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2 城阳—武沟地区区域地质简图 1~3—第四系;4—新近系;5—泾川组;6—罗汉洞组;7—地质界线;8—角度不整合界线;9—推测泾川组层间氧化带前锋线;10—推测罗汉洞组层间氧化带前锋线;11—航放异常位置及编号;12—磕头机位置;13—铀异常孔及编号;14—铀矿化孔及编号;15—铀矿点;16—居民点;17—实测产状;18—研究区

Fig.2 Regional generalized geological map of Chengyang-Wugou area 1~3—quaternary system; 4—paleogene system; 5—jingchuan formation; 6—luohandong formation; 7—geological boundary; 8—angle not integrated boundary; 9—presumably the front line of the interlayer oxidation zone in the jingchuan Formation; 10—presumably the front line of the interlayer oxidation zone in the luohandong Formation; 11—postion and number of abnormal aerial radioactivity; 12—oil drilling location; 13—uranium abnormal holes and numbers; 14—uranium mineralization hole and number; 15—uranium ore occurrence; 16—housing estate; 17—measured production; 18—research area