目前需要采用有效而经济的探矿方法,以寻找深部铀矿体。在世界很多地区已进行了航空测量和地面测量,以圈定铀矿化的远景区。通常所使用的表层放射性测量方法对探测深部矿床是无效的。探测这种深部矿床只能采用昂贵的钻探和测井方法。由于钻探成本正在迅速增高,需要采用更有效的直接探测的勘查方法。径迹蚀刻方法能适应深部找矿的要求。用 There is a need for an effective and economical prospecting method to find deep uranium ore bodies. Aeronautical and surface surveys have been conducted in many parts of the world to delineate the vision of uranium mineralization. The surface radiometric methods commonly used are not effective for detecting deep deposits. Only probable drilling and logging methods can be used to detect such deep deposits. As drilling costs are rapidly increasing, more effective methods of direct exploration are needed. Track etching method can meet the requirements of deep prospecting. use