关于蚀变岩型金矿风氧化带划分方法的讨论研究——以张家坪子金矿为例  

Discussion and study on the classification method of eolian oxidation zone in altered rock type gold deposits--Taking Zhangjipingzi Gold Mine as an example

作　　者：代长江 徐亚 DAI Chang-jiang;XU Ya(Sichuan Natural Resources Investment Group Panxi Co.,Ltd,Xichang 615000,China)

机构地区：[1]四川省自然资源投资集团攀西有限责任公司,四川西昌615000

出　　处：《世界有色金属》2024年第14期71-73,共3页World Nonferrous Metals

摘　　要：目前地质勘查行业中,对蚀变岩型金矿的风氧化带划分没有明确的标准,文中以张家坪子金矿为例,通过对多种方法的实验研究,确定了S/Au比值作为本矿区划分氧化带、原生带的最佳方法。At present,in the geological exploration industry,there is no clear standard for the division of wind oxidation zone of altered rock type gold deposits.In this paper,the Zhangjiapingzi gold deposit is taken as an example,and the S/Au ratio is determined as the best method for the division of oxidation zone and primary zone in this mine through experimental research of various methods.

关 键 词：张家坪子金矿 蚀变岩型 氧化带 原生带 三带 划分 

分 类 号：TD863[矿业工程—金属矿开采]