综合物探在海石湾地区地热勘查中的应用

孙海川, 刘永亮, 邵程龙

The application of integrated geophysical exploration to geothermal exploration in Haishiwan area

Hai-Chuan SUN, Yong-Liang LIU, Cheng-Long SHAO

表2 铀、钍异常点划分原则

Table 2 Division principle of Uranium and Thorium

名称 w(U) w(Th) w(U)/w(Th) 铀异常点 >3Xu <XTh >1 铀、钍混合异常点 >3Xu >XTh+2STh 0.167~1 钍异常点 <Xu >3XTh <0.167