摘要
本文从地质异常理论入手，讨论了地质背景场的分区、分级，在此基础上，分四个阶段进行了矿产预测：地质异常场预测，成矿地质场预测，矿化异常区预测和矿产靶区圈定．该方法在陕西勉略宁地区进行大比例矿产预测实践中，取得了很好的效果．
This paper discusses the partition and grabing of geologltal background field from geological anomaly theory. There are four steps of the mineral predition:geological anomaly field prediction,ore-froming geological field predition,minrealizaton anomaly area prediction and delineation of mineral target.Large stale mineral prediction have been practiced by means of this method in Mian-Lue-Ning area,Shanxi Province,achivds good results.
出处
《华东地质学院学报》
1996年第2期133-138,共6页
Journal of East China Geological Institute
基金
国家教委博士点基金
关键词
地质异常
成矿地质场
矿化异常区
矿产预测
Geological anomalyl geological background field
ore-forming geological field
mineralization anomaly area
mineral predict on
