Facts About Gadolinium and Fermium
Interesting Facts
- Gadolinium is not found free in nature, hence it is not a native metal.
- Gadolinium metal found in minerals like Monazite and Bastnaesite.
  
- Fermium metal is highly radioactive in nature.
- Fermium is synthetically produced metal.
  
Sources
Found in Minerals, Mining
  
Bombarding Pu-239 with Neutrons
  
History
  
  
Who Discovered
Jean Charles Galissard de Marignac
  
Lawrence Berkeley National Laboratory
  
Discovery
In 1880
  
In 1952
  
Abundance
  
  
Abundance In Universe
Not Available
  
Abundance In Sun
~0.0000002 %
  
25
~-9999 %
  
Abundance In Meteorites
Not Available
  
Abundance In Earth's Crust
Not Available
  
Abundance In Oceans
Not Available