AM_Albite_14 Formula: Na (Si3 Al) O8 Name: Albite Unit cell: 8.27 12.978 7.154 90.22 116.05 89.96 , V=689.82 Space group: C-1 (2)
Winter J K , Okamura F P , Ghose S , American Mineralogist , 64 (1979) p.409-423, A high-temperature structural study of high albite, monalbite, and the, analbite - monalbite phase transition, T = 1040 C, Note: this sample of feldspar is from Tiburon, Marin County, California, USA