Citation: Rastsvetaeva, R. K.; Chukanov, N. V.; Pekov, I. V. (1997). Crystal structure of a new mineral - titanium analog of orthorhombic nenadkevichite. Doklady Akademii Nauk SSSR, 357, pp. 364-367.
Formula: H4 Na1.09 Nb0.3 O8.85 Si2 Ti0.7
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Nb4 O28 Si8 Ti4 (Nb O7 Si2 Ti)
Multiplicity: 1