Culture Stone,Slate Stone 1.Size:15x60x2.5-3.5cm 2.Color:Rusty,White,Grey,Black,etc 3.Usage:Wall cladding 4.Grade A Quality ... Natural Culture Stone:1)Materials: Slate,Quartzite,Sandstone,Granite,etc2 ... : Rusty,Yellow,Pink,Grey,White,Green,Black,etc5)Usage: For both Inside and Ouside residential,commercial and landscaping decoration.6 ...