Citation: Brigatti, M. F.; Poppi, L. (1993). Crystal chemistry of Ba-rich trioctahedral micas-1M Sample: 24. European Journal of Mineralogy, 5, pp. 857-871.
Formula: Al1.504 Ba0.037 F0.041 Fe1.017 H1.089 K0.905 Mg1.666 Mn0.01 Na0.058 O11.959 Si2.624 Ti0.179
List type: noninterleaving
List: 2D
Basis: (1;0;0 0;1;0)
Dimensionality: 2
Formula: Al14 F4 Fe6 Mg6 Mn6 O28 Si8 Ti6 (Al7 F2 Fe3 Mg3 Mn3 O14 Si4 Ti3)
Multiplicity: 1