Facts About Europium and Roentgenium
Interesting Facts
Not Available
Not Available
Sources
Found in Minerals, Mining, Ores of Minerals
Synthetically Produced
Who Discovered
Eugène-Anatole Demarçay
Gesellschaft für Schwerionenforschung
Discovery
In 1896
In 1994
Abundance In Universe
Not Available
Abundance In Sun
~-9999 %
Abundance In Meteorites
Not Available
Abundance In Earth's Crust
Not Available
Abundance In Oceans
Not Available