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、独山玉和虎睛石)的,分别讨
了玉石
发利用前景和找
方向。