摘要
赣南是风化壳离子吸附型稀土矿的生产基地,在长期的勘查开发实践中,发明了一种新的勘查手段——赣南钻。介绍了赣南钻的基本结构、操作方法与技术质量要求,并通过其实际应用效果及与传统勘查手段的对比,反映了其对该类型矿床勘查评价的适宜性。
South Jiangxi area is the production base of weathering-crust-ionic-absorption-type RE ore. In the long-term exploration and development practice,a new exploration means Gannan drill was invented. In this paper,the basic structure,operating method and the requirements of technical quality of Gannan drill are introduced. By contrasting the application effect of this new method and that of traditional exploration means,the suitability of Gannan drill to the exploration and evaluation for this type of deposit is reflected.
出处
《探矿工程（岩土钻掘工程）》
2016年第1期44-47,共4页
Exploration Engineering:Rock & Soil Drilling and Tunneling
基金
中国地质调查局"稀土矿地质勘查规范修订"(编号:12120115053301)
"江西省赣南离子型稀土矿产勘查枝术方法研究"(编号:1212011220804)
财政部
工业和信息化部
国土资源部"江西省赣州市稀土资源远景评价"项目资助
关键词
赣南钻
稀土矿
勘查手段
Gannan drill
rare earth ores
prospecting method
