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陆相浅成热液金矿是个大概念,是数类金矿的统称。目前对其的分类,不适应理论和应用研究的需要。本文主张以成矿地球动力学环境和矿床本质特征为准则,实施浅成热液金矿的分类。对类型的划分努力体现成因类型和工业类型相结合的原则,并充分反映我国的特点。在矿床类型具体命名时,突出成矿时的浅成深度。文中将我国浅成热液金矿分为浅成脉型、浅成斑岩型和浅成矽卡岩型等三大类八个亚类。陆相浅成热液金矿在我国有广阔的找矿前景,而且在地质产状和成矿作用等方面与国外的殊为不同,值得对其作深入的理论与应用研究。
Terrestrial epicenter hydrothermal gold is a big concept, is the collective name of several types of gold. The current classification does not meet the needs of theoretical and applied research. This paper advocates that the classification of epithermal gold deposits should be based on the principles of metallogenetic geodynamic environment and mineral deposits. The delineation of types reflects the principle of combining types of causes and types of industries and fully reflects the characteristics of our country. In the specific type of deposit type, highlighting the shallow depth of mineralization. In this paper, the shallow epithermal gold deposits in our country are divided into three subgroups: epicontinental, shallow porphyry and shallow into skarn. The continental facies hydrothermal gold deposit has broad prospecting prospect in our country, and it is different from other countries in terms of geological production and mineralization. It is worth to make deep theoretical and applied research on it.