二连盆地芒来铀矿床铀镭平衡系数特征研究

熊攀, 王伟, 秦彦伟, 李鹏, 陈鸣新, 田浩宇, 刘波

Characteristics of U-Ra equilibrium coefficients in the Manglai uranium deposit, Erlian Basin

XIONG Pan, WANG Wei, QIN Yan-Wei, LI Peng, CHEN Ming-Xin, TIAN Hao-Yu, LIU Bo

图3 芒来铀矿床南部B1205线矿体地质剖面 1—伊尔丁曼哈组;2—赛汉组上段;3—赛汉组下段;4—地层角度不整合;5—岩性界线;6—灰色砂体;7—氧化砂体;8—泥岩层;9—铀矿体;10—矿化体;11—定量伽马测井曲线,γ/(nC·kg-1·h-1);12—三侧向视电阻率测井曲线,LL3/(Ω·m)

Fig.3 Geological profile map of B1205 line ore body in the southern part of Manglai uranium deposit 1—Irding Manha Formation; 2—upper section of Saihan Formation; 3—lower section of Saihan group; 4—inconsistent stratigraphic angle; 5—lithological boundary; 6—gray sand body; 7—oxidation sand body; 8—mudstone layer; 9—uranium ore body; 10—mineralized body; 11—quantitative gamma logging curve,γ/(nC·kg-1·h-1); 12—three lateral apparent resistivity logging curve,LL3/(Ω·m)