slate mushroom stone 1.Type:flooring/Tiles/Slabs/Roofing/Special size 2..Color:Black,yellow,blue,Rusty,Green,multicolor red. slate mushroom stone1 ... .material:Slate2.Color:Black,yellow,Rusty,Green,Multicolor,Grey.Red.Blue.3.Type:flooring/Tiles/Slabs/Roofing/Special size.4.Standard sizes1 ...