It is of great importance for discovering buried orebody,marginal orebody and extending the life of mine to analyze the metallogenitic condition and regulation.

• 分析矿床的成矿地质条件，总结成矿规律，寻找隐伏矿、边缘矿、扩大区内的工业储量，延长矿山寿命，具有十分重要的意义。