Spinel Menegazzo G, Carbonin S Physics and Chemistry of Minerals 25 (1998) 541-547 Oxidation mechanisms in Al-Mg-Fe spinels. A second stage: alpha-Fe2O3 exsolution Sample: LE20A1, unheated _database_code_amcsd 0008158 CELL PARAMETERS: 8.1259 8.1259 8.1259 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 536.555 Density (g/cm3): 3.710 MAX. ABS. INTENSITY / VOLUME**2: 22.66408249 RIR: 1.989 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 18.92 26.55 4.6915 1 1 1 8 31.13 33.59 2.8729 2 2 0 12 36.68 100.00 2.4501 3 1 1 24 44.60 47.20 2.0315 4 0 0 6 55.39 9.36 1.6587 4 2 2 24 59.07 39.62 1.5638 5 1 1 24 59.07 3.40 1.5638 3 3 3 8 64.92 63.49 1.4365 4 4 0 12 68.29 2.55 1.3735 5 3 1 48 73.74 2.92 1.2848 6 2 0 24 76.94 9.51 1.2392 5 3 3 24 78.00 1.32 1.2250 6 2 2 24 82.19 5.38 1.1729 4 4 4 8 85.30 2.12 1.1379 5 5 1 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.