AM_Kulanite Formula: Ba Fe1.3 Mn.08 Mg.62 Al1.88 P3 H4 O15 Name: Kulanite Unit cell: 9.014 12.074 4.926 90.0 100.48 90.0 , V=527.18 Space group: P121/M1 (11)

Cooper M A , Hawthorne F C , The Canadian Mineralogist , 32 (1994) p.15-19, Refinement of the crystal structure of kulanite, Note: occupancies of M1 and M2 have been switched, as agreed upon by the authors, 2006