AM_CaTiOSiO4 - CaTiOGeO4 join_5 Formula: Ca Ti Ge.336 Si.663 O5 Name: CaTiOSiO4 - CaTiOGeO4 join Unit cell: 7.09137 8.78567 6.59344 90.0 113.766 90.0 , V=375.95 Space group: P121/A1 (14)

Ellemann-Olesen R , Malcherek T , American Mineralogist , 90 (2005) p.1325-1334, A high-temperature diffraction study of the solid solution CaTiOSiO4 - CaTiOGeO4, Note: Titanite structure, Sample: #30, CaTiO(Ge.34Si.66)O4