AM_Sudoite_1 Formula: Mg1.95 Al4.17 Si2.88 O18 H8 Name: Sudoite Unit cell: 5.225 9.058 28.38 90.0 93.67 90.0 , V=1340.42 Space group: C12/C1 (15)

Aleksandrova V A , Drits V A , Sokolova G V , Soviet Physics Crystallography , 18 (1973) p.50-53, Crystal structure of ditrioctahedral chlorite