Limestone.
Slag, grit material, ultra abrasive material, high density material, limestone, bentonite, dolomitic marble.
Oil and gaz, coal, urea, cement, , iron ore.
Sand, limestone, powder for paints, soil improvements for fertilizers.
Limestone, Pyroxenite, Gabbro, Rock Phosphate, Phosphoric Acid, Sulphur, Petrochemicals..