Magnetite vs Ringmagnet - What's the difference?
magnetite | ringmagnet |
(mineralogy) A magnetic mineral, Fe]]3[[oxygen, O4, one of the primary ores of iron. It has also been called lodestone.
* 2004 , (Richard Fortey), The Earth , Folio Society 2011, p. 137:
magnetite
English
(wikipedia magnetite)Noun
(en noun)- Appropriately enough, the commonest of these, a simple iron oxide, is called magnetite .