Citation: Horiuchi, H.; Saito, A.; Tachi, T.; Nagasawa, H. (1997). Structure of synthetic Li2(Mg,Cu)Cu2[Si2O6]2: A unique chain silicate related to pyroxene. American Mineralogist, 82, pp. 143-148.
Formula: Cu2.13 Li2 Mg0.87 O12 Si4
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Cu3 Mg O12 Si4 (Cu3 Mg O12 Si4)
Multiplicity: 1