Citation: Basso, R.; Lucchetti, G.; Zefiro, L.; Palenzona, A. (2000). Cerchiaraite, a new natural Ba-Mn-mixed-anion silicate chloride from the Cerchiara mine, northern Apennines, Italy. Neues Jahrbuch fur Mineralogie, Monatshefte, 2000, pp. 373-384.
Formula: Ba4 Cl Mn4 O25 Si6
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Mn8 O64 Si24 (Mn O8 Si3)
Multiplicity: 1