Citation: Bonaccorsi, E.; Merlino, S.; Pasero, M. (1989). The crystal structure of the meteoritic mineral krinovite, NaNaMg2CrSi3O10. Zeitschrift fur Kristallographie, 187, pp. 133-138.
Formula: Cr Fe0.1 Mg1.9 Na O10 Si3
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Cr4 Fe8 Mg8 O40 Si12 (Cr Fe2 Mg2 O10 Si3)
Multiplicity: 1
Coordination sequences: