【摘要】 利用电子探针、X射线衍射、红外光谱、扫描电镜等测试方法 ,对江苏省溧阳过去发现的白玉和新发现的青白玉、青玉和碧玉进行了研究 ,结果表明溧阳透闪石玉的主要矿物组成为透闪石 ,Na含量正常 ,而不是以前文献所报导的钠透闪石 ;其主要结构与和田玉基本一致 ,证明了溧阳透闪石玉也是一种典型的透闪石玉。本文还论述了其成因 ,指出了进一步找矿及考古意义更多还原

【Abstract】 The white jade found in the past and the new grey\|white jade, grey jade and green jade found in Liyang County, Jiangsu Province are studied by means of electron microprobe, X\|ray diffraction, infrared spectrum, scanning electron microscope, etc.. The results show that the major mineral composition of Liyang tremolite jade is tremolite, not Na\|tremolite as reported previously, the content of Na is normal. Based on study of the texture and structure, its major texture is almost same as that of Hetian jade, it proves that Liyang tremolite jade is also a typical tremolite jade. The genesis of the jade, the significance for exploring deposits and archaeology are also discussed in this paper.更多还原