a kind of jade

This describes a kind of the jade combined by Gui and Bi.

描述了用于祀天的圭璧结合的玉器造型。

A kind of jade material which was said to be "stoneware""dolomite jade""chalcedony""man made material" and "lipide-like jade" was identified as "quartz jade material".

一种曾被鉴定为瓷片、白云质玉玉髓、人造材料和凝脂玉的玉石经鉴定，确定为硅质玉。

Turquoise is a kind of natural jade and stone stuff which consists of Cu, Al and H_2O bearing phosphate ( CuAl_6_4 ( OH)_8 · 4H_2O).

绿松石是一种由含铜、铝和水的磷酸盐矿物（CuAl6[PO4]4（OH）8·4H2O）组成的天然玉石原料。

A kind of gem or jade mineral always includes many kinds of element causing colour, But its colour depends on the high content pigment anions.

一种宝玉石矿物中常含多种致色元素，但其颜色取决于含量高的色素离子。