摘要
针对黔西南某微细浸染型金矿石,采用镜下鉴定、X射线衍射分析、扫描电镜分析、能谱分析及化学物相分析等手段,查清了矿石成分、矿物种类、粒度分布、金嵌布状态等工艺矿物学特征,为该金矿资源的高效开发利用提供依据。
The process mineralogy including the ore compositions,mineral species,particle size distribution and gold dissemination status of a fine disseminated gold ore in Southwestern Guizhou was found out by optical microscopy,X-ray diffraction,scanning electron microscopy and energy spectrum analysis and chemical phase analysis in this work,which provided basic data for the efficient development and utilization of the gold resources.
作者
黄小芬
李兴海
程伟
Huang Xiaofen;Li Xinghai;Cheng Wei(Mining College of Guizhou University;National and Local Collaboration Laboratory of Efficient Utilization of Featured Mineral Resources in Karst Region;Guizhou Province Key Laboratory of Non-metallic Mineral Resources Comprehensive Utilization)
出处
《黄金》
CAS
2019年第6期67-70,共4页
Gold
基金
贵州省科技合作计划项目(黔科合LH字〔2015〕7662号)
关键词
微细浸染型金矿石
能谱分析
扫描电镜
嵌布特征
工艺矿物学
fine disseminated gold ore
energy spectrum analysis
scanning electron microscope
dissemination feasures
process mineralogy
