Citation: Susse, P.; Tillmann, B. (1987). The crystal structure of the new mineral richelsdorfite, Ca2Cu5Sb(Cl/(OH)6/(AsO4)4)*6H2O. Zeitschrift fur Kristallographie, 179, pp. 323-334.
Formula: As4 Ca2 Cl Cu5 H18 O28 Sb
List type: noninterleaving
List: 2D
Basis: (1;0;0 0;1;0)
Dimensionality: 2
Formula: As16 Cl4 Cu20 O68 (As4 Cl Cu5 O17)
Multiplicity: 1
Coordination sequences: