AM_Magadiite Formula: Si6 O13 Name: Magadiite Unit cell: 27.5 7.52 9.2 90.0 101.0 90.0 , V=1867.60 Space group: C12/M1 (12)

Garces J M , Rocke S C , Crowder C E , Hasha D L , Clays and Clay Minerals , 36 (1988) p.409-418, Hypothetical structures of magadiite and sodium octosilicate and structural, relationships between the layered alkali metal silicates and the mordenite- and, pentasil-group zeolites, Note: hypothetical model structure, Note: setting changed from left- to right-handed