1、极磁铁矿
...黑磁铁矿石 arentilla极磁铁矿 hercules stone; loadstone; lodestone假象磁铁矿 mushketovite ...
2、磁铁矿
...磁铁矿 ailmant (magnetite); aimantine; black iron ore; blackironore; ferroferrite; ferrous ferric oxide; heraclean; heraclion; hercules stone; loadstone; lodestone; magneteisenerz; magneteisenstein; magnetic iron ore; magnetite-taconite; octahedral iron ore..