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以世界上又一著名的蓝宝石产地,老挝会晒地区的蓝宝石为例,从宝石资源需求,讨论宝石资源与地质经济;同时,介绍了会晒蓝宝石的宝石学特征及综合评价方法。
Taking Sapphire, another famous sapphire producing area in the world and the Laos basking area as an example, this paper discusses gemstone resources and geological economy from the needs of gem resources. At the same time, it introduces the gemological characteristics and comprehensive evaluation methods of sapphire.