Citation: Simonov, V.I.; Belov, N.V. (1967). Characteristics of the crystal structure of rinkite. Kristallografiya, 12, pp. 848-853.
Formula: Ca4 Ce F2.5 Na2 Nb0.5 O15.5 Si4 Ti0.5
Chemical name: Na2 Ca (Ca3 Ce) (Ti0.5 Nb0.5) (Si2 O7)2 O1.5 F2.5
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Ca8 Ce8 F6 Nb2 O32 Si8 Ti2 (Ca4 Ce4 F3 Nb O16 Si4 Ti)
Multiplicity: 1