... price D-widely used for e natural andesite tiles A-black, grey and multicolor B-light and good material C ... widely used for e Eastwood stone offers grey and black color basalt such as the displayed natural andesite tiles, which is ... For your information Finishes availablesawn cut, natural split, polished, honed, flamed, bush-hammered, chiselled, pulled, pineappled, sandblasted, antiqued.Standard sizes12 ...