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个旧锡矿是世界闻名的特大型锡多金属矿床,大量工程揭示,锡矿与花岗岩在时空分布上有着密切的联系,本文试图通过对矿区岩石、矿物及其流体包裹体的氧氢碳稳定同位素的测试研究,进一步揭示锡矿化与花岗岩之间的内在联系和探索成岩成矿物质来源。
Gejiu Tin Mine is a world-famous extra-large tin polymetallic deposit. A large number of projects reveal that there is a close relationship between tin and granite in space-time distribution. This paper attempts to study the temporal and spatial distribution of tin and carbon in rock, mineral and fluid inclusions. The test research further reveals the intrinsic relationship between tin mineralization and granite and explores the source of diagenetic mineralization.