四川省510铀矿床中铀及伴生元素的分带特征

王永飞, 董之凯, 吕文祥, 李宝新, 马冰

Zoning characteristics of uranium and associated elements in the No. 510 uranium deposit, Sichuan

WANG Yong-Fei, DONG Zhi-Kai, LYU Wen-Xiang, LI Bao-Xin, MA Bing

图2 510铀矿床中长沟矿段三中段(3 478.61 m)矿体分布(修改自陈田华等[8]) 1—塔尔组下段;2—羊肠沟组上段;3—羊肠沟组下段;4—灰岩;5—板岩;6—硅质岩;7—细砂岩;8—逆断层;9—平推断层;10—勘探线位置及编号;11—平铜;12—钻孔及编号;13—工业铀矿体

Fig.2 Distribution map of ore body in the third middle section(3 478.61 m) of Zhongchanggou ore section of 510 uranium deposit (modified from Chen T H,et al.[8]) 1—lower member of Ta'er formation; 2—upper member of Yangchanggou formation;3—lower member of Yangchanggou formation;4—limestone;5—slate;6—siliceous;7—fine sandstone;8—reverse fault;9—strike-slip thrust fault; 10—location of exploration line and number;11—adit;12—borehole and number;13—industrial uranium ore body