usage of fluorspar in cement

Fluorspar: The Cool Mineral | ETF.com- usage of fluorspar in cement ,Home / Features and News / Fluorspar: The Cool Mineral ... enamels, welding rod coatings, cement ... given China's own increasing domestic use of fluorspar, ...Industrial minerals produced in Illinois in 1943; clays ...cement,andsandandgravelforstructuraluse. Inthispreliminaryreportaregiventheapproximateresultsofthe ... clayproducts,fluorspar,silicasand,groundsilica,othersandandgravel,