1 Facts
1.1 Interesting Facts
- Iron is not always magnetic in nature, its allotrope are ferromagnetic and the B allotrope is nonmagnetic.
- The blood consists Iron in hemoglobin molecules to transfer Oxygen in the body.
- Samarium metals helps stimulating body metabolism.
- Samarium metals was 1st observed by Jean Charles Galissard de Marignac in Dydimia in 1853.
1.2 Sources
Earth's crust, Found in Minerals
Found in Minerals, Mining, Ores of Minerals
1.3 History
1.3.1 Who Discovered
Unknown
Lecoq de Boisbaudran
1.3.2 Discovery
1.4 Abundance
1.4.1 Abundance In Universe
1.1 * 10-1 %5 * 10-7 %
5E-09
0.11
1.4.4 Abundance In Sun
~0.1 %~0.0000001 %
1E-08
0.1
1.4.6 Abundance In Meteorites
1.4.8 Abundance In Earth's Crust
1.4.11 Abundance In Oceans
1.4.12 Abundance In Humans