AM_Analcime_18
Formula: Na1.862 (Al2 Si4) O13.667 H4
Name: Analcime
Unit cell: 11.909 11.909 11.909 109.51 109.51 109.51 , V=1298.31
Space group: R-3 (148)

Yokomori Y , Idaka S , Microporous and Mesoporous Materials , 21 (1998) p.365-370, The crystal structure of analcime, Locality: synthetic