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Industrial minerals, namely, diatomaceous earth, perlite, expanded milled perlite, diatomite; industrial minerals as additives for use in the manufacturing of coatings, namely, diatomaceous earth, perlite, expanded milled perlite, and diatomite; minerals for use in the manufacture of paints and lacquers, namely, diatomaceous earth, perlite, expanded milled perlite, and diatomite; minerals for use in the manufacture of architectural coatings, road coatings, concrete coatings, and street coatin...