Citation: Yamanaka, T.; Sadanaga, R.; Takeuchi, Y. (1977). Structural variation in the ferrobustamite solid solution Wo82Fs18. American Mineralogist, 62, pp. 1216-1224.
Formula: Ca0.822 Fe0.178 O3 Si
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Fe10 O36 Si12 (Fe5 O18 Si6)
Multiplicity: 1
Coordination sequences: