Citation: Tribaudino, M.; Pasqual, D.; Secco, L.; Moli, G. (2003). Microtextures and crystal chemistry in P21/c Pigeonites. Mineralogy and Petrology, 77, pp. 161-176.
Formula: Ca0.19 Fe0.739 Mg1.036 Mn0.015 O6 Si2 Ti0.01
Chemical name: (Ca0.19 Fe0.739 Mg1.036 Mn0.015 Ti0.01) (Si2 O6)
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Ca4 Fe8 Mg8 Mn8 O24 Si8 Ti4 (Ca Fe2 Mg2 Mn2 O6 Si2 Ti)
Multiplicity: 1