“外蒙料”绿松石的宝石学特征研究
陈全莉1, 王海涛2,*, 刘衔宇3, 秦晨1, 包德清1

Study on Gemology Characteristics of the Turquoise from Mongolia
CHEN Quan-li1, WANG Hai-tao2,*, LIU Xian-yu3, QIN Chen1, BAO De-qing1
“外蒙料”样品3-1的X射线粉晶衍射图