MINERAL RAW MATERIALSOnline version Main raw materials of mineral origin by Javier Ramón Núñez 1 METALLIC MINERALS 2 NONMETALLIC MINERALS 3 INDUSTRIAL ROCKS 4 ENERGY PRODUCTS Iron Copper Lead Zinc Tin Nickel Sulphur Diamond Phosphorus Fluoride Magnesium Silicon Limestone/Chalk Clay Plaster/Gypsum Granite Marble Slate Coal Oil Natural gas Uranium