其成矿温度在90 ~ 300之间，成矿流体为低盐度的弱酸性弱堿性大气降水、海水和岩浆水的混合溶液。
The mineralization temperature is in a range of 90 ~ 300, and the mineralization fluid is a combination of slightly acidic - slightly alkalic precipitations, seawater and magmatic water.
通过氧同位素研究证明了成矿溶液的来源由早期岩浆水转变为晚期大气降水；
The isotopic composition of oxygen shows that the origin of the ore forming solution was turn from magmatic water in early stage to circulated meteoric water in later stage.
石英的氢氧同位素组成反映出岩浆流体与变质水混入溶液特征。
H-O isotopes constitute reflects the characteristics of magma flow and metamorphic water interfusion.
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