Citation: Hawthorne, F.C.; Oberti, R.; Ottolini, L.; Cannillo, E.; 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: Al0.1 Ca0.02 F0.93 Fe4.194 H0.67 K0.36 Li0.4 Mn0.13 Na2.56 O23.07 Si7.9 Ti0.2 Zn0.058 Zr0.04
Chemical name: (Fe4.194 Zn0.058 Zr0.04 Ti0.2 Li0.4 Mn0.11) (Ca0.02 Na1.96 Mn0.02) (Na0.6 K0.36) ((Al0.1 Si7.9) O22) (O0.4 (O H)0.67 F0.93)
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