化探结合X射线荧光测量在西天山确定异常元素赋存矿物形式的实践  

IDENTIFICATION OF THE OCCURRENCE MODE OF ANOMALY ELEMENTS BY COMBINING GEOCHEMICAL EXPLORATION WITH XRFA

作　　者：刘显凡[1] 孙传敏[1] 何政伟[1] 陶专[1] 吴山[1] 丁益民[1] 王晓地[1] 刘兴德[1] 

机构地区：[1]成都理工大学地球科学学院,成都610059

出　　处：《成都理工学院学报》2002年第3期263-267,共5页Journal of Chengdu University of Technology

基　　金：中国地质调查局国土资源大调查项目 (2 0 0 0 1 0 2 0 0 63 0 0 3 )

摘　　要：在新疆特克斯和昭苏地区开展化探工作中结合 X射线荧光现场样品测试 ,进一步分析确定测区异常成矿元素赋存的矿物形式和可能的元素赋存状态 ,尤其是对赋存矿物形式的确定 ,对于指导勘探技术人员现场找准重要成矿异常部位具有现实意义。In geochemical exploration, generally, chemical analysis and gridding can identify the content and abnormal scope of elements, but cannot identify the mode of elements. The question how to combine geochemical exploration work in Tekesi and Zhaosu area, Xinjiang with on the spot XRFA to identify the occurrence mode of anomaly elements, especially that of minerals, is emphatically discussed in this paper. This research is of practical significance in directing the exploratory technical personnels on the spot to locate the abnormal scope of major mineralizing elements.

关 键 词：地球化学勘探 X射线荧光分析 现场测量 成矿元素异常 赋存矿物形式 找矿勘探意义 

分 类 号：P631.6[天文地球—地质矿产勘探]