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本文叙述了在钻孔中利用天然产生的X—射线荧光辐射的元素分析的一些初步工作成果,也讨论了这个方法的发展远景。在瑞典北部Laisvall铅矿区进行了与使用X—射线荧光法就地分析铅的研究有关的试验工作。
This paper describes some of the preliminary work on elemental analysis of naturally occurring X-ray fluorescence in boreholes and also discusses the potential of this approach. A pilot study on the in situ analysis of lead using X-ray fluorescence was conducted at the Laisvall lead field in northern Sweden.