中文摘要：

为了调查听矿石的形成机制，与忍受 F 花岗石联系了，在忍受 F 之间的听分区的试验性的研究花岗石融化，共存的忍受 HCl 水的液体与接近 NNO 的 fo ₂ 在 850 ° C 和 100MPa 被进行。锡的 Geochemical 行为被变化在以不同氧化铝浸透索引 ASI 开始稳固的材料跟踪，在 F 内容并且在开始各种各样的 HCl 集中的液体。结果显示出那 D _{有 ASI 的 Sn} 增加融化并且每铝土融化为进在 F/Cl-coexisting 系统的水的液体的听分区是有利的。更高的 HCl 集中的水的液体为锡的丰富是有益的。而且，在玻璃跑产品的氯内容在岩浆与 F 和 Cl 内容断然相关。在 F/Cl-coexisting 系统，花岗石在能为听矿石的形成用作一座水库的 melt 与内容(】 ∼1 wt%) 能提取并且充实的高 F 融化锡。然而，当在 melt 的 F 内容在 1 wt% 下面时，锡的分配系数将显著地增加。因此， F 内容的减少对进有高 HCl 内容的水的液体的锡的分区有利，因此支持热水的听矿石的免职。

英文摘要：

In order to investigate the formation mechanism of tin ores associated with F-bearing granite, an experimental study of tin partition between F-bearing granitic melt and coexisting HCI-bearing aqueous fluid was conducted at 850℃ and 100MPa with fo2 approaching NNO. Geochemical behavior of tin was traced by changes in starting solid materials with different alumina saturation index ASI, in F content and in starting fluids of various HCI concentrations. The results show that Dsn increases with ASI of melt and peraluminous melt is favorable for tin partition into aqueous fluid in the F/CI-coexisting system. Aqueous fluid of higher HCI concentrations is advantageous for enrichment of tin. Furthermore, chlorine contents in glass run products correlate positively with F and CI contents in the magma. In the F/CI-coexisting system, granitic melts with high F contents （〉 -1 wt%） could extract and enrich tin in the melt which can serve as a reservoir for the formation of tin ores. However, the partition coefficient of tin would increase significantly when F contents in the melt were below 1 wt%. Therefore, the decrease of F contents is favorable to the partition of tin into aqueous fluid with high HCI contents, thus promoting deposition of hydrothermal tin ores.