Facts About Lead and Scandium
Interesting Facts
- Galena mineral contains almost 87% of Lead metal in it, Galena is sulfide mineral.
- The best available source of Lead metal today is by recycling automobile batteries.
  
- Scandium is known as one of the rare earth elements.
- Scandium metal found in rare minerals called Wolframite .
  
Sources
Earth's crust, Found in Minerals, Mining, Ores of metals, Ores of Minerals
  
Found in Minerals, Mining, Ores of metals, Ores of Minerals
  
History
  
  
Who Discovered
Unknown
  
Lars Fredrik Nilson
  
Discovery
In Middle Easterns (7000 BCE)
  
In 1879
  
Abundance
  
  
Abundance In Sun
~0.000001 %
  
18
~0.000004 %
  
16
Abundance In Earth's Crust
Abundance In Humans
Not Available