摘要
文阐述了滇西新生代盆地可地浸砂岩型铀矿的矿床特征，讨论了铀矿床的成因类型，认为属“潜水顺层氧化带型”铀矿床。根据铀矿床的形成机制，对滇西地区新生代盆地的砂岩型铀矿成矿模式进行了探讨。
This paper expounds the characteristics of in-situ leachable sandstone type uranium deposits in Cenozoic basins in western Yunnan, discusses the genesis type of uranium deposits, and attributes them to phreatic interlayered oxidation zone. A genetic model for the sandstone type uranium deposits in Cenozoic basins of western Yunnan is proposed.
出处
《铀矿地质》
CAS
CSCD
1998年第4期193-199,共7页
Uranium Geology
关键词
滇西地区
铀矿床
成因类型
成矿模式
砂岩型
Western Yunnan, Characteristics of uranium deposits, Genesis type, Genetic Model
