砂岩型铀矿的发展现状及分类方案研究

Development Situation and Classification Scheme of Sandstone Type Uranium Deposit

砂岩型铀矿起始于上世纪中期,经过几十年的努力,并随着勘查技术及地浸开采技术的发展,现已成为世界上比较重要的一种铀矿种。由于各地不同的地质构造成矿条件,对砂岩型铀矿的划分方案也不尽相同。随着技术的进步,对砂岩型铀矿的分类会更细更具体,将有利于指导铀矿的勘查与生产开采。

Sandstone type uranium deposit began in the middle of the last century. After decades of efforts, with the development of technology and in-situ leaching mining technology of development, it has now become a more important kind of uranium minerals in the world. But due to the different local geological tectonic metallo- genic conditions of sandstone type uranium deposit, the division method is different. With the development of technology, the classification of sandstone type uranium deposit will be more detailed and more specific. It will be helpful for guiding the exploration and production of uranium mining.