Citation: Markgraf, S. A.; Reeder, R. J. (1985). High-temperature structure refinements of calcite and magnesite Sample: T = 300 C. American Mineralogist, 70, pp. 590-600.
Formula: C Mg O3
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: C6 Mg6 O18 (C Mg O3)
Multiplicity: 1
RCSR Symbol: zxc
Coordination sequences: