| 凌云县下甲水晶矿区砂金的发现及找矿意义 |
| |
| 引用本文： | 蒋承欢,吴实忠,李正合.凌云县下甲水晶矿区砂金的发现及找矿意义[J].南方国土资源,2000,13(3):23-26. |
| |
| 作者姓名： | 蒋承欢 吴实忠 李正合 |
| |
| 作者单位： | 1. 广西地矿局,广西,南宁,530023
2. 凌云县地质矿产局,广西,凌云,533100 |
| |
| 摘 要： | 文章对凌云县下甲水晶砂矿中民采发现砂金进行介绍,分析研究了当地成矿地质条件,认为砂金与水晶砂矿来源一样,其母体都是含晶石英-方解石脉,属于岩溶型水晶-砂金矿.此发现对寻找广西砂金矿,拓宽金矿资源的思路,具有现实意义.
|
| 关 键 词： | 成矿地质条件 砂金 广西 |
| 修稿时间： | 〕 |
DISCOVERY AND SIGNIFICANCE OF XIAJIA PLACER GOLD DEPOSIT IN MOUNTAIN CRYSTAL PLACER DEPOSIT |
| |
| Authors: | JIANG Cheng-huan WU Shi-zhong LI Zheng-he |
| |
| Abstract: | In this paper, the discovery history of Xiajia placer gold deposit of Guangxi was introduced, the mineral-formation geological condition was analyzed. It is indicated that the placed gold and mountain crystal placer deposits are similar origin and both from quartz-calcite vein. It belong to karst type mountain crystal-placer gold ore. This discovery has practical significance for look for placer gold deposit in Guangxi. |
| |
| Keywords: | mineral-formation geological condition placer gold Guangxi |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
