AM_Kanemite_1 Formula: Si2 O8 Na H6 Name: Kanemite Unit cell: 4.946 20.51 7.277 90.0 90.0 90.0 , V=738.20 Space group: PBCN (60)

Vortmann S , Rius J , Marler B , Gies H , European Journal of Mineralogy , 11 (1999) p.125-134, Structure solution from powder data of the hydrous layer, silicate kanemite, a precursor of the industrial ion exchanger SKS-6