Citation: Elliot, P.; Brugger, J.; Caradoc-Davies T (2010). Description and crystal structure of a new mineral, edwardsite, Cu3Cd2(SO4)2(OH)6·4H2O, from Broken Hill, New South Wales, Australia. Mineralogical Magazine, 74, pp. 39-53.
Formula: Cd1.89 Cu3 H22.02 O18 S2 Zn0.11
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Cd8 Cu12 H56 O72 S8 Zn4 (Cd2 Cu3 H14 O18 S2 Zn)
Multiplicity: 1