The Rare Earth Elements are of the Lanthanide and Actinide series. Most of the elements in the Actinide series are synthetic or man-made.

Brief Facts about the Discovery and History of the Element Nobelium
Nobelium was discovered by Albert Ghiorso, Glenn T. Seaborg, John R. Walton and Torborn Sikkeland in 1958 at the University of California, Berkeley.

Occurrence of the element Nobelium
Man-made

Common Uses of Nobelium
No known use

The Properties of the Element Nobelium
Name of Element : Nobelium
Symbol of Element : No
Atomic Number: 102
Atomic Mass: (259.0) amu
Melting Point: Unknown
Boiling Point: Unknown
Number of Protons/Electrons: 102
Number of Neutrons: 157
Crystal Structure: Unknown
Density @ 293 K: Unknown
Color: Unknown