Citation: Rastsvetaeva, R. K.; Pekov, I. V.; Nekrasov, Y. V. (2001). Crystal structure and microtwinning of a calcium-rich analogue of labuntsovite. Crystallography Reports, 46, pp. 365-367.
Formula: Ba0.1 Ca0.6 H9.8 K1.55 Mn0.89 Nb0.1 O32.9 Si8 Ti3.9
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Ba2 K2 Mn2 Nb4 O60 Si16 Ti8 (Ba K Mn Nb2 O30 Si8 Ti4)
Multiplicity: 1