Brucite
Nagai T, Hattori T, Yamanaka T
American Mineralogist 85 (2000) 760-764
Compression mechanism of brucite: An investigation by the structural refinement
under pressure
Sample: P = 2.5 GPa
_database_code_amcsd 0002433
3.1090 3.1090 4.6573 90 90 120 P-3m1
atom   x   y    z
Mg     0   0    0
O    1/3 2/3 .226