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论文以成矿地质背景作为分类的主要依据,以成矿作用特征作为划分亚类的依据,并以含金地质建造来体现成矿地质背景,以不同成因热水流体与矿源层(岩)相互作用的特点来体现成矿作用特征,将研究区金矿床划分为6大类13个亚类。在金矿成矿历史演化过程中,太古宙和中生代是最重要的内生成矿期,元古宙和新生代是重要的外生成矿期,古生代为再生成矿期,不同时代金矿床特征迥异。
The paper takes the metallogenetic geological background as the main basis for classification and takes the metallogenic characteristics as the basis for the classification of sub-classes. The gold-bearing geological formation is used to reflect the geological background of mineralization. The hydrothermal fluid with different genesis and the source rock The characteristics of mineralization to reflect the characteristics of the study area gold deposits into six categories 13 sub-categories. During the evolution of gold mineralization, the Archean and Mesozoic are the most important endogenic mineralization stages. Proterozoic and Cenozoic are important exogenous ore-forming periods. Paleozoic is the re-mineralization stage. Different gold deposits have different characteristics in different ages .