适合于沙漠覆盖区隐伏砂岩铀矿勘查的地气探测技术研究

周四春, 刘晓辉, 秦明宽, 刘国安, 郭强, 许强, 胡波, 王广西

A geogas prospecting technology suitable for the exploration of concealed sandstone-type uranium deposits in desert areas

ZHOU Si-Chun, LIU Xiao-Hui, QIN Ming-Kuan, LIU Guo-An, GUO Qiang, XU Qiang, HU Bo, WANG Guang-Xi

图9 测区地气测量U的平面剖面 1—第四系风成沙;2—断裂及编号;3—测线位置及编号;4—钻孔位置及编号;5—异常峰编号;6—地气测量曲线

Fig.9 Plane profile of U in the survey area by geogas measurement 1—Quaternary aeolian sand; 2—fracture and numbering; 3—survey line location and number; 4—drill hole location and number; 5—location and numbers of anomaly peaks; 6—curve of geogas measurement