AM_Leucosphenite
Formula: Ba Na4 Ti2 B2 Si10 O30
Name: Leucosphenite
Unit cell: 9.814 16.851 7.21 90.0 93.35 90.0 , V=1190.32
Space group: C12/M1 (12)

Malinovskii Yu A , Yamnova N A , Belov N V , Doklady Akademii Nauk SSSR , 257 (1981) p.1128-1132, The refined crystal structure of the leucosphenite