Citation: Gatehouse, B.M.; Grey, I.E.; Hill, R.J.; Rossell, H.J. (1981). Zirconolite, Ca Zrx Ti3-x O7; Structure Refinements for Near-End-Member Compositions with x=0.85 and 1.30. Acta Crystallographica B (24,1968-38,1982), 37, pp. 306-312.
Formula: Ca0.975 O7 Ti2.145 Zr0.864
Chemical name: Ca.975 Zr.864 Ti2.145 O7
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Ca8 O56 Ti28 Zr16 (Ca2 O14 Ti7 Zr4)
Multiplicity: 1