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早在二十多年前,Fursov(1958)就已经指出,由于汞的流动性,它能在一定的硫化物矿床周围形成分散晕,因此,在寻找这种矿体的时候,汞非常适合于用来作为示踪元素(Pfadfinderelement)。为了进一步排除各类污染的影响,取样应局限于存矿床周围出现原生汞分布的坚硬岩石中。 以加拿大科学仪器厂生产的测汞仪为主设计了一个可以测定较低汞含量(PPB范围内)的分析系统,必要时也可作为野外测量方法。
As early as more than two decades ago Fursov (1958) already pointed out that due to the fluidity of mercury it can create dispersion halo around certain sulphide deposits, so mercury is well suited to Used as tracer element (Pfadfinderelement). In order to further eliminate the effects of various types of pollution, sampling should be limited to hard rock with primary mercury distribution around the deposit. An analytical system that measures low mercury levels (in the PPB range) is designed primarily with the mercury analyzer manufactured by Scientific Instrument Canada and can also be used as a field measurement if necessary.