Tin in magma and magmatic hydrothermal solution migrates as forms of tin hydride and tin alloy hydride to shallow crust level which, then are oxidized to tin oxide, tin alloy mineral or combine with S, H2 S, forming tin sulfides.

• 在岩浆和热液中,锡以锡氢化物、合金氢化物迁移至地壳浅部,锡氢化物、合金氢化物被氧化成锡氧化物、合金矿物,或与硫、化氢作用形成锡的硫化矿物。