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金山金矿为赣东北地区一大型独立金矿床，其产出受金山顺层剪切带的控制，主要矿化类型有硅化岩及含金石英脉型两种，金的大量淀积晚于石英脉的形成。矿区岩、矿石稀土元素地球化学特征及铅、硫同位素分析表明，成矿物质主要来自中元古界双桥山群浅变质地层，氢、氧同位素资料证明成矿溶液为变质水，成矿温度为２３０℃～４００℃，矿床属剪切带型中温变质热液成因
The Jinshan gold deposit is a large-scale independent gold deposit in the northeastern Jiangxi area. The output of the Jinshan gold deposit is controlled by the Jinshan bedding shear zone. The main mineralization types are silicified rocks and gold-bearing quartz vein types. Large amounts of gold deposition later than quartz Pulse formation. The geochemical characteristics of rare earth elements and the isotopes of lead and sulfur in ore and ore indicate that the metallogenic materials mainly come from the supergene metamorphic layer of the Shuangqiao Group in Mesoproterozoic. Hydrogen and oxygen isotopic data show that the metallogenic solution is metamorphic water, Is 230 ℃ ~ 400 ℃, the deposit belongs to the shear band type metamorphism hydrothermal fluid causes