AM_Malayaite_11 Formula: Ca Sn Si O5 Name: Malayaite Unit cell: 7.167 8.912 6.688 90.0 113.36 90.0 , V=392.16 Space group: A12/A1 (15)

Zhang M , Meyer H W , Groat L A , Bismayer U , Salje E K H , Adiwidjaja G , Physics and Chemistry of Minerals , 26 (1999) p.546-553, An infrared spectroscopic and single-crystal X-ray study, of malayaite, CaSnSiO5, Sample: T = 730 K, Note: x-coordinate of O1 altered from the value reported