Bauxite
Coltan
Coltan
Coltan
Tantalite, manganese
Coltan
Bauxite ore
Tantalite
Bauxite
Tantalite Ore
Red bauxite
Bauxite
Coltan
Bauxite ore
Bauxite
Bauxite
Aluminum raw materials
Acetone, hcl, nitric acid, talcum powder, solvent naphta 100 & 150, methanol, ethyl acetate, butyl acetate, sles, siranol, glacial acetic acid, hydrogen peroxide
Iron ore, manganese ore, lead ore, coal
Iron ore 63%, copper ore and copper cathodes (zambia), manganese