id	keyword
gc-1213	magnesium
gc-1213	dolostone
gc-1213	dolomite
gc-1213	production
gc-1213	mining
gc-1213	croatian
gc-1213	deposits
gc-1213	sources
gc-1213	limestone
gc-1213	magnesite
gc-1213	process
gc-1213	jurassic
gc-1213	mineral
gc-1213	rocks
gc-1213	wt%
gc-1213	magnesium sources
gc-1213	materials
gc-1213	applications
gc-1213	potential
gc-1213	content
gc-1213	costs
gc-1213	carbonate
gc-1213	industry
gc-1213	extraction