Citation: Hawthorne, F.C.; Oberti, R.; Cannillo, E.; Ottolini, L.; Roelofsen, J.N.; Martin, R.F. (2001). Li-bearing arfvedsonitic amphiboles from the Strange Lake peralkaline granite, Quebec. Canadian Mineralogist, 39, pp. 1161-1170.
Formula: Al0.16 Ca0.07 F1.05 Fe4.502 H0.69 K0.28 Li0.3 Mn0.08 Na2.6 O22.95 Si7.84 Ti0.13 Zn0.028 Zr0.01
Chemical name: (Fe4.502 Zn0.028 Zr0.01 Ti0.13 Li0.3 Mn0.03) (Mn0.05 Ca0.07 Na1.88) (Na0.72 K0.28) (Al0.16 Si7.84) O22 (O0.26 (O H)0.69 F1.05)
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al8 Ca4 F4 Fe14 Li2 Mn6 Na4 O48 Si16 Ti4 Zn10 Zr4 (Al4 Ca2 F2 Fe7 Li Mn3 Na2 O24 Si8 Ti2 Zn5 Zr2)
Multiplicity: 1