... honed, chiseled, sandblasted 3) Color: Grey Material: Basalt, Basalt Stone, Black Basalt1) Finishes: flamed,bushhammered,polished, honed,chiseled,natural split,flamed+brushed,sandblasted,sandblasted ... or CNF or CIF7) Related name: basalt tile, basalt paving stone, basalt wall stone, natural basalt stone, basalt cube, natural basalt, dark basalt, grey basalt, basalt slab, cube stone, lava stone, tiles ...