便携式XRF在有色金属矿山地质勘查中的应用范围与方法——以沙溪斑岩型铜矿为例  

Application range and method of portable XRF in geological exploration of non-ferrous metal deposits——To Shaxi porphyry copper deposit as an example

作　　者：李孜腾 肖福权 LI Zi-teng;XIAO Fu-quan(Geological Survey of Anhui Province,Hefei 230001,China;Tongling Nonferrous Metal Groupco.,LTD Mineral Resource Center,Tongling 244000,China)

机构地区：[1]安徽省地质调查院,安徽合肥230001 [2]铜陵有色金属集团股份有限公司矿产资源中心,安徽铜陵244000

出　　处：《世界有色金属》2019年第13期105-106,共2页World Nonferrous Metals

摘　　要：便携式XRF分析仪在有色金属矿山地质勘查中的应用尚处于探索阶段。通过以沙溪斑岩型铜矿的矿体圈定工作为研究对象,对比仪器的分析测试结果,明确了应用场景,总结了最佳使用方法。对提高有色金属矿床大比例尺地质工作效率具有重要意义。The application of portable XRF analyzers in geological exploration of non-ferrous metal deposites are still in the exploration stage.Taking the ore body delineation of Shaxi porphyry copper deposit as the research object.We We compared the results of XRF and chemical analysis,identified the application scenario,summarized the best use of XRF.It is important for improving the efficiency of large scale geological survey.

关 键 词：便携式XRF 沙溪铜矿 矿体圈定 

分 类 号：P632.1[天文地球—地质矿产勘探]