Wadsleyite Finger L W, Hazen R M, Zhang J, Ko J, Navrotsky A Physics and Chemistry of Minerals 19 (1993) 361-368 The effect of Fe on the crystal structure of wadsleyite beta-(Mg1-xFex)2SiO4, 0.00<=x<=0.40 Sample: Fe00 _database_code_amcsd 0007734 CELL PARAMETERS: 5.6921 11.4600 8.2530 90.000 90.000 90.000 SPACE GROUP: Imma X-RAY WAVELENGTH: 1.541838 Cell Volume: 538.355 Density (g/cm3): 3.471 MAX. ABS. INTENSITY / VOLUME**2: 8.547940352 RIR: 0.802 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 27.82 42.59 3.2074 1 1 2 8 31.22 13.31 2.8650 0 4 0 2 31.43 13.21 2.8461 2 0 0 2 33.50 48.17 2.6750 0 1 3 4 34.23 55.51 2.6193 2 1 1 8 35.70 18.04 2.5148 1 3 2 8 36.27 33.31 2.4769 1 0 3 4 36.77 91.53 2.4443 1 4 1 8 38.24 4.27 2.3534 0 4 2 4 38.42 1.66 2.3429 2 0 2 4 40.40 12.01 2.2324 0 3 3 4 40.86 2.92 2.2084 0 5 1 4 41.03 29.22 2.1997 2 3 1 8 43.88 34.18 2.0633 0 0 4 2 44.89 76.12 2.0191 2 4 0 4 47.54 4.37 1.9125 1 1 4 8 48.15 4.11 1.8900 1 5 2 8 48.59 2.01 1.8737 1 4 3 8 51.93 7.29 1.7609 0 5 3 4 52.07 2.08 1.7565 2 3 3 8 52.44 6.50 1.7448 2 5 1 8 52.94 7.23 1.7295 1 3 4 8 53.77 4.96 1.7047 3 1 2 8 54.83 2.33 1.6743 0 4 4 4 54.97 7.02 1.6705 2 0 4 4 58.19 7.91 1.5853 1 0 5 4 58.76 4.13 1.5713 3 3 2 8 59.15 10.17 1.5619 3 0 3 4 59.50 14.50 1.5536 3 4 1 8 61.17 3.97 1.5152 0 3 5 4 62.75 3.81 1.4807 1 5 4 8 63.25 4.33 1.4701 1 7 2 8 64.58 100.00 1.4431 2 4 4 8 65.12 27.00 1.4325 0 8 0 2 65.61 27.06 1.4230 4 0 0 2 65.93 1.35 1.4169 2 1 5 8 66.46 8.17 1.4069 0 7 3 4 66.90 4.93 1.3986 2 7 1 8 67.57 1.22 1.3864 3 1 4 8 68.05 1.48 1.3777 3 5 2 8 70.28 3.50 1.3394 0 5 5 4 70.97 1.66 1.3280 1 1 6 8 71.99 2.15 1.3117 3 3 4 8 74.10 1.67 1.2796 2 8 0 4 74.44 1.70 1.2745 4 4 0 4 75.31 1.79 1.2620 1 3 6 8 75.71 7.10 1.2563 4 1 3 8 76.49 4.47 1.2453 3 0 5 4 76.88 5.98 1.2400 1 8 3 8 79.95 2.75 1.2000 4 3 3 8 80.54 1.44 1.1926 3 5 4 8 80.99 1.96 1.1871 3 7 2 8 81.86 5.39 1.1767 0 8 4 4 82.31 5.29 1.1714 4 0 4 4 83.69 1.55 1.1556 0 9 3 4 84.11 3.87 1.1509 2 9 1 8 88.14 1.13 1.1084 3 1 6 8 88.30 2.50 1.1068 4 5 3 8 89.77 1.13 1.0924 5 1 2 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.