Chrome sand
Manganese ore
Manganese ore
Manganese ore
Manganese ore
Chrome ore, chromite ore, chromite concentrate
Manganese ore
Copper ore
Lead ore, lead dross
Metal lead ore
Chrome ore
Lead ore
Chrome ore
Copper ore, copper concentrate
Chromite ore and manganese ore
Copper ore, manganese ore, lead ore, zinc ore
Copper ore
Manganese ore
Spent catalysts, chrome ore
Laterite nickel ore 1.8% up