AM_Nalivkinite
Formula: Fe5.64 Ca.29 Pb.02 Mn.9 Sn.09 Mg.04 Zn.04 (Ti1.56 Nb.24 Zr.16 Ta.04) (Si7.848 Al.152) K.75 Li1.14 Cs.09 Na.8 O30 F H4
Name: Nalivkinite
Unit cell: 5.3745 11.9299 11.6509 113.325 94.524 103.08 , V=656.21
Space group: P-1 (2)

Uvarova Y A , Sokolova E , Hawthorne F C , Agakhanov A A , Pautov L A , The Canadian Mineralogist , 46 (2008) p.651-659, The crystal structure of nalivkinite, a new lithium member of the astrophyllite group, Locality: Tien-Shan Mountains, northern Tajikistan