Citation: Rastsvetaeva, R. K.; Rozenberg, K. A.; Chukanov, N. V.; Mockel, S. (2009). The crystal structure of an iron-rich variety of zanazziite belonging to heteropolyhedral framework roscherite-group beryllophosphates. Crystallography Reports, 54, pp. 568-571.
Formula: Al0.26 Be2 Ca Fe0.97 H8.5 Mg1.61 Mn0.18 O17 P3