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一、中国铅锌矿床分类的尝试为有利于指导找矿和矿床评价,矿床分类的基本原则应该是:(1)既不是成因分类亦不是工业分类,而是以成因为基础,以工业意义为主导的两者有机结合,统称为“中国铅锌矿床类型”。即对不同成因系统的铅锌矿,按影响不同工业意义矿床形成的主要控矿地质因素进行的具体分类;(2)以“多因成矿”观点指导矿床分类,从我国铅锌矿床的实际情况出发,既考虑岩浆热液成矿作用,亦重视层控或沉积改造等成矿作用的影响;(3)分类方
First, the attempt to classify the lead-zinc deposits in China is conducive to directing prospecting and evaluation of deposits. The basic principles for deposit classification should be: (1) neither cause classification nor industrial classification, but on the basis of genesis and industrial significance Leading the combination of the two, collectively referred to as “China’s lead-zinc deposit type.” That is, the lead-zinc mine with different genetic systems is classified according to the major ore-controlling geological factors that affect the formation of different industrial significance deposits; (2) The classification of ore deposits is guided by the concept of “multiple ore-forming” Starting from the situation, we not only consider the mineralization of magmatic hydrothermal fluids but also pay attention to the effects of mineralization such as stratification control or sedimentation alteration. (3)