Facts About Silver and Lead
Interesting Facts
- It is the most reflective element.
- Silver is the second most ductile metal after Gold.
- It is also used in Dentistry as a dental alloys for clips and crowning.
  
- 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.
  
Sources
Earth's crust, Found in Minerals, Ores of metals
  
Earth's crust, Found in Minerals, Mining, Ores of metals, Ores of Minerals
  
History
  
  
Discovery
Before 5000 BC
  
In Middle Easterns (7000 BCE)
  
Abundance
  
  
Abundance In Sun
~0.0000001 %
  
26
~0.000001 %
  
18
Abundance In Earth's Crust
Abundance In Humans
Not Available