of Zhuguang Pluton

长排地区位于诸广岩体南部的长江铀矿田内,具有有利的铀成矿地质背景,有多期次岩浆活动和蚀变叠加,含矿构造极为发育,成矿条件优越。通过综合分析区内的含矿构造特征、铀矿化特征及控矿因素,并结合近年来的找矿成果,笔者认为长排地区深部具有较好的找矿潜力和发展前景,是长江铀矿田今后开展深部找矿的重点地段之一。

Changpai region is located in Changjiang uranium orefield in north of Zhuguang pluton, the ge- ologic setting of Changpai region is favorite to uranium mineralization because there are multi-period mag- matism, superimposed alteration and well developed orebearing structure. By comprehensive analysis on orebearing structure, mineralization characteristic and the prospecting result in recent years, this paper suggested that there is favorable prospecting potential in the deep of Changpai region and it will be an key sections in Changjiang uranium orefield for future prospecting.