1 Facts
1.1 Interesting Facts
Not Available
- Niobium metal was used to get called Columbium in past.
- Niobium metal found freely in nature (abundance).
1.2 Sources
Earth's crust, Found in Minerals, Mining, Ores of Minerals
By-product of Tin Extraction, Found in Minerals, Mining, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Robert Bunsen and Gustav Kirchhoff
Charles Hatchett
1.3.2 Discovery
1.4 Abundance
1.4.1 Abundance In Universe
8 * 10-8 %2 * 10-7 %
5E-09
0.11
1.4.2 Abundance In Sun
~0.0000008 %~0.0000004 %
1E-08
0.1
1.4.3 Abundance In Meteorites
1.4.4 Abundance In Earth's Crust
1.4.5 Abundance In Oceans
1.4.6 Abundance In Humans