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对河南嵩县祁雨沟地区角砾岩型金矿床和蚀变岩型金矿床稳定同位素研究表明，两类矿床具有同一成矿流体来源─—岩浆水；在早期－主期成矿阶段成矿流体以岩浆水为主，晚期矿化流体加入了相当数量的大气水。铅同位素组成表明金矿床的成矿物质与区内钙碱性花岗岩成岩物质皆主要来自上地幔，混合铅的存在指示了上地完成矿物质加入岩浆热液中，参与了金矿床的成矿作用。
Stable isotope studies on breccia-type gold deposits and altered rock type gold deposits in the Qiyuogou area, Songxian County, Henan Province show that both types of deposits have the same source of ore-forming fluid- magmatic water, and mineralization in the early-stage ore-forming stage The fluid is mainly magmatic water, and the late mineralized fluid added a considerable amount of atmospheric water. The Pb isotopic compositions suggest that the metallogenic materials of the gold deposits and the calc-alkaline granites in the area are mainly derived from the upper mantle. The presence of mixed Pb indicates that mineralization on the magma was completed and that the mineralization of gold deposits is involved .