AM_Ferri-clinoholmquistite
Formula: Li1.46 Mg3.65 Fe2.09 Si8 O24 H2
Name: Ferri-clinoholmquistite
Unit cell: 9.466 17.97 5.288 90.0 101.84 90.0 , V=880.37
Space group: C12/M1 (12)

Iezzi G , Camara F , Della Ventura G , Oberti R , Pedrazzi G , Robert J-L , Physics and Chemistry of Minerals , 31 (2004) p.375-385, Synthesis, crystal structure and crystal chemistry of ferri-clinoholmquistite,