Quartz stone Import China Top Table

Quartz is a hard, crystalline mineral composed of silicon and oxygen atoms. ... Quartz is the second most abundant mineral in Earth #39;s continental crust, behind feldspar. Quartz exists in two forms, the normal α-quartz and the high-temperature β-quartz, both of which are chiral. Size 1 slab 2,4m x 0.75m Harga di atas merupakan harga 1 slab..