Citation: Markiv, V.Ya.; Cherkashin, E.E.; Voroshilov, Yu.V.; Kripyakevich, P.I. (1964). New compounds of the Mn Cu2 Al and Mg Zn2 types containing aluminium and gallium. Kristallografiya, 9, pp. 737-738.
Formula: Co2 Ga Ta
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Co8 Ga4 Ta4 (Co2 Ga Ta)
Multiplicity: 1
RCSR Symbol: bcu-x
Coordination sequences: