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7 SA测线地气测量主要指示元素综合剖面 1—污水处理池;2—第四系风成沙;3—断裂及编号;4—钻孔位置及编号;5—地气测量元素曲线;6—U含量高值峰及编号;7—U含量异常峰及编号

Fig.7 Comprehensive profile of the main indicator elements on SA survey line by geogas measurement 1—sewage treatment tank; 2—Quaternary aeolian sand; 3—fracture and numbering; 4—drill hole location and number;5—elemental curve of geogas measurement; 6—U content high value peaks and numbers; 7—U content anomaly peaks and numbers