摘要
用数学地质方法对排山楼金矿Z勘探线各中段样品化学元素有关数据分析处理,确定找矿的指示元素;研究原生晕的空间展布,总结出元素的垂向分带特征,确定出矿体的头、中、尾晕指示元素,为矿区进一步寻找矿体提供地球化学依据,以便用来预测深部矿体。
In this paper the authors use geological mathematics to dispose the primary halos＇geochemistry datum of the Exploring Line Z in Paishanlou gold deposit, and then get the characteristics of elements compounding from the statistical result. So the front ha- los＇elements, the mid halos＇elements and the rear halos＇elements are ascertained. After confirming the primary halos＇axial zonal regu- lation of the gold deposit, studying the spatial distribution of the geochemical primary halos , they can gain the geochemistry basis to speculate more deep ore bodies in this deposit.
出处
《矿产勘查》
2012年第3期363-373,共11页
Mineral Exploration
关键词
金矿
原生晕
聚类分析
因子分析
成矿预测
gold deposit
primary halo
cluster analysis
factor analysis
metallogenic prognosis
