The gemmological characteristics of illite jade (the popular name with Zipao jade) in the market of China are analysed by using the conventional gemmological methods and mordern testing methods such as laser Raman spectrometer, XRD and IR.
The gemmological characteristics of illite jade (the popular name with Zipao jade) in the market of China are analysed by using the conventional gemmological methods and mordern testing methods such as laser Raman spectrometer, XRD and IR.
摘要对中国珠宝市场上的一种伊利石质玉石（俗称“紫袍玉”）进行了常规的宝石学测试以及激光拉曼光谱、X射线粉晶衍射和红外光谱测试分析。