AM_Periclase_200
Formula: Mg O
Name: Periclase
Unit cell: 4.2112 4.2112 4.2112 90.0 90.0 90.0 , V=74.68
Space group: FM3M (225)

Wyckoff R W G , Crystal Structures , 1 (1963) p.85-237, Second edition. Interscience Publishers, New York, New York, rocksalt structure