Facts About Erbium and Terbium
Interesting Facts
- Erbium metal is used as alloyed with Vanadium to make it softer.
- Recent studies shows that it is helpful for metabolism.
  
- At times Terbium metal acts same as Calcium.
- Terbium metal closely similar to Lanthanum metal.
  
Sources
Mining
  
Found in Minerals, Found with Other Rare Earth Metals, Mining, Ores of Minerals
  
History
  
  
Who Discovered
Carl Gustaf Mosander
  
Carl Gustaf Mosander
  
Discovery
In 1842
  
In 1842
  
Abundance
  
  
Abundance In Sun
~0.0000001 %
  
26
~0.00000001 %
  
29
Abundance In Earth's Crust