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13 罗汉洞组沉积相 1—蚀源区;2—河流—三角洲相;3—滨浅湖相;4—石油钻孔;5—核地质钻孔;6—查证航放异常位置及编号;7—居民点;8—铀找矿有利区

Fig.13 Sedimentary facies map of Luohandong formation 1—etching source area; 2—river-Delta Phase; 3—shallow Lake Phase; 4—oil drilling; 5—nuclear Geological boreholes; 6—position and number of abnormal points of the aircraft; 7—housing estate; 8—uranium ore prospecting area