Facts About Palladium and Gadolinium
Interesting Facts
- Palladium alloys are used for Jewelry contains (95% Palladium and 5% Ruthenium)
- In the late 1800s, Palladium metal used have more economical value than the Platinum metal.
- Palladium element is known as a good catalyst
  
- Gadolinium is not found free in nature, hence it is not a native metal.
- Gadolinium metal found in minerals like Monazite and Bastnaesite.
  
Sources
Ores of metals
  
Found in Minerals, Mining
  
History
  
  
Who Discovered
William Hyde Wollaston
  
Jean Charles Galissard de Marignac
  
Discovery
In 1803
  
In 1880
  
Abundance
  
  
Abundance In Sun
~0.0000003 %
  
24
~0.0000002 %
  
25
Abundance In Earth's Crust
Abundance In Oceans
Not Available