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本发明是属于金属矿床的普查方法,其中包括普查弱显示的和没有露出地表的金呈分散状的金矿床(例如,金-砷-锑型的金矿床)。岩石化学普查金属矿床的方法是众所周知的,并得到广泛应用。这种方法是以从松散层中取样为基础,并随后进行光谱分析,从相应的与矿化有关的示踪元素的分布中区分异常。由于指示元素的晕圈范围小,以及与构造破碎带和非工业矿化有关的异常很多,在使用这种方法普查金-砷-锑型矿床时,任务变得复
The present invention is a census method belonging to a metal deposit, which includes census of gold deposits (eg, gold-arsenic-antimony type gold deposits) that are weakly displayed and undiscovered. The method of petrochemical census metallogenic deposits is well known and widely used. This method is based on sampling from loose layers and subsequent spectroscopic analysis to distinguish anomalies from the distribution of the corresponding mineralized trace elements. Due to the small halo range of the indicator elements and the many anomalies associated with the formation of fractured zones and non-industrial mineralization, the task becomes complex when coking gold-arsenic-antimony deposits using this method