Howieite Wenk H R American Mineralogist 59 (1974) 86-97 Howieite, a new type of chain silicate _database_code_amcsd 0000396 CELL PARAMETERS: 10.1700 9.7740 9.5890 91.220 70.760 108.090 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 851.947 Density (g/cm3): 3.320 MAX. ABS. INTENSITY / VOLUME**2: 10.27884908 RIR: 1.008 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.56 100.00 9.2529 0 1 0 2 9.73 3.26 9.0921 1 0 0 2 9.81 5.58 9.0164 0 0 1 2 11.23 1.93 7.8792 1 0 1 2 11.24 62.91 7.8730 -1 1 0 2 13.22 4.40 6.6952 1 -1 1 2 15.71 3.06 5.6415 1 1 0 2 16.02 10.84 5.5311 -1 0 1 2 18.33 3.67 4.8413 2 -1 1 2 18.51 27.49 4.7930 -1 2 0 2 18.64 11.73 4.7614 2 0 1 2 18.77 3.48 4.7288 1 0 2 2 18.78 1.39 4.7256 -2 1 0 2 19.18 18.81 4.6265 0 2 0 2 19.53 2.19 4.5461 2 0 0 2 20.46 7.12 4.3402 1 -1 2 2 20.67 4.52 4.2964 -1 -1 1 2 20.77 1.26 4.2760 0 2 1 2 21.13 6.36 4.2050 0 1 2 2 21.72 2.15 4.0922 1 1 2 2 21.73 1.70 4.0896 -1 2 1 2 22.38 1.43 3.9731 0 -2 1 2 22.59 15.86 3.9365 -2 2 0 2 23.35 1.46 3.8094 2 1 1 2 23.79 1.75 3.7399 -2 1 1 2 24.18 12.96 3.6814 1 2 1 2 24.23 19.05 3.6735 1 2 0 2 24.75 7.12 3.5975 -2 0 1 2 26.32 4.85 3.3861 3 -1 1 2 26.33 3.06 3.3852 0 2 2 2 26.61 8.85 3.3504 -2 2 1 2 27.39 50.71 3.2567 -1 3 0 2 27.68 1.76 3.2224 3 0 1 2 28.08 3.14 3.1778 -1 -2 1 2 28.31 1.29 3.1520 -1 2 2 2 28.43 4.47 3.1390 3 -2 1 2 28.95 3.73 3.0843 0 3 0 2 29.30 25.72 3.0479 -2 3 0 2 29.42 2.39 3.0364 1 -1 3 2 29.47 5.09 3.0307 3 0 0 2 29.54 1.30 3.0240 2 0 3 2 29.59 11.10 3.0188 -3 2 0 2 29.73 4.41 3.0055 0 0 3 2 29.73 1.89 3.0047 1 1 3 2 29.94 3.43 2.9848 2 -1 3 2 30.43 5.25 2.9375 0 1 3 2 30.59 6.34 2.9226 2 2 1 2 31.49 10.09 2.8408 0 -3 1 2 31.72 38.76 2.8208 2 2 0 2 33.12 1.31 2.7049 2 -3 2 2 33.56 76.26 2.6706 3 -1 3 2 33.82 2.10 2.6504 1 -2 3 2 33.85 2.14 2.6484 -3 2 1 2 33.96 18.61 2.6400 3 1 0 2 34.14 6.20 2.6264 3 0 3 2 34.17 1.26 2.6243 -3 3 0 2 34.17 71.05 2.6242 -1 1 3 2 34.38 1.67 2.6086 1 2 3 2 34.46 9.57 2.6023 -1 0 3 2 35.65 1.15 2.5186 3 -3 2 2 36.63 1.54 2.4535 -1 2 3 2 37.11 2.87 2.4224 0 -2 3 2 37.48 2.16 2.3996 2 2 3 2 37.53 4.70 2.3965 -2 4 0 2 38.09 13.57 2.3628 -4 2 0 2 38.93 1.11 2.3132 0 4 0 2 39.07 1.54 2.3058 2 -3 3 2 39.55 1.15 2.2787 4 -3 1 2 39.65 3.16 2.2730 4 0 0 2 39.95 1.31 2.2568 0 3 3 2 40.27 32.84 2.2396 2 3 0 2 40.29 12.60 2.2383 1 -3 3 2 40.42 1.35 2.2317 3 -3 3 2 40.49 4.15 2.2280 3 2 0 2 40.68 16.76 2.2176 4 -2 3 2 41.01 13.16 2.2006 1 3 3 2 41.42 1.80 2.1802 -1 3 3 2 41.58 14.86 2.1719 -2 2 3 2 42.66 1.13 2.1192 -1 -2 3 2 42.86 1.51 2.1102 3 2 3 2 43.35 9.40 2.0872 1 4 0 2 44.15 17.13 2.0513 4 -3 3 2 44.43 2.01 