Citation: Yamnova, N.A.; Pushcharovskii, D.Yu.; Khomyakov, A.P.; Vyatkin, S.V. (1991). Crystal structure of a new natural fluorocarbonate Na3 Ca (Mn, Ca) (C O3)3 F. Kristallografiya, 36, pp. 30-33.
Formula: C3 Ca1.5 F Mn0.5 Na3 O9
Chemical name: Na3 Ca (Mn0.5 Ca0.5) (C O3)3 F
List type: interleaving
List: 2D
Basis: (1;0;0 0;0;1)
Dimensionality: 2
Formula: C6 Ca2 Mn2 O18 (C3 Ca Mn O9)
Multiplicity: 1