List of minerals - World

12 minerals:

MineralProducts*
Copper 3*
Zinc-sulphate 3*
Zinc 3*
Selenium 3*
Iron 3*
Cupric-sulphate 2*
Ferrous-sulphate 2*
Calcium 2*
Manganese 1*
Manganese-sulphate 1*
Sodium-selenite 1*
Magnesium 1*