Citation: Kato, T.; Ito, Y.; Hashimoto, N. (1989). The crystal structures of sonolite and jerrygibbsite. Neues Jahrbuch fuer Mineralogie. Monatshefte (Band=Jahr) (1950-), 9, pp. 410-430.
Formula: H2 Mg0.9 Mn8.12 O18 Si4
Chemical name: (Mn8.12 Mg0.9) (Si O4)4 (O H)2
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: H8 Mg18 Mn18 O36 Si8 (H4 Mg9 Mn9 O18 Si4)
Multiplicity: 1
Coordination sequences: