నెబియమ్ మరియు టాంటలమ్ యొక్క ధాతువు ఇది ఒక నల్ల ఖనిజ,

niobite's Usage Examples:

During the analysis of the mineral tantalite and niobite he concluded that it does contain an element similar to niobium and tantalum.

niobite, niobite-tantalite and columbate Tantalite, a mineral group close to columbite Coltan, a mixture of columbite and tantalite Galaxite, a spinel.

mineral Jacobsite, a manganese iron oxide mineral Columbite, also called niobite, niobite-tantalite and columbate Tantalite, a mineral group close to columbite.

During the analysis of the mineral tantalite and niobite he concluded that it does contain an element similar to niobium.

Columbite, also called niobite, niobite-tantalite and columbate [(Fe, Mn)Nb 2O 6], is a black mineral group that is an ore of niobium.

and when there is more niobium than tantalum is it called columbite (or niobite).

These included euxenite, ilmenite, monazite, niobite, and tantalite.

mineral Columbite, also called niobite, niobite-tantalite and columbate Tantalite, a mineral group close to columbite Coltan, a mixture of columbite and tantalite.

Synonyms:

niobium, atomic number 73, Ta, atomic number 41, columbite, mineral, Nb, tantalum,

Antonyms:

organic,