Section 05 MINERAL PRODUCTS 25 SALT;SULPHUR;EARTHS AND STONE;PLASTERING MINERALS, LIME AND CEMENT 25 13 PUMICE STONE; EMERY; NATURAL CORUNDUM, NATURAL GARNET AND OTHER NATURAL 25 13 20 EMERY, NATURAL CORUNDUM, NATURAL GARNET AND OTHER NATURAL ABRASIVES Commodity Code Description 25 13 20 00 EMERY, NATURAL CORUNDUM, NATURAL GARNET AND OTHER NATURAL ABRASIVES