摘要
文章介绍了用高灵敏度的中子活化分析方法,测定了含金石英脉中的28种微量元素。为解释成矿物质来源,矿石、矿物成因,建立区域性成矿系列模式,提供了分析资料。
Neutron activation analysis (NAA) is a highly sensitive analytical technique for quartz veinscontaining gold. 28 elements in quartz veins containing gold are determined by NAA. A wealth of geo-chemical and geological informations are provided for explanation of metallogenetic material source,genesis of ores and minerals and regional metallogenetic models.
关键词
石英脉
含金
中子活化
稀土元素
neutron activation analysis
rare earth element
trace element
quartz vein containing gold
