Citation: Norberg, Stefan T. (2002). New phosphate langbeinites, K~2~MTi(PO~4~)~3~ (M = Er, Yb or Y), and an alternative description of the langbeinite framework. Acta Crystallographica Section B, 58, pp. 743-749.
Formula: Er K2 O12 P3 Ti
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Er8 O48 P12 Ti8 (Er2 O12 P3 Ti2)
Multiplicity: 1