Citation: Grey, I. E.; Mumme, W. G.; Mills, S. J.; Birch, W. D.; Wilson, N. C. (2009). The crystal chemical role of Zn in alunite-type minerals: Structure refinements for kintoreite and zincian kintoreite. American Mineralogist, 94, pp. 676-683.
Formula: As0.766 Fe3 H6 O14 P1.08 Pb S0.16 Zn0.31
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: As6 Fe9 O42 P6 Pb18 S6 Zn18 (As2 Fe3 O14 P2 Pb6 S2 Zn6)
Multiplicity: 1