AM_Marinellite Formula: K5.37 Na15.5 Ca2.91 Si18 Al18 O90.98 S4 Cl.99 H14 Name: Marinellite Unit cell: 12.88 12.88 31.761 90.0 90.0 120.0 , V=4563.06 Space group: P31C (159)

Bonaccorsi E , Orlandi P , European Journal of Mineralogy , 15 (2003) p.1019-1027, Marinellite, a new feldspathoid of the cancrinite-sodalite group