Facts About Gadolinium and Lanthanum
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.
  
- Lanthanum metal is highly malleable, ductile and sectile.
- If exposed to air Lanthanum metal oxidizes rapidly.
  
Sources
Found in Minerals, Mining
  
Found in Minerals, Mining, Ores of Minerals
  
History
  
  
Who Discovered
Jean Charles Galissard de Marignac
  
Carl Gustaf Mosander
  
Discovery
In 1880
  
In 1838
  
Abundance
  
  
Abundance In Sun
~0.0000002 %
  
25
~0.0000002 %
  
25
Abundance In Earth's Crust