Shriver & Atkins: Inorganic Chemistry 4e
Chapter 11
Group 2 The Alkali-earth Metals
http://www.chemsoc.org/viselements/pages/data/intro_groupii_data.html
Chemical data on the alkali-earth metals from Chemsoc.
Alkali Earth Metals
http://www.theodoregray.com/PeriodicTable/Elements/AlkaliEarthMetals/index.s7.html
A wooden periodic "table".


