AM_Albite_3 Formula: Na (Si3 Al) O8 Name: Albite Unit cell: 8.2508 12.9489 7.1431 91.161 116.169 90.03 , V=684.76 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 = 950 deg C, feldspar