I

Industrial minerals, namely, alumina, andalusite, ball clay, [ barium sulphates, ] bauxite, [ bentonite, ] calcined kaolin, carbon, china clay, [ chromium corundum, ] clay, dolomite, [ drilling fluids, feldspar, ] graphite, ground or synthesized calcium carbonate, kaolin, [ magnesia, ] carbonate, [ marble, ] metakaolin, [ mica, montmorillonite, ] mullite, pegmatite, [ ferriferous sandstone, sialon, ] silica, [ smectite clay, strontium carbonate, talc, vermiculite, refractory clays ], or blends thereof, in the form of pellets, chippings, granules, blocks, nuggets, porous nuggets, powders or slurries, for use in minerals processing and for use in the manufacture of ceramics, tableware, sanitary ware, refractory products, tile, glass, paper, paperboard, cardboard, abrasives, paint, sealants, adhesives, rubber, cable, plastics, breathable films, artificial or synthetic resins, steels, carpeting, construction products, concrete, precision casting, [ electronics, ] enamels, inks, [ drilling fluids, ] lubricants, batteries, and fuel cells, catalysts, friction material, brake pads, liners, and clutch facings, powder metallurgy, and agricultural goods

Color pigments for use in the manufacture of paints, varnishes, lacquers, and enamels, natural and synthetic colorants for use in the ceramics industries

[ Graphite-based lubricants for automotive, industrial and general-purpose uses ]

[ Machines and machine-tools, namely, power-operated pottery wheels, grinders, mixers, vibratory screen separators, extruders, laminators, calibrators, presses, molds, cutters, enamel applicators, enamel removers, sanders, and electronic controls and electronic regulators sold as integral components of the aforementioned machines and machine tools, all for use in the production of pottery, porcelain, earthenware, glassware and ceramics ]

[ Ovens and kilns for use in the production of pottery, porcelain, earthenware, glassware and ceramics ]

[ Refractory shapes and refractory mortars for use as construction material; refractory shapes and linings for use in the petrochemical, cement, aluminum, foundry, iron, steel, and power industries; non-metal building materials, namely, blocks, posts, poles, slabs, panels, bricks, marble, and natural stones for use in general construction; chimney blocks, roofing goods, namely, tiles and slates, and nonmetallic pipes ]

[ Construction planning; construction services, namely, planning, laying out and custom construction of plants for processing of mineral materials ]

[ Transport of minerals and products containing minerals for others by boat, rail, air or truck, and packaging of minerals and products containing minerals for transportation or storage ]

[ Industrial mineral processing and refining and chemical treatment of industrial minerals ]

[ Mining and mineral exploration services, namely, searches and surveys; laboratory research in the field of mineral and metal mining and processing; technical consultation and research in the field of mineral and metal mining and processing ]