P. E. Kotel’nikov

Fluoroleakeite, NaNa2(Mg2Fe23+Li)Si8O22F2, a new mineral of the amphibole group from the Verkhnee Espe deposit, Akjailyautas Mountains, Eastern Kazakhstan District, Kazakhstan: description and crystal structure

F. Hawthorne, F. Cámara, N. Ball, 2010, Mineralogical Magazine.

Cámaraite, Ba3NaTi4(Fe2+,Mn)8(Si2O7)4O4(OH,F)7. I. A new Ti-silicate mineral from the Verkhnee Espe Deposit, Akjailyautas Mountains, Kazakhstan

F. Hawthorne, Y. Abdu, E. Sokolova, 2009, Mineralogical Magazine.