Citation: McCauley, J. W.; Newnham, R. E.; Gibbs, G. V. (1973). Crystal structure analysis of synthetic fluorophlogopite. American Mineralogist, 58, pp. 249-254.
Formula: Al F2 K Mg3 O10 Si3
List type: noninterleaving
List: 2D
Basis: (1;0;0 0;1;0)
Dimensionality: 2
Formula: Al8 F4 Mg6 O20 Si8 (Al4 F2 Mg3 O10 Si4)
Multiplicity: 1