Citation: Yakubovich, O. V.; Malinovskii, Y. A.; Polyakov, V. O. (1990). Crystal structure of makarochkinite of the Il'menskii National Forest, Russia. Kristallografiya, 35, pp. 1388-1394.
Formula: Al1.2 Be2 Ca3.5 Fe10.3 Mg0.5 Na0.5 O40 Si8.8 Ti1.2
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al6 Be4 Fe12 Mg7 O40 Si12 Ti4 (Al6 Be4 Fe12 Mg7 O40 Si12 Ti4)
Multiplicity: 1