Citation: Bosi, F. (2008). Disordering of Fe2+ over octahedrally coordinated sites of tourmaline. American Mineralogist, 93, pp. 1647-1653.
Formula: Al5.28 B3 Ca0.29 F0.08 Fe1.449 H3.54 K0.01 Mg2.241 Mn0.021 Na0.64 O30.92 Si6 Ti0.009
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al27 B9 F3 Fe27 H9 Mg27 Mn9 O96 Si18 Ti9 (Al9 B3 F Fe9 H3 Mg9 Mn3 O32 Si6 Ti3)
Multiplicity: 1