AM_Srilankite_3 Formula: (Zr.452 Ti.548) O2 Name: Srilankite Unit cell: 4.7762 5.501 5.0253 90.0 90.0 90.0 , V=132.03 Space group: PBCN (60)

Troitzsch U , Christy A G , Ellis D J , Physics and Chemistry of Minerals , 32 (2005) p.504-514, The crystal structure of disordered (Zr,Ti)O2 solid solution, Sample: XTi = 0.548