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江西金山金矿床是华东最大的剪切带型金矿,规模达到了超大型,具有巨大的经济价值,也具有重要的科研价值。众多的国内学者在近三十年来,从微观变形到宏观大地构造,从岩石学、岩石地球化学,同位素地球化学、流体包裹体到年代学等方面做了大量的科学研究。本文通过同位素地球化学的综述对矿床成矿物质来源以及成矿流体来源进行总结。大量的研究表明金山金矿成矿物质来源于围岩,成矿流体性质主要为变质水,少量岩浆水,后期有大气降水加入。
The Jinshan gold deposit in Jiangxi Province is the largest shear zone type gold deposit in East China, reaching an extremely large scale with huge economic value as well as important scientific research value. A large number of domestic scholars have done a great deal of scientific research in the recent three decades from microscopic deformation to macroscopic geotectonics and from petrology, rock geochemistry, isotope geochemistry, fluid inclusions to chronology. In this paper, we summarize the sources of ore-forming materials and the sources of ore-forming fluids by the review of isotope geochemistry. A large number of studies show that the metallogenic material of Jinshan gold deposit comes from the surrounding rock. The metallogenetic fluids mainly consist of metamorphic water, a small amount of magmatic water, and later atmospheric precipitation.