There are four main jade types in Qinling region. This paper summarizes characteristics and discusses future devolopment, prospcting directions of turqois, tigereye and Dushan Yu in the region.
文章总结了秦岭地区主要的四种玉石(鸳鸯玉、绿松石、独山玉虎睛石)的
床
,
别讨论了玉石
床开发利用前
方向。