Boltwoodite Burns P C The Canadian Mineralogist 36 (1998) 1069-1075 The structure of boltwoodite and implications of solid solution toward sodium boltwoodite _database_code_amcsd 0005562 CELL PARAMETERS: 7.0772 7.0597 6.6479 90.000 104.982 90.000 SPACE GROUP: P2_1/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 320.858 Density (g/cm3): 4.289 MAX. ABS. INTENSITY / VOLUME**2: 108.4825719 RIR: 8.235 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.95 100.00 6.8366 1 0 0 2 13.79 29.12 6.4219 0 0 1 2 16.31 22.02 5.4339 -1 0 1 2 18.68 27.43 4.7505 0 1 1 4 20.63 16.09 4.3061 -1 1 1 4 21.29 3.72 4.1732 1 0 1 2 24.78 24.55 3.5925 1 1 1 4 25.23 26.05 3.5299 0 2 0 2 26.07 24.28 3.4183 2 0 0 2 26.18 17.95 3.4045 -2 0 1 2 27.78 1.10 3.2110 0 0 2 2 28.46 38.10 3.1365 1 2 0 4 28.86 4.70 3.0934 0 2 1 4 29.12 2.79 3.0666 -2 1 1 4 30.19 13.37 2.9601 -1 2 1 4 30.30 29.26 2.9502 -1 1 2 4 30.59 32.72 2.9228 0 1 2 4 33.24 1.87 2.6951 1 2 1 4 35.15 5.68 2.5528 2 1 1 4 35.40 7.15 2.5357 -2 1 2 4 36.15 11.24 2.4845 1 1 2 4 36.59 6.85 2.4556 2 2 0 4 36.67 4.62 2.4505 -2 2 1 4 38.34 3.95 2.3474 -3 0 1 2 39.55 6.05 2.2789 3 0 0 2 40.50 1.40 2.2275 -3 1 1 4 40.78 3.33 2.2124 -1 0 3 2 40.84 9.51 2.2096 0 3 1 4 41.65 2.20 2.1687 3 1 0 4 41.83 2.63 2.1594 -1 3 1 4 42.22 4.91 2.1406 0 0 3 2 42.83 3.97 2.1112 -1 1 3 4 43.36 1.11 2.0866 2 0 2 2 43.71 1.77 2.0710 -2 0 3 2 44.18 5.36 2.0498 1 3 1 4 44.21 2.46 2.0485 0 1 3 4 44.28 5.57 2.0457 -3 1 2 4 45.32 6.58 2.0010 2 1 2 4 45.65 5.25 1.9873 -2 1 3 4 46.46 6.55 1.9547 -3 2 1 4 46.94 2.32 1.9358 -2 3 1 4 47.43 5.32 1.9167 3 1 1 4 47.49 6.38 1.9145 3 2 0 4 47.69 2.87 1.9071 1 0 3 2 47.73 8.82 1.9055 -1 3 2 4 47.93 10.35 1.8981 0 3 2 4 48.56 2.45 1.8746 -1 2 3 4 49.82 3.86 1.8304 0 2 3 4 51.18 4.24 1.7847 2 3 1 4 51.37 4.88 1.7788 -2 3 2 4 51.66 4.99 1.7692 -4 0 1 2 51.80 4.37 1.7649 0 4 0 2 51.93 5.21 1.7609 1 3 2 4 52.13 4.10 1.7545 -3 1 3 4 53.62 2.14 1.7092 4 0 0 2 53.63 4.62 1.7089 1 4 0 4 53.87 1.40 1.7018 0 4 1 4 54.68 1.68 1.6786 -1 4 1 4 54.71 2.59 1.6779 1 2 3 4 55.29 2.48 1.6615 -1 0 4 2 55.53 2.67 1.6548 -4 1 2 4 56.30 1.56 1.6342 2 0 3 2 56.69 1.56 1.6236 -2 0 4 2 56.77 3.36 1.6216 3 1 2 4 57.14 1.59 1.6119 -1 3 3 4 57.39 1.82 1.6055 0 0 4 2 58.32 2.52 1.5822 -3 3 2 4 58.34 3.31 1.5817 -4 2 1 4 58.89 2.78 1.5682 2 4 0 4 58.94 2.04 1.5669 -2 4 1 4 59.18 2.90 1.5612 2 3 2 4 59.45 1.91 1.5547 -2 3 3 4 60.15 1.93 1.5383 4 2 0 4 60.94 2.99 1.5202 3 3 1 4 61.02 3.39 1.5184 4 1 1 4 61.45 1.11 1.5089 -3 0 4 2 61.46 3.33 1.5088 -4 1 3 4 61.70 3.45 1.5033 -1 2 4 4 62.65 1.63 1.4829 2 2 3 4 63.02 1.99 1.4751 -2 2 4 4 63.68 2.33 1.4614 0 2 4 4 64.97 2.05 1.4354 -3 3 3 4 66.08 1.36 1.4139 -5 0 1 2 66.25 1.62 1.4107 -3 4 1 4 67.07 1.74 1.3954 3 4 0 4 67.31 1.35 1.3911 3 0 3 2 67.51 1.43 1.3875 -3 2 4 4 67.97 2.23 1.3792 -4 3 2 4 68.77 1.54 1.3650 1 2 4 4 68.96 1.48 1.3618 0 4 3 4 69.07 1.97 1.3598 3 3 2 4 70.00 1.13 1.3440 4 1 2 4 70.40 1.15 1.3375 1 5 1 4 71.94 2.25 1.3125 -5 2 1 4 72.92 2.28 1.2972 4 3 1 4 73.08 1.92 1.2948 -1 5 2 4 73.09 2.03 1.2947 -5 1 3 4 73.12 1.83 1.2942 3 2 3 4 73.23 1.83 1.2925 0 5 2 4 73.32 1.96 1.2912 -4 3 3 4 74.90 1.24 1.2678 -4 2 4 4 76.02 1.29 1.2519 5 1 1 4 76.19 1.81 1.2495 -4 4 1 4 76.41 1.27 1.2465 1 5 2 4 79.17 1.35 1.2098 -1 4 4 4 80.36 1.08 1.1949 -2 4 4 4 80.95 1.21 1.1876 0 4 4 4 83.34 1.40 1.1596 1 6 0 4 84.25 1.29 1.1493 -5 3 3 4 85.97 1.09 1.1307 4 2 3 4 87.09 1.11 1.1190 5 3 1 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.