AM_Ganomalite Formula: Pb9 Ca5 Mn Si9 O33 Name: Ganomalite Unit cell: 9.85 9.85 10.13 90.0 90.0 120.0 , V=851.16 Space group: P-6 (174)

Dunn P J , Peacor D R , Valley J W , Randall C A , Mineralogical Magazine , 49 (1985) p.579-582, Ganomalite from Franklin, New Jersey, and Jakobsberg, Sweden:, New chemical and crystallographic data, Note: structure from ICSD