Citation: Yang, H.; Konzett, J. (2005). Crystal chemistry of a high-pressure C2/c clinopyroxene with six-coordinated silicon. American Mineralogist, 90, pp. 1223-1226.
Formula: Ca0.36 Mg0.81 Na0.56 O6 Si2.27
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Mg4 O24 Si12 (Mg O6 Si3)
Multiplicity: 1