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研究了三家子金矿床中石英热发光性与包裹体均一温度、黄铁矿与热电性、金银矿物成分与成色等矿物学特征。在此基础上 ,总结了它们在判断矿床成因、矿床勘查与评价等方面的地质意义。最后得出结论 :三家子金矿为一中温、中深成热液矿床 ;尽管三家子矿床遭受到一定程度的剥蚀 ,但其深部可能还有较大的矿化远景。
The mineralogical characteristics of thermoluminescence and homogenization temperature of inclusions, pyrite and pyroelectricity, composition and quality of gold and silver minerals in the Sijiazi gold deposit are studied. On this basis, the paper summarized the geological significance of them in determining the origin of the deposit, prospecting and evaluation of the deposit. Finally, the conclusion is drawn that the Sijiazi gold deposit is a medium-temperature and medium-deep hydrothermal deposit. Although the Sijiazi deposit suffered a certain degree of denudation, it may have a larger mineralization prospect in the deep part.