Citation: Hawthorne, F.C.; Oberti, R.; Roelofsen, J.N.; Ottolini, L.; Cannillo, E.; Martin, R.F. (2001). Li-bearing arfvedsonitic amphiboles from the Strange Lake peralkaline granite, Quebec. Canadian Mineralogist, 39, pp. 1161-1170.
Formula: Al0.16 Ca0.04 F1.19 Fe4.487 H0.65 K0.27 Li0.34 Mn0.07 Na2.69 O22.81 Si7.84 Ti0.08 Zn0.022
Chemical name: (Fe4.487 Zn0.022 Ti0.08 Li0.34 Mn0.07) (Ca0.04 Na1.96) (Na0.73 K0.27) (Al0.16 Si7.84) O22 (O0.16 (O H)0.65 F1.19)
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 (Al4 F2 Fe7 Li Mn O24 Si8 Ti2 Zn5)
Multiplicity: 1