Key information
Atomic number: 
103
Atomic weight: 
256.1
Specific heat capacity: 
0 J/kg/K
Group: 
Actinoids

The chemical symbol for Lawrencium is Lr.

Amazon Books
Image of The Last Sorcerers: The Path from Alchemy to the Periodic Table
Author: National Academy of Sciences, Richard Morris
Publisher: Henry (Joseph) Press (2003)
Binding: Hardcover, 294 pages