浙西南金矿床矿物包裹体地球化学和矿床成因

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浙西南金矿床矿物包裹体研究结果表明,治岭头金矿的成矿温度为200° ̄400℃,成矿压力为(5 ̄6)×10^8Pa。八宝山和庄山金矿的成矿温度分别为200° ̄350℃和200° ̄300℃,成矿压力为3×10^8Pa。含矿溶液中含有K^+、Na^+、Ca^2+、Mg^2+和F^-、Cl^-、HCO3^-、SO4^2-等离子,气相成分有H2O、CO2、CO、H2、CH4和N2。成矿溶液的氢、氧同位素显示
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