Section 05 MINERAL PRODUCTS 25 SALT;SULPHUR;EARTHS AND STONE;PLASTERING MINERALS, LIME AND CEMENT 25 29 FELSPAR; LEUCITE; NEPHELINE SYENITE; FLUORSPAR. 25 29 30 LEUCITE; NEPHELINE AND NEPHELINE SYENITE Commodity Code Description 25 29 30 00 LEUCITE; NEPHELINE AND NEPHELINE SYENITE