1 ADSORBENT MAGNESIUM SILICATE; SYNTHETIC MAGNESIUM SILICATE; FOUNDRY WHOLE GRAIN SAND; INDUSTRIAL MINERALS AND MINERAL PRODUCTS, NAMELY, SILICON DIOXIDE; INDUSTRIAL MINERALS AND MINERAL PRODUCTS, NAMELY, SILICON DIOXIDE FOR USE IN THE SILICA BASED CHEMICALS INDUSTRY AND IN MAKING CRUCIBLES, FOR USE AS BUFFERS, PAINT EXTENDERS AND FILLERS, FOR USE IN MAKING GLASS CONTAINERS, FLAT GLASS, REINFORCEMENT FIBERGLASS, INSULATION FIBERGLASS AND SPECIALTY GLASS, FOR USE AS FILLERS AND EXTENDERS FOR EPOXIES, ADHESIVES, COATINGS, MASTICS AND SEALANTS, FOR USE IN PAINT, RUBBER, EPOXY AND PLASTICS, TRAFFIC PAINT, SEMI-REINFORCING, TESTING AND ANALYSIS IN CHROMATOGRAPHY AND HYDRAULIC/MASONRY TESTING AND IN THE OIL AND GAS INDUSTRY; INDUSTRIAL MINERALS AND CLAYS FOR ALL INDUSTRIAL PURPOSES, NAMELY, KAOLIN; CALCINED KAOLIN; CHINA CLAYS; CALCINED CHINA CLAYS; ALUMINIUM SILICATES AND CALCINED ALUMINIUM SILICATES FOR ALL INDUSTRIAL PURPOSES, NAMELY, FOR USE AS EXTENDERS IN PAINTS AND POLYMERS, AND FOR USE IN THE PRODUCTION OF GLASS AND BUILDING MATERIALS, NAMELY, GLASS CONTAINERS, FLAT GLASS, REINFORCEMENT FIBERGLASS, INSULATION FIBERGLASS AND SPECIALTY GLASS; CHINA CLAY; CALCINED CHINA CLAY; MINERAL PRODUCTS, NAMELY, PROPPANTS, SAND PROPPANTS AND RESIN COATED PROPPANTS FOR USE IN OIL AND GAS WELL HYDRAULIC FRACTURING OPERATIONS