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研究了金矿床的岩石和矿石中Au、Ag、Pb、Zn、Cu和稀土元素的分配。测定了金属元素的相对富集系数、显微包囊体溶液中金的含量、交代岩中金的分布以及碳、氧和硫的同位素组成。根据取得的结果和对矿床分布规律的分析,并考虑到论及矿化赋存于具偏高金克拉克值岩石中的现有资料,得出了金矿床中的物质为混合来源的结论:挥发份来自深部源,金属和氧化硅来自壳源。最富矿石的形成作用特点是,在深部“透岩浆”流体与富金岩石长期相互作用的过程中,物质经历了多次组合。
The distribution of Au, Ag, Pb, Zn, Cu and REE in the rocks and ores of gold deposits was studied. The relative enrichment coefficients of metal elements, the gold content in the solution of microspheres, the distribution of gold in the metasomatism rocks, and the isotopic compositions of carbon, oxygen and sulfur were determined. Based on the results obtained and the analysis of the distribution of the ore deposits, and taking into account the available data on mineralization occurring in rocks with high Goldcake values, it is concluded that the material in the gold deposits is a mixture of sources: volatile Parts come from deep source, metal and silica come from shell source. The formation of the most ore-rich is characterized by multiple combinations of materials during long-term “through-magma” fluid interactions with gold-rich rocks.