Citation: Hawthorne, F. C.; Ungaretti, L.; Oberti, R.; Bottazzi, P.; Czamanske, G. K. (1993). Li: an important component in igneous alkali amphiboles Sample: A(13). American Mineralogist, 78, pp. 733-745.
Formula: Al0.112 Ca0.05 F0.3 Fe4.48 H1.7 K0.521 Li0.22 Mg0.04 Mn0.14 Na2.231 O23.7 Si7.928 Ti0.06 Zn0.02
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al20 F4 Fe14 H4 Li2 Mg4 Mn2 O48 Si16 Ti4 Zn4 (Al10 F2 Fe7 H2 Li Mg2 Mn O24 Si8 Ti2 Zn2)
Multiplicity: 1