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Related Terms:
magnetic
jacupirangite
magnetism
greigite
oxygen
biomagnetite
magnet
magnesioferrite
iron
magnetites
magnetize
magnetitic
magnetiferous
mineral
soapstone
martite
lodestone
ore
ferrogel
jacobsite
titanomagnetite
Definitions:
Noun
Definition: A magnetic mineral, Fe₃O₄, one of the primary ores of iron. It has also been called lodestone.