6802.29.10

Worked monumental or building stone (except slate) and articles thereof, other than goods of heading 6801; mosaic cubes and the like, of natural stone (including slate), whether or not on a backing; artificially colored granules, chippings and powder, of natural stone (including slate): Other monumental or building stone and articles thereof, simply cut or sawn, with a flat or even surface: Other stone: Calcareous stone, other than marble, travertine or alabaster