Tychite Shiba H, Watanabe T Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences 193 (1931) 1421-1423 Les structures des cristaux de northupite, de northupite bromee et de tychite _database_code_amcsd 0012243 CELL PARAMETERS: 13.9000 13.9000 13.9000 90.000 90.000 90.000 SPACE GROUP: Fd-3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 2685.619 Density (g/cm3): 2.585 MAX. ABS. INTENSITY / VOLUME**2: 11.23442282 RIR: 1.415 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.02 3.78 8.0252 1 1 1 8 21.20 56.67 4.1910 3 1 1 24 22.15 20.96 4.0126 2 2 2 8 25.64 1.38 3.4750 4 0 0 6 27.98 10.13 3.1889 3 3 1 24 33.50 52.90 2.6751 5 1 1 24 33.50 36.49 2.6751 3 3 3 8 36.57 100.00 2.4572 4 4 0 12 38.87 17.14 2.3167 4 4 2 24 42.65 1.71 2.1197 5 3 3 24 45.19 13.15 2.0063 4 4 4 8 46.67 24.59 1.9464 7 1 1 24 49.04 1.80 1.8575 6 4 2 48 50.43 4.80 1.8096 5 5 3 24 52.68 13.03 1.7375 8 0 0 6 56.15 5.60 1.6381 8 2 2 24 56.15 3.28 1.6381 6 6 0 12 57.41 12.96 1.6050 7 5 1 48 57.41 17.96 1.6050 5 5 5 8 57.83 10.54 1.5944 6 6 2 24 59.48 2.40 1.5541 8 4 0 24 65.83 8.60 1.4187 8 4 4 24 70.02 11.68 1.3438 9 5 1 48 70.02 1.66 1.3438 7 7 3 24 70.39 2.04 1.3375 6 6 6 8 72.99 2.88 1.2962 9 5 3 48 74.83 1.67 1.2689 10 4 2 48 75.92 1.24 1.2533 11 1 1 24 77.73 6.17 1.2286 8 8 0 12 78.81 2.57 1.2144 11 3 1 48 79.17 1.88 1.2098 8 8 2 24 86.28 1.66 1.1274 10 6 4 48 87.34 3.24 1.1165 9 7 5 48 89.10 7.66 1.0989 12 4 0 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.