AM_Albite_5
Formula: Na (Si3 Al) O8
Name: Albite
Unit cell: 8.278 12.959 7.145 90.1 116.1 90.0 , V=688.32
Space group: C-1 (2)

Prewitt C T , Sueno S , Papike J J , American Mineralogist , 61 (1976) p.1213-1225, The crystal structures of high albite and monalbite at high temperatures, T = 1105 deg C, feldspar