Iron ochre
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Iron ochre or iron ocher is one of several minerals found in iron ore.
Hematite
Limonite
Goethite
Iron(III) oxide
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Iron oxide or ferric oxide is the inorganic compound with the formula Fe2O3. It occurs in nature as the mineral hematite, which serves as the primary source of iron for the steel industry. It is also
Sample of iron(III) oxide
Iron(III) oxide in a vial
Iron oxide red y
Iron oxide yellow