magnetite
A magnetic mineral, with the chemical formula Fe(2+)Fe2(3+)O4, one of the primary ores of iron.
Other meanings
Any instance of iron(II,III) oxide, regardless of whether it is a geologic mineral or a chemical result or product.
Synonyms
- magnetic iron-ore
A kind of
- iron ore
Where this comes from
This definition is adapted from “magnetite” on Wiktionary, by its contributors; related-word lists use Open English WordNet (CC BY 4.0, based on Princeton WordNet), published under CC BY-SA 4.0. This page is published under the same licence.