AM_Kalsilite_4
Formula: K Al Si O6
Name: Kalsilite
Unit cell: 5.151 5.151 8.69 90.0 90.0 120.0 , V=199.68
Space group: P63 (173)

Andou Y , Kawahara A , Mineralogical Journal , 12 (1984) p.153-161, The refinement of the structure of synthetic kalsilite, Locality: synthetic