Citation: Pertlik, F.; Schnorrer, G. (1993). A re-appraisal of the chemical formula of nealite, Pb4Fe(AsO3)2Cl4*2H2O, on the basis of a crystal structure determination. Mineralogy and Petrology, 48, pp. 193-200.
Formula: As2 Cl4 Fe H4 O8 Pb4
List type: noninterleaving
List: 1D
Basis: (0;0;1)
Dimensionality: 1
Formula: As2 Cl2 Fe O8 Pb4 (As2 Cl2 Fe O8 Pb4)
Multiplicity: 1