Citation: Hawthorne, F. C.; Ungaretti, L.; Oberti, R.; Bottazzi, P.; Czamanske, G. K. (1993). Li: an important component in igneous alkali amphiboles Sample: A(12). American Mineralogist, 78, pp. 733-745.
Formula: Al0.176 Ca0.08 F0.8 Fe3.87 H1.2 K0.223 Li0.17 Mg0.31 Mn0.58 Na2.415 O23.2 Si7.824 Ti0.08 Zn0.04
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al16 Ca4 F4 Fe18 H4 Li2 Mg6 Mn6 Na4 O48 Si16 Ti4 Zn4 (Al8 Ca2 F2 Fe9 H2 Li Mg3 Mn3 Na2 O24 Si8 Ti2 Zn2)
Multiplicity: 1