Facts About Scandium and Yttrium
Interesting Facts
- Scandium is known as one of the rare earth elements.
- Scandium metal found in rare minerals called Wolframite .
  
- Yttrium Metal is highly toxic.
- Yttrium Metal is highly reactive in nature hence not found free in nature.
  
Sources
Found in Minerals, Mining, Ores of metals, Ores of Minerals
  
Found in Minerals, Mining, Ores of Minerals
  
History
  
  
Who Discovered
Lars Fredrik Nilson
  
Johan Gadolin
  
Discovery
In 1879
  
In 1794
  
Abundance
  
  
Abundance In Sun
~0.000004 %
  
16
~0.0000001 %
  
26
Abundance In Earth's Crust