jadeite

Mineral constituents consist mainly of jadeite, aegirine-augite, magnesio-riebeckite, winchite, magnesio-hornblende, actinolite, quartz, albite, rutile and sphene.

主要组成矿物为玉、霓辉石、镁纳石、蓝透石、镁角石、阳起石、石英、钠长石、金红石和榍石。

Cataclastic texture which came from brittle deformation made the jadeite quality bed, but the mylonitic texture which resulted from ductile deformation made the jadeite quality good.

强大剪切应力和钠质流体的共同作用下，铬铁矿的淡化作用是形成绿色的主要原因。

It is discovered by systematic studies that there exist, more or less, some special tangible shapes on the surface of jadeite jade article with granular crystalloblast.

经系统研究发现,具粒状变晶结构的翡翠玉件的表面或多或少些特殊的微观形貌,它们是定内部结构、构造不同加工条件下的必然反映,即表面组构。