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niobite
ni·o·bite N0111950 (nī′ə-bīt′)n. Columbite.
[niob(ium) + -ite.]niobite (ˈnaɪəˌbaɪt) n (Minerals) another name for columbite[C19: niobium + -ite1]Thesaurus| Noun | 1. | niobite - a black mineral that is an ore of niobium and tantalumcolumbiteatomic number 41, Nb, niobium - a soft grey ductile metallic element used in alloys; occurs in niobite; formerly called columbiumatomic number 73, Ta, tantalum - a hard grey lustrous metallic element that is highly resistant to corrosion; occurs in niobite and fergusonite and tantalitemineral - solid homogeneous inorganic substances occurring in nature having a definite chemical composition |
niobite
niobite[′nī·ə‚bīt] (mineralogy) columbite niobite
Related to niobite: columbite, FerrocolumbiteSynonyms for niobitenoun a black mineral that is an ore of niobium and tantalumSynonymsRelated Words- atomic number 41
- Nb
- niobium
- atomic number 73
- Ta
- tantalum
- mineral
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