Bytownite Chiari G, Benna P, Bruno E Zeitschrift fur Kristallographie 169 (1984) 35-49 The structure of bytownite (An85). A new refinement Locality: Traversella stock, Sesia Lanzo zone, Western Alps, Italy _database_code_amcsd 0020638 CELL PARAMETERS: 8.1880 12.8220 14.1960 93.370 116.040 90.870 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 1335.384 Density (g/cm3): 2.745 MAX. ABS. INTENSITY / VOLUME**2: 4.750704860 RIR: 0.564 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.97 3.75 6.8263 -1 -1 1 2 13.62 9.37 6.5013 -1 1 0 2 15.26 1.18 5.8050 -1 -1 2 2 17.37 1.74 5.1051 1 -1 1 2 17.71 2.69 5.0071 -1 -2 1 2 18.95 15.12 4.6829 0 -2 2 2 19.90 1.15 4.4611 -1 -1 3 2 20.95 1.61 4.2403 0 0 3 2 21.96 64.41 4.0467 -2 0 2 2 22.57 1.54 3.9400 0 1 3 2 22.75 14.91 3.9091 1 -1 2 2 23.63 3.86 3.7650 -1 -3 1 2 23.65 31.67 3.7623 -1 3 0 2 23.70 21.53 3.7537 1 1 2 2 24.62 38.99 3.6160 1 3 0 2 24.70 10.87 3.6045 -1 -3 2 2 25.49 2.78 3.4947 -1 3 2 2 25.69 13.60 3.4673 -1 -1 4 2 25.75 2.20 3.4593 1 -3 1 2 26.01 1.24 3.4254 -2 2 2 2 26.11 6.59 3.4131 -2 -2 2 2 26.50 28.80 3.3633 -1 1 4 2 27.44 58.32 3.2507 -2 2 0 2 27.86 100.00 3.2024 -2 0 4 2 27.91 54.55 3.1966 0 4 0 2 28.06 88.45 3.1803 0 0 4 2 28.57 44.41 3.1247 2 2 0 2 29.47 21.54 3.0311 1 -3 2 2 30.37 31.72 2.9435 0 -4 2 2 30.47 20.77 2.9339 0 -2 4 2 30.81 7.62 2.9025 -2 -2 4 2 31.69 25.51 2.8236 1 3 2 2 31.88 9.49 2.8073 -1 -3 4 2 32.18 1.93 2.7816 2 2 1 2 32.82 1.10 2.7291 -2 0 5 2 33.50 1.23 2.6747 -3 1 2 2 33.84 15.84 2.6486 -1 3 4 2 33.87 1.27 2.6469 0 -4 3 2 35.06 1.60 2.5593 -3 -1 1 2 35.16 4.90 2.5525 2 -2 2 2 35.53 6.19 2.5265 1 -1 4 2 35.67 3.93 2.5172 -3 -1 4 2 35.73 19.66 2.5133 -2 4 2 2 35.82 1.42 2.5066 -3 1 4 2 35.87 33.58 2.5036 -2 -4 2 2 36.40 1.85 2.4683 -2 4 0 2 36.89 3.75 2.4366 2 2 2 2 36.90 1.13 2.4357 -1 -5 1 2 37.05 3.81 2.4265 -3 1 0 2 37.43 3.54 2.4029 -1 -5 2 2 37.70 3.43 2.3859 3 1 0 2 37.77 1.35 2.3817 1 5 0 2 38.15 2.85 2.3590 2 4 0 2 38.33 3.48 2.3480 -1 5 2 2 38.85 1.05 2.3179 -1 -1 6 2 38.89 7.11 2.3159 -3 3 2 2 39.29 1.30 2.2930 -1 -5 3 2 39.62 4.68 2.2750 -3 -3 2 2 39.80 4.07 2.2650 -1 1 6 2 39.96 1.34 2.2560 1 -3 4 2 40.46 3.86 