| 陕西陇县地区砂岩型铀矿特征与地浸条件的初步讨论 |
| |
| 引用本文： | 涂怀奎.陕西陇县地区砂岩型铀矿特征与地浸条件的初步讨论[J].化工矿产地质,2005,27(3):150-156. |
| |
| 作者姓名： | 涂怀奎 |
| |
| 作者单位： | 核工业西北地质局214大队,陕西,城固,723200 |
| |
| 摘 要： | 在华北地台西缘与秦祁地槽东部的国家湾盆地和固关盆地中下白垩统砂岩中赋存铀矿。以长石砂岩为主的铀矿源层和灰色层为主的积铀层,构成了双层结构的特征。通过对901砂岩型铀矿床地质及水文地质因素的分析,认为地浸的有利条件是具备的,可用地下浸出法采铀。为该区开发提供了新的思路,前景乐观。
|
| 关 键 词： | 下白垩统 砂岩 铀矿双层结构 地浸条件 陕西陇县 |
| 文章编号： | 1006-5296(2005)03-0150-07 |
| 收稿时间： | 2004-05-24 |
| 修稿时间： | 2004-11-07 |
DISCUSSION ON THE SANDSTONE TYPE URANIUM DEPOSIT FEATURE AND IN -SITU TEOCHINGCONDITION IN AREA LONGXIAN SHAANXI PROVINCE |
| |
| Tu Huaikui.DISCUSSION ON THE SANDSTONE TYPE URANIUM DEPOSIT FEATURE AND IN -SITU TEOCHINGCONDITION IN AREA LONGXIAN SHAANXI PROVINCE[J].Geology of Chemical Minerals,2005,27(3):150-156. |
| |
| Authors: | Tu Huaikui |
| |
| Institution: | No.214 Team North-WestGeologicalBureauCNNC, Chenggu, Shaanxi, 723200, China |
| |
| Abstract: | Mid-lower cretaceous sandstone uranium deposit of basin of Guojiawan and Guguan in north China platform west and Qinqi geosyncline east. Main arkose-sandstone and grey bed have a double-layer structure characteristic. Studies No.901 sandstone uranium deposit geological factor and hydrologic factor, having condition of in-situ leach of sandstone .As a new thinking is promising. |
| |
| Keywords: | lower cretaceous sandstone uranium deposits in-situcondition Longxian Shaanxi |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
