Citation: Rastsvetaeva, R.K.; Pekov, I.V.; Nekrasov, Yu.V. (2001). Crystal structure and microtwinning of a calcium-rich analog of labuntsovite. Kristallografiya, 46, pp. 415-417.
Formula: Ba0.2 Ca1.2 H25.94 K3.1 Mn1.78 Nb0.2 O65.8 Si16 Ti7.8
Chemical name: K3.1 Ca1.2 Ba0.2 (Mn1.78 (H2 O)3.6) (Ti4 (Ti3.8 Nb0.2) (O1.66 (O H)6.34)) (Si4 O12)4 (H2 O)6.2
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