Last Updated:2025/11/21
(mineralogy) A weakly magnetic dark gray mineral found in metamorphic and igneous rocks; it is a mixed oxide of iron and titanium, FeTiO₃
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ilmenite
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Source Word
ilmenite
Noun
countable
uncountable
Japanese Meaning
磁性力が弱い暗灰色の鉱物で、変成岩や火成岩に見られる。鉄とチタンの酸化物が混合した鉱物(化学式: FeTiO₃)。
( plural )