2.2295 1 -5 2 2 40.54 2.81 2.2254 -2 4 4 2 41.49 1.30 2.1767 0 4 4 2 41.68 2.17 2.1671 -3 3 0 2 41.86 2.68 2.1581 -2 2 6 2 42.34 16.19 2.1349 2 -4 2 2 42.35 1.11 2.1343 -1 -5 4 2 42.42 8.48 2.1311 0 6 0 2 42.48 1.37 2.1281 1 -1 5 2 42.60 1.91 2.1224 -2 -4 5 2 43.19 1.34 2.0944 -3 1 6 2 43.28 11.35 2.0905 1 5 2 2 43.83 1.54 2.0653 0 -4 5 2 44.79 2.71 2.0233 -4 0 4 2 44.92 4.22 2.0181 -4 0 2 2 44.93 1.88 2.0177 -1 5 4 2 45.28 2.00 2.0027 3 -1 2 2 45.60 2.67 1.9894 -1 3 6 2 45.88 3.65 1.9777 0 6 2 2 46.18 2.33 1.9659 3 1 2 2 46.26 1.11 1.9624 0 -6 3 2 46.46 2.15 1.9545 2 -2 4 2 46.96 1.60 1.9350 -3 -3 6 2 47.00 1.06 1.9334 -2 -4 6 2 47.05 10.18 1.9312 -4 2 4 2 47.17 4.38 1.9268 -4 -2 4 2 47.62 1.73 1.9097 -4 -2 2 2 48.34 1.54 1.8829 -3 5 2 2 48.35 1.56 1.8825 -2 -6 2 2 48.39 4.12 1.8812 -2 6 0 2 48.50 7.97 1.8769 2 2 4 2 48.65 1.51 1.8717 -4 -2 5 2 48.95 1.58 1.8607 3 -3 2 2 49.28 9.73 1.8492 -4 0 6 2 49.50 1.62 1.8412 -2 4 6 2 49.62 15.47 1.8373 4 0 0 2 49.71 3.36 1.8340 1 -1 6 2 49.74 2.14 1.8332 0 -6 4 2 49.85 1.75 1.8293 0 -4 6 2 50.48 5.07 1.8080 2 6 0 2 50.65 4.70 1.8022 -2 -6 4 2 50.72 1.47 1.8001 -3 5 4 2 50.84 9.48 1.7960 1 1 6 2 50.96 3.29 1.7920 -1 7 0 2 51.46 1.56 1.7758 3 3 2 2 51.57 1.78 1.7723 -1 -7 2 2 51.60 23.06 1.7714 -2 0 8 2 52.07 7.58 1.7565 2 -4 4 2 52.36 1.27 1.7473 -2 6 4 2 52.56 2.22 1.7413 -1 7 2 2 52.64 2.17 1.7387 1 5 4 2 52.81 3.12 1.7336 -2 -2 8 2 52.88 1.04 1.7315 -1 -7 3 2 52.94 1.86 1.7296 2 -6 2 2 53.00 3.56 1.7277 -4 4 2 2 53.47 3.52 1.7136 0 6 4 2 53.50 3.94 1.7127 -4 4 4 2 53.58 2.38 1.7104 0 4 6 2 53.71 4.81 1.7066 -4 -4 4 2 54.42 1.75 1.6860 -4 -4 2 2 54.57 4.43 1.6817 -2 2 8 2 55.11 1.68 1.6666 -3 -5 6 2 55.79 2.78 1.6477 2 4 4 2 56.53 1.37 1.6280 3 -5 2 2 56.60 2.20 1.6262 -3 -3 8 2 56.68 1.11 1.6241 2 6 2 2 57.10 1.68 1.6130 -4 -4 6 2 57.12 4.07 1.6125 -3 5 6 2 57.68 2.57 1.5983 0 8 0 2 58.07 1.65 1.5884 -5 1 2 2 58.07 1.51 1.5883 4 0 2 2 58.51 1.04 1.5775 0 -8 2 2 58.81 2.14 1.5701 0 -2 8 2 59.00 1.63 1.5657 -4 -2 8 2 59.44 1.14 1.5549 -3 -1 9 2 59.49 2.02 1.5538 3 -3 4 2 59.91 1.39 1.5440 2 -2 6 2 60.03 2.01 1.5411 -4 2 8 2 60.18 1.15 1.5377 1 -7 4 2 60.29 3.31 1.5350 3 5 2 2 