论文部分内容阅读
近数年来,金屬的地球化学探矿工作,无論在理諭研究或方法技术上都有了很大的进展。根据苏联最近的资料,將它分为下列三种方法: 1.岩石地球化学方法:也就是过去所說的“金屬量測量”。它是以元素在土壤(殘积一坡积层)及基岩中的分佈为基础,尋找某元素的高含量分佈帶(分散暈,分散流)。这个方法在国外及国內用的比較多,而且方法也比較成熱。 2.水化学方法:是分析水中某些元素的高含量带或某种酸根的高含量帶,这种晕分散的广是它的优点。这一方法目前尚在試驗研究阶段。
In recent years, metal geochemical prospecting work has made great progress both in the study of oracles and in the methods and techniques. According to the Soviet Union’s latest information, it is divided into the following three methods: 1. Rock geochemical methods: that is, the so-called “metal measurement.” It is based on the distribution of elements in the soil (stratosphere) and bedrock, looking for a high content of some elements distribution (dispersion halo, dispersed flow). This method is used more in foreign and domestic, and the method is also relatively hot. 2. Hydrochemical method: It is to analyze the high content of some elements in the water or some acid radical high content of the band, this halo dispersion wide is its advantage. This method is still in the experimental phase.