2.0389 4 1 3 2 44.46 1.28 2.0376 2 3 3 2 44.60 1.14 2.0316 -2 -1 3 2 45.21 14.79 2.0056 -2 3 3 2 47.48 1.13 1.9149 -5 2 0 2 48.17 2.75 1.8891 1 -4 3 2 48.40 2.93 1.8805 3 3 0 2 49.01 2.18 1.8588 1 4 3 2 49.18 2.34 1.8527 4 1 4 2 49.32 4.04 1.8478 -5 3 0 2 49.54 3.22 1.8401 4 -4 3 2 49.84 1.68 1.8296 5 -3 3 2 50.71 4.02 1.8002 -2 4 3 2 50.79 1.15 1.7976 -4 3 2 2 50.93 2.20 1.7931 -3 3 3 2 51.83 1.69 1.7639 -1 -2 4 2 52.76 4.77 1.7350 5 1 3 2 53.02 6.52 1.7270 -3 -1 3 2 53.12 3.26 1.7241 -5 4 0 2 53.62 15.27 1.7092 1 5 0 2 54.03 1.04 1.6973 -2 -1 4 2 54.17 6.40 1.6933 5 -4 3 2 54.67 1.16 1.6789 3 -5 3 2 54.89 5.10 1.6728 2 -5 3 2 55.38 6.83 1.6589 -3 4 3 2 55.87 2.01 1.6456 6 -1 3 2 55.95 5.81 1.6435 0 5 3 2 56.31 1.34 1.6337 5 1 4 2 56.61 2.20 1.6258 -4 1 3 2 56.69 1.68 1.6237 -2 -3 3 2 56.92 1.42 1.6177 4 3 3 2 57.07 1.09 1.6138 6 -3 3 2 57.17 1.13 1.6111 -3 1 4 2 57.70 20.09 1.5977 2 0 6 2 57.70 4.34 1.5977 -3 6 0 2 58.12 10.82 1.5871 6 0 3 2 58.28 6.59 1.5832 5 2 3 2 58.34 6.85 1.5816 -3 -2 3 2 58.45 2.32 1.5789 2 -1 6 2 58.60 1.10 1.5752 -6 3 0 2 58.66 8.64 1.5738 -4 0 3 2 58.70 2.30 1.5729 3 -1 6 2 58.82 1.85 1.5700 2 1 6 2 59.28 1.01 1.5588 1 1 6 2 59.99 3.31 1.5422 0 6 0 2 60.12 7.23 1.5391 5 -5 3 2 60.68 1.40 1.5262 3 -2 6 2 61.16 1.10 1.5154 6 0 0 2 61.44 5.05 1.5092 -3 5 3 2 61.60 1.40 1.5055 1 2 6 2 62.13 4.78 1.4940 6 1 3 2 62.47 4.91 1.4866 -4 -1 3 2 62.48 1.05 1.4865 -1 5 4 2 64.35 9.45 1.4478 2 -6 3 2 64.40 1.68 1.4467 3 -3 6 2 64.72 2.76 1.4403 7 -2 3 2 64.78 2.77 1.4391 -2 -4 3 2 65.17 3.20 1.4315 4 4 3 2 65.49 8.97 1.4253 0 6 3 2 65.55 1.92 1.4242 6 1 0 2 65.58 1.86 1.4236 7 -3 3 2 65.64 1.81 1.4224 1 3 6 2 65.68 2.38 1.4217 -5 2 3 2 65.93 9.30 1.4168 -6 5 0 2 66.69 2.04 1.4024 -5 3 3 2 67.22 5.61 1.3928 0 -2 6 2 67.50 4.41 1.3877 4 2 6 2 67.60 2.62 1.3859 -3 7 0 2 67.71 1.70 1.3838 5 3 0 2 68.46 1.09 1.3704 -7 2 0 2 68.54 2.82 1.3691 5 1 6 2 68.79 1.61 1.3647 -1 -1 6 2 69.81 3.28 1.3473 -7 1 0 2 70.03 2.16 1.3436 4 -4 6 2 70.53 2.39 1.3353 6 -2 6 2 71.48 1.02 1.3198 -2 1 6 2 71.74 1.37 1.3156 0 4 6 2 71.96 4.83 1.3122 -6 6 0 2 71.97 2.19 1.3121 -2 2 6 2 72.40 1.70 1.3053 0 -3 6 2 72.81 1.12 1.2990 -1 -2 6 2 72.82 3.70 1.2989 7 0 0 2 72.89 1.18 1.2978 5 2 6 2 73.00 1.40 1.2961 4 3 6 2 73.49 3.34 1.2886 3 -7 3 2 74.29 1.64 1.2768 1 -4 6 2 74.82 2.76 1.2689 -1 7 3 2 75.39 1.69 1.2607 3 4 6 2 80.05 3.53 1.1988 -8 3 0 2 80.09 1.97 1.1983 -4 8 0 2 81.17 1.19 1.1849 7 -4 6 2 81.98 3.85 1.1753 1 -5 6 2 83.37 1.40 1.1593 -3 4 6 2 83.37 3.49 1.1592 3 5 6 2 87.01 1.10 1.1198 4 6 0 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.