摘要
在矿源层评价中,相对于岩石中的金丰度,金的赋存状态具有更重要的意义,因此在工作中应恢复岩石的原始含金性,并计算区域金丰度值.本文还讨论了含金建造的概念、分布和评价准则等问题.
The study of gold Occurence and abundance in rocks is of great significance in the evaluation of gold source bed, so it is quite necessary to study the primary Au-bearing property of rocks and calculate the regional abundance value of gold. The concept) distribution and evaluation criterion of Au-bearing formation are discussed in this paper.
出处
《黄金》
CAS
北大核心
1990年第5期1-7,共7页
Gold
关键词
金矿
矿源层
金丰度
合金建造
gold source bed. regional abundance value
primary Au-bearing property
Au-bearing formation.
