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吉林浑江金矿是近年来在我国东北地区发现的一种新类型金矿床。矿化严格受荒沟山“Ｓ”型构造下盘含矿碳酸盐地层控制。矿石包体研究与热力学计算表明成矿温度为１８２～２３０℃，压力为５６６×１０７～６１６×７Ｐａ，成矿流体具有中～弱碱性、强还原性地下热卤水特征。元素地球化学研究认为含矿碳酸盐建造是金矿化矿源层；金以［Ａｕ（ＨＳ）］－形式活化进入溶液，促使金沉淀的机制是溶液压力降低，还原硫活度下降及有机质吸附的作用。
Jilin Hunjiang gold deposit is a new type of gold deposit discovered in northeast China in recent years. The mineralization is strictly controlled by the ore-bearing carbonate strata under the “S” type structure of Huanggoushan. The ore body study and thermodynamic calculation show that the metallogenetic temperature is 182 ~ 230 ℃ and the pressure is 566 × 107 ~ 616 × 7Pa. The ore-forming fluid has moderate-weak alkalinity and strong reductive geothermal brine characteristics. Elemental geochemical studies suggest that the ore-forming carbonate is the gold mineralized source formation. Gold is activated into the solution by [Au (HS)] -, and the mechanism of gold precipitation is the decrease of solution pressure, the reduction of reduced sulfur activity and the adsorption of organic matter Role.