Construction of office and industrial buildings; drilling of wells; extraction of natural resources, namely, mining extraction of metals; explosive construction services, namely, demolition services, not buildings; gravel extraction, namely, construction services in the nature of excavation; land drainage, namely, installation of irrigation systems; land excavating, namely, reclamation of land; mining extraction services; quarry services; repair of mining machinery; rock anchoring, namely, c...

Scientific and technological services and research in the field of minerals, namely, research in the field of industrial minerals; research and development in the field of the development of uses of industrial minerals; technical consulting services directed to end-use applications of processed industrial minerals; providing a website featuring technological information on industrial minerals used in the manufacture of other products

Treatment of materials in the nature of minerals; beneficiating of minerals, namely, processing, separating, and sizing of minerals; treatment of minerals, blending of minerals, and recycling of minerals

Mining extraction services

Distributorship services in the field of processed minerals for industrial and commercial applications

Scientific and technological services and research in the field of minerals; research and development in the field of minerals; technical consulting services directed to end-use applications of minerals

Treatment of materials in the field of minerals; beneficiating of minerals, namely, processing, separating, and sizing of minerals; treatment of minerals, blending of minerals, and recycling of minerals

Mining extraction services

Distributorship services in the field of processed minerals for industrial and commercial applications

Non-metallic mineral substances for building and construction purposes; non-metallic processed minerals for building or construction; sized, ground, surface treated, coated, calibrated, micronized and/or nano-sized non-metallic minerals for building or construction; raw non-metallic mineral substances for building or construction; natural and blended clays for building or construction; ball clays, kaolin clays, bentonite clays, synthetic clays, bonding clays, clay blends and clay fillers for ...

Chemicals for industrial use in the nature of minerals and mineral substances; chemicals for industrial use in the nature of minerals and mineral substances in the form of non-metallic mineral substances for industrial use and manufacturing uses, non-metallic industrial minerals, processed non-metallic minerals, sized, ground, surface treated, coated, calibrated, micronized and/or nano-sized minerals, raw non-metallic mineral substances for industrial and manufacturing applications, natural a...