Citation: Yakubovich, O.V.; Simonov, M.A.; Belov, N.V. (1975). Structure refinement for Gaudefroyite. Kristallografiya, 20, pp. 152-155.
Formula: C B3 Ca4 Mn3 O15
Chemical name: Ca4 Mn3 B3 O12 C O3
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: B6 Mn6 O24 (B Mn O4)
Multiplicity: 1
Coordination sequences: