Citation: Hawthorne, F.C.; Oberti, R.; Martin, R.F.; Cannillo, E.; Ottolini, L.; Roelofsen, J.N. (2001). Li-bearing arfvedsonitic amphiboles from the Strange Lake peralkaline granite, Quebec. Canadian Mineralogist, 39, pp. 1161-1170.
Formula: Al0.06 Ca0.04 F0.89 Fe4.223 H0.91 K0.48 Li0.37 Mn0.18 Na2.48 O23.11 Si7.94 Ti0.1 Zn0.087 Zr0.04
Chemical name: (Fe4.223 Zn0.087 Zr0.04 Ti0.1 Li0.37 Mn0.18) (Ca0.04 Na1.96) (Na0.52 K0.48) (Al0.06 Si7.94) O22 (O0.2 (O H)0.91 F0.89)
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al8 F4 Fe14 Li2 Mn2 O48 Si16 Ti4 Zn10 Zr4 (Al4 F2 Fe7 Li Mn O24 Si8 Ti2 Zn5 Zr2)
Multiplicity: 1