Facts About Strontium and Curium
Interesting Facts
- Strontium element is softer than Calcium.
- Silvery Strontium turns yellow, if exposed to air.
  
- Curium metal does not occur free in nature.
- Curium metal is a synthetically produced metal.
  
Sources
Found in Minerals, Mining, Ores of Minerals
  
Bombarding Plutonium with Helium Ions
  
History
  
  
Who Discovered
William Cruickshank
  
Glenn T. Seaborg, Ralph A. James, Albert Ghiorso
  
Discovery
In 1787
  
In 1944
  
Abundance
  
  
Abundance In Universe
Not Available
  
Abundance In Sun
~0.000005 %
  
15
~-9999 %
  
Abundance In Meteorites
Not Available
  
Abundance In Earth's Crust
Not Available
  
Abundance In Oceans
Not Available
  
Abundance In Humans
Not Available