Citation: Knorr, K.; Meschke, M.; Winkler, B. (1999). Structural and magnetic properties of Co2Al4Si5O18 and Mn2Al4Si5O18 cordierite. Physics and Chemistry of Minerals, 26, pp. 521-529.
Formula: Al4 Mn2 O18 Si5
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al16 Mn8 O72 Si20 (Al4 Mn2 O18 Si5)
Multiplicity: 1
Coordination sequences: