Facts About Roentgenium and Darmstadtium
Interesting Facts
Not Available
  
Not Available
  
Sources
Synthetically Produced
  
Synthetically Produced
  
History
  
  
Who Discovered
Gesellschaft für Schwerionenforschung
  
Gesellschaft für Schwerionenforschung
  
Discovery
In 1994
  
In 1994
  
Abundance