AM_Magnesiohogbomite-2N3S Formula: Al9 Fe2.89 Mg1.61 Ti.5 O20 H Name: Magnesiohogbomite-2N3S Unit cell: 5.722 5.722 23.026 90.0 90.0 120.0 , V=652.90 Space group: P-3M1 (164)

Hejny C , Armbruster T , American Mineralogist , 87 (2002) p.277-292, Polysomatism in hogbomite: The crystal structures of 10T, 12H, 14T and 24R polysomes, Note: Signs of x,y-coordinates of Fe7/Mg7 changed., Sample: 10T