Facts About Niobium and Americium
Interesting Facts
- Niobium metal was used to get called Columbium in past.
- Niobium metal found freely in nature (abundance).
  
- Americium metal is produced by bombarding Plutonium with Neutrons.
- Americium metal was discovered as a by-product while testing an atomic bomb (Manhattan Project).
  
Sources
By-product of Tin Extraction, Found in Minerals, Mining, Ores of Minerals
  
Obtained By Bombarding Plutonium with Neutrons
  
History
  
  
Who Discovered
Charles Hatchett
  
Glenn T. Seaborg, Ralph A. James, Leon O. Morgan, Albert Ghiorso
  
Discovery
In 1801
  
In 1944
  
Abundance
  
  
Abundance In Universe
Not Available
  
Abundance In Sun
~0.0000004 %
  
23
~-9999 %
  
Abundance In Meteorites
Not Available
  
Abundance In Earth's Crust
Not Available
  
Abundance In Oceans
Not Available