Braunite de Villiers J P R American Mineralogist 60 (1975) 1098-1104 The crystal structure of braunite with reference to its solid-solution behavior _database_code_amcsd 0000484 CELL PARAMETERS: 9.4320 9.4320 18.7030 90.000 90.000 90.000 SPACE GROUP: I4_1/acd X-RAY WAVELENGTH: 1.541838 Cell Volume: 1663.868 Density (g/cm3): 4.795 MAX. ABS. INTENSITY / VOLUME**2: 77.91036909 RIR: 5.290 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 16.32 1.34 5.4299 1 1 2 8 18.82 2.32 4.7160 2 0 0 4 25.50 6.04 3.4936 2 1 3 16 32.99 100.00 2.7150 2 2 4 8 38.17 12.76 2.3580 4 0 0 4 38.51 5.78 2.3379 0 0 8 2 41.76 2.42 2.1629 3 3 2 8 41.92 2.79 2.1550 3 1 6 16 42.15 7.16 2.1437 3 2 5 16 48.50 2.86 1.8769 4 3 1 16 50.28 1.06 1.8146 5 1 2 16 52.67 2.67 1.7377 4 1 7 16 55.08 11.44 1.6674 4 4 0 4 55.34 29.23 1.6602 4 0 8 8 60.03 1.24 1.5410 4 3 7 16 60.16 2.68 1.5382 4 1 9 16 61.64 2.48 1.5048 6 1 3 16 63.33 2.09 1.4685 5 4 1 16 65.12 1.26 1.4324 6 1 5 16 65.72 15.53 1.4208 6 2 4 16 66.18 10.21 1.4120 2 2 12 8 68.40 1.38 1.3716 6 3 3 16 69.21 4.83 1.3575 4 4 8 8 81.67 1.72 1.1790 8 0 0 4 82.52 1.97 1.1689 0 0 16 2 82.64 1.26 1.1676 8 1 1 16 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.