鄂尔多斯盆地南缘城阳—武沟地区航放异常铀找矿前景分析

陈江源

An analysis of the prospect in the search for uranium deposits in the aerial radioactive anomaly area of Chengyang-Wugou region on the southern margin of Ordos basin

Jiang-Yuan CHEN

图18 城阳—武沟铀找矿有利区U/K、U/Th、古铀、活性铀含量等值线平面 a—铀钾比等值线平面;b—铀钍比等值线平面;c—古铀含量等值线平面;d—活性铀含量等值线平面 1—未查证异常及编号;2—2016年度三级查证异常及编号;3—2017年度三级查证异常及编号;4—铀矿点;5—居民点;6—铀找矿有利区

Fig.18 U/K、U/Th、Gui、Hui content contour map of Chengyang-wugou favorable uranium prospecting areas a—w(U)/w(K) contour map; b—w(U)/w(Th) content contour map; c—ancient U content contour map; d—active U content contour map 1—check exceptions and Numbers; 2—2016 three-level verification anomaly and serial number; 3—2017 third-level verification anomaly and serial number; 4—uranium mines; 5—settlements; 6—uranium ore prospecting area