Iron nickel and silicatemineral content is quite (30% ~ 65%).
铁镍和硅酸盐矿物含量相当(30% ~ 65%)。
2
Palygorskite is a kind of hydrous magnesium silicatemineral of layered chain structure and belongs to the rare mineral resources in the world.
坡缕石是一种层链状含水镁质硅酸盐矿物，属世界稀缺的矿产资源。
3
As a kind of silicatemineral, cordierite turns into an important infrared radiating material because of its predominant infrared radiating property and better thermal and chemical stability.