Prospecting Potential for Phosphorite-Type Uranium Deposit on the Eastern Margin of the Kangdian Old Continent

详细信息

责任者：Jiang Zheng (No.281 Geological Party ; Sichuan Bureau of Geology for Nuclear Industry ; Xichang 615000 ; China) ; Liu Zhengan
刊名：Acta Geologica Sichuan
出版年：2013
卷期：33(1)
关键词：铀矿 ; uranium ores ; 磷块岩矿床 ; phosphorite deposit ; 云南 ; Yunnan Province ; 四川 ; Sichuan Province
页码：p.70-73
图表：2 tables, 3 refs.
分类号：1001
issnNo：ISSN1006-0995
isbnNo：CN51-1273/P

摘要

7 phosphorite-type uranium ore spots and more than 100 radioactivity anomalies occur on the eastern margin of the Kangdian old continent with an area of 30 000 km2extending from Emei,Sichuan to Yuxi,Yunnan.Study of geological conditions,mineralization features and ore control factors indicates that this area,especially,Daheishan in Huidong and Miyihe in Kunming,Yunnan is of good prospecting potential for phosphorite-type uranium deposits.