Section 13 ARTICLES OF STONE, PLASTER,CEMENT,ASBESTOS, MICA OR SIMILAR MATERIALS; CERAMIC PRODUCTS; GLASS AND GLASSWARE 68 ARTICLES OF STONE, PLASTER, CEMENT, ASBESTOS, MICA OR SIMILAR MATERIALS 68 02 WORKED MONUMENTAL OR BUILDING STONE (EXCEPT SLATE) AND ARTICLES THEREOF, Commodity Code Description 68 02 10 TILES, CUBES AND SIMILAR ARTICLES...ENCLOSED IN A SQUARE, SIDE<7CM 68 02 21 ARTICLES OF MARBLE, TRAVERTINE & ALABASTER 68 02 23 ARTICLES OF GRANITE 68 02 29 ARTICLES OF OTHER MONUMENTAL/BUILDING STONE 68 02 91 OTHER ARTICLES OF MARBLE, TRAVERTINE & ALABASTER 68 02 92 ARTICLES OF OTHER CALCAREOUS STONE 68 02 93 OTHER ARTICLES OF GRANITE 68 02 99 ARTICLES OF OTHER STONE