AM_Loparite-(Ce)_1 Formula: Na.46 La.09 Ce.18 Pr.02 Nd.05 Ca.13 Sr.05 (Ti.87 Nb.13) O3 Name: Loparite-(Ce) Unit cell: 5.5022 5.5084 7.7767 90.0 90.0 90.0 , V=235.70 Space group: I4/MCM (140)

Mitchell R H , Burns P C , Chakhmouradian A R , The Canadian Mineralogist , 38 (2000) p.145-152, The crystal structures of loparite-(Ce), Sample: Loparite L