Facts About Tantalum and Holmium
Interesting Facts
- Tantalum metal is known as corrosion resistance.
- Tantalum metal can easily fabricated and It is a good conductor of heat and electricity.
  
- Holmium metal is very soft and malleable.
- Holmium metal is well known for its corrosion resistivity.
  
Sources
Found in Minerals, Mining, Ores of Minerals
  
Found in Minerals, Mining, Ores of Minerals
  
History
  
  
Who Discovered
Anders Gustaf Ekeberg
  
Marc Delafontaine
  
Discovery
In 1802
  
In 1878
  
Abundance
  
  
Abundance In Earth's Crust