Facts About Erbium and Thallium
Interesting Facts
- Erbium metal is used as alloyed with Vanadium to make it softer.
- Recent studies shows that it is helpful for metabolism.
- Compounds of Thallium metal are highly Toxic.
- Thallium metal is being suspected as a human carcinogen.
Sources
Mining
Found As a By-product, Ores of metals, Ores of Minerals
Who Discovered
Carl Gustaf Mosander
William Crookes
Discovery
In 1842
In 1861
Abundance In Earth's Crust