核物探X射线荧光技术在Pb、Zn矿勘查中的研究与应用  

STUDY AND APPLICATION OF NUCLEAR GEOPHYSICAL X-RAY FLUORESCENCE TECHNIQUE IN PROSPECTING OF Pb-Zn DEPOSITS

作　　者：葛良全[1] 章晔[1] 谢庭周[1] 周四春[1] 曹志敏[1] 

机构地区：[1]成都理工学院物探系

出　　处：《现代地质》1994年第3期335-341,共7页Geoscience

摘　　要：本文论述了应用核物探Ｘ射线荧光技术勘查Ｐｂ、Ｚｎ矿的物理基础、地质－地球化学依据和方法技术。实践表明，本技术可以现场快速进行土壤次生晕测量、岩石地球化学测量、粉末样品测量和原位测定Ｐｂ、Ｚｎ品位．The authors discuss the nuclear geophysical theories, geochemical bases and technical methods in prospecting Ph-Zn deposits by means of X--ray fluorescence(XRF) technique.Test on several Ph-Zn deposits shows that XRF technique can be used in primary and secondary halo exploration and Ph-Zn powder and block sample measurement.

关 键 词：铅 锌 矿产资源 勘探 

分 类 号：P618.420.8[天文地球—矿床学]