AM_Griphite Formula: Mn3.54 Na1.02 Li.54 Ca1.42 Fe1.08 Mg.06 Al2.05 P5.82 O24.4 F1.6 H1.12 Name: Griphite Unit cell: 12.205 12.205 12.205 90.0 90.0 90.0 , V=1818.08 Space group: PA3 (205)

Rinaldi R , Bulletin de Mineralogie , 101 (1978) p.543-547, The crystal structure of griphite, a complex phosphate, not a garnetoid, Locality: Alberes, East Pyrenees, France