“西安绿”与“雅安绿”的宝石矿物学研究

Study on the Gemological and mineralogical Characteristics of Xi’anlv and Ya’anlv

近年来,大量“外省石”涌入福州,“西安绿”、“雅安绿”是两种常见的外省石,笔者通过对两种玉石样品采用扫描电镜、X射线粉末衍射(XRD)、中红外光谱(MIR)、x荧光能谱仪等测试方法对两种玉石的外观特征、矿物组成及鉴别方法做初步研究。

In recent years,a large of“foreign stones”have pored into Fuzhou.“Xi’anlv”and“Ya’anlv”are two common of foreign stones.The appearance characteristics,mineral composition and identification methods of the two kinds of jade sam⁃ples were studied by scanning electron microscope(SEM),X-ray powder diffraction(XRD),medium infrared spectrum(MIR)and x fluorescence spectrometer.