AM_Curetonite
Formula: Ba2 P2 Al1.66 Ti.34 O10 F2
Name: Curetonite
Unit cell: 6.977 12.564 5.223 90.0 102.15 90.0 , V=447.59
Space group: P121/N1 (14)

Cooper M A , Hawthorne F C , American Mineralogist , 79 (1994) p.545-549, The crystal structure of curetonite, a complex heteropolyhedral sheet mineral, Data has been corrected according to the ICSD