Citation: Tillmanns, E.; Gebert, W. (1973). The crystal structure of tsumcorite, a new mineral from the Tsumeb Mine, S.W. Africa Locality: Tsumeb mine, Namibia, Africa. Acta Crystallographica, Section B, 29, pp. 2789-2794.
Formula: As2 Fe H5 O10 Pb Zn
List type: noninterleaving
List: 2D
Basis: (1;0;0 0;1;0)
Dimensionality: 2
Formula: As4 Fe8 O24 Zn4 (As Fe2 O6 Zn)
Multiplicity: 1