Facts About Rhenium and Thulium
Interesting Facts
- Chemical properties of Rhenium are similar to Manganese.
- Rhenium metal is created while refining Molybdenum.
  
- Thulium metal can resist corrosion due to dry air .
- Only Tm-169 isotope of Thulium metal occur naturally.
  
Sources
Found in Minerals, Mining, Ores of Minerals
  
Found in Minerals, Mining, Ores of Minerals
  
History
  
  
Who Discovered
Masataka Ogawa
  
Per Teodor Cleve
  
Discovery
In 1908
  
In 1879
  
Abundance
  
  
Abundance In Sun
~0.00000001 %
  
29
~0.00000002 %
  
28
Abundance In Earth's Crust