Citation: Maslenikov, A.V.; Rozhdestvenskaya, I.V.; Zaitsev, V.N. (1978). Refinement of the structures of high-calcium monoclinic pyroxenes. Kristallografiya, 23, pp. 266-273.
Formula: Ca0.91 Fe0.91 Mn0.18 O6 Si2
Chemical name: Ca0.91 Mn0.18 Fe0.91 Si2 O6
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Ca4 Fe4 Mn8 O24 Si8 (Ca Fe Mn2 O6 Si2)
Multiplicity: 1