摘要
介绍祖母绿宝石的物理化学特征,矿床成因类型及主要产地,并叙述祖母绿的鉴别及质量评价依据。
by introducing physical. chemical characteristics, the genetic type of ore deposit and main occurrence place of emerald, the paper has expounded the identification of e-merald and the basis of quality evaluation.
