The 41st metallic chemical element with the symbol
Nb. Niobium is hard, durable, and strong, being very helpful in alloys for jet engines and oil rigs. It is also
non-toxic and very pretty when anodized, making it an ideal metal for jewelry and art. It is classified as a semi-precious metal, but with its industrial and decorative uses, it becomes a very precious metal for some. The metal got its name from "Niobe", who was the daughter of Tantalus in Greek Mythology. This is also evident on the periodic
table, due to Niobium being situated directly above Tantalum. However, it was originally named "Columbium", and was
later changed for obvious reasons.