AM_Eucryptite_9
Formula: Li (Al Si) O4
Name: Eucryptite
Unit cell: 13.471 13.471 8.998 90.0 90.0 120.0 , V=1414.09
Space group: R11-3 (1)

Hesse K F , Zeitschrift fur Kristallographie , 172 (1985) p.147-151, Crystal structures of natural and synthetic alpha-eucryptite, LiAlSiO4, Locality: Zimbabwae