冀西北水晶屯金矿床剥蚀程度的判别方法  

THE DISCRETION METHOD FOR DEGRADATION DEGREE IN THE SHUIJINGTUN GOLD DEPOSITS,NORTH-WESTERN HEBEI PROVINCE

作　　者：魏俊浩[1] 赵旭东[1] 

机构地区：[1]中国地质大学

出　　处：《矿产与地质》1995年第1期23-27,共5页Mineral Resources and Geology

摘　　要：从冀西北水晶屯金矿近矿围岩蚀变的空间组合、金的指示元素的空间特征、黄铁矿标型特征等多方面地质数据资料入手，来判别矿床的剥蚀程度，认为该金矿床剥蚀程度正处在矿体的中上部。t is suggested that the degradtion degree of the Shtijingtun gold deposit is to the upper-meditim level of the ore body by discriminating the degradation degree of the deposit on thebasis of the geological data in the space variation of the country rock alteration near the ore,the space characters of the indicator elements for gold and the typomophic peculiarities ofpyrite.

关 键 词：金矿床 剥蚀程度 围岩蚀变 指示元素 找矿 

分 类 号：P618.510.8[天文地球—矿床学]