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...Industrial mlnerab support economlc eolomy in a loballzad world milos kuzvart charles university prague czech republic here are more than known minerals of which have been developed for instance paper paint plastic as or their combinations rubber and adhesives industrv these act not onlv rocks forming approximately mineral replacement expensive material but contribute to nonmetallic commodities represent all extracted electrical conductivity flexural strength heat resistance other raw materials the value solid desired properties this has expanded use products like nonmetallics occur genetic types plastics replaced anything from glass milk bottles early magmatic diamond chemogenic sediments steel panels automobiles thin stone reserves sufficient nearest future most nonload bearing veneer used onfa ades large buildings st century will be yet sulfur is pavement concrete blocks discovered deposits recent developments field kaolin talc new applications fillers calcium carbonate mica wollast...