Ores and Alloys

                                 Ores

Antimony (Sb)~ Stibnite

Iron (Fe)~ Hematite, Magnetite

Lead (Pb) Galena

Magnesium (Mg)~ Magnesite

Tin (Sn)~ Cassiterite

nickel (Ni)~  pentlandite 


Copper (Cu) Malachite, Chalcocite, Chalcopyrite, Cuprite

Calcium (Ca)~ Chalk, Quicklime, Calcite, Dolomite, Gypsum

Barium (Ba) Barite

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