Citation: Taylor, W.; West, J. (1929). The Structure of Norbergite _cod_database_code 1011009. Zeitschrift fur Kristallographie, 70, pp. 461-474.
Formula: F Mg3 O5 Si
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: F8 Mg12 O24 Si4 (F2 Mg3 O6 Si)
Multiplicity: 1