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Niobium, dissolvedVariable Name

Niobium, formerly known as columbium, is a chemical element with symbol Nb (formerly Cb) and atomic number 41. It is a soft, grey, crystalline, ductile transition metal, often found in the minerals pyrochlore and columbite, hence the former name "columbium". Its name comes from Greek mythology, specifically Niobe, who was the daughter of Tantalus, the namesake of tantalum

Term

niobiumDissolved

Category

-

Provenance

Wikipedia

Provenance Uri

https://en.wikipedia.org/wiki/Niobium

Note

Added to support Critical Zone Observatory (CZO) data use cases.