60.29 1.02 1.5350 -5 3 4 2 60.89 1.34 1.5213 -5 -3 4 2 60.98 1.09 1.5193 -1 -1 9 2 61.07 1.28 1.5174 0 2 8 2 61.15 2.04 1.5155 2 -6 4 2 61.31 1.59 1.5119 -2 4 8 2 62.28 5.69 1.4908 -2 8 0 2 62.52 5.33 1.4855 -4 6 2 2 62.53 1.60 1.4854 3 3 4 2 62.57 4.88 1.4845 -2 -8 2 2 62.74 3.99 1.4808 -5 -3 6 2 62.86 1.28 1.4783 -5 -3 2 2 62.98 2.70 1.4759 -5 3 6 2 63.18 1.86 1.4718 0 -8 4 2 63.25 4.78 1.4702 -4 6 4 2 64.18 6.93 1.4511 0 6 6 2 64.43 3.09 1.4460 2 -4 6 2 64.65 2.91 1.4418 2 8 0 2 64.95 1.15 1.4358 -5 -1 8 2 65.08 1.32 1.4333 3 7 0 2 65.29 2.15 1.4291 -5 1 8 2 65.55 1.79 1.4241 -4 6 0 2 65.92 1.31 1.4170 2 -8 2 2 66.19 3.89 1.4118 2 6 4 2 66.34 1.38 1.4090 1 1 8 2 67.32 2.67 1.3908 4 4 2 2 67.55 6.75 1.3867 1 -3 8 2 67.66 3.05 1.3847 -4 6 6 2 67.75 3.92 1.3832 1 9 0 2 68.24 3.43 1.3744 -5 -3 8 2 68.47 1.32 1.3704 5 3 0 2 68.48 4.14 1.3702 1 -9 2 2 68.78 2.80 1.3649 2 4 6 2 68.80 3.40 1.3645 -4 0 10 2 68.95 7.61 1.3619 -6 0 4 2 69.00 2.07 1.3611 4 6 0 2 69.45 6.92 1.3534 4 0 4 2 69.84 1.86 1.3467 -4 -2 10 2 69.86 4.96 1.3464 -1 -9 4 2 70.14 1.56 1.3417 4 -2 4 2 70.20 3.17 1.3408 -1 1 10 2 70.31 1.80 1.3389 2 8 2 2 70.32 2.00 1.3387 -5 5 6 2 70.58 1.13 1.3344 -5 -5 2 2 71.05 1.09 1.3267 -6 -2 4 2 71.25 1.80 1.3235 0 -8 6 2 71.38 1.11 1.3214 0 -6 8 2 71.42 1.35 1.3208 3 1 6 2 71.42 2.54 1.3207 -1 -3 10 2 72.66 1.14 1.3013 -4 -6 8 2 73.02 2.54 1.2958 2 -8 4 2 73.23 1.53 1.2925 -1 9 4 2 74.01 1.10 1.2809 -6 0 8 2 74.32 1.32 1.2763 4 -4 4 2 74.75 2.07 1.2699 -3 9 2 2 74.76 1.29 1.2698 -4 8 2 2 74.78 1.77 1.2696 2 0 8 2 75.07 1.20 1.2654 0 -2 10 2 75.31 2.14 1.2619 -6 4 4 2 75.68 2.98 1.2566 -4 8 4 2 76.03 3.84 1.2518 -4 -8 4 2 76.28 1.11 1.2482 -3 -9 4 2 76.81 2.64 1.2410 -6 -4 6 2 77.01 1.01 1.2383 -5 -3 10 2 77.22 2.01 1.2354 -4 4 10 2 78.01 3.65 1.2249 6 0 0 2 78.51 1.14 1.2183 4 4 4 2 78.90 1.27 1.2133 -6 2 0 2 79.23 4.27 1.2091 2 8 4 2 79.28 1.56 1.2084 -3 5 10 2 80.52 1.18 1.1929 6 2 0 2 82.55 1.39 1.1687 1 -7 8 2 82.74 1.20 1.1664 -1 5 10 2 82.87 2.09 1.1649 -3 9 6 2 83.16 3.07 1.1616 -6 4 0 2 83.99 2.10 1.1523 3 5 6 2 84.79 1.40 1.1434 -5 -7 8 2 84.85 2.39 1.1428 -2 6 10 2 85.70 1.13 1.1335 -1 -9 8 2 86.23 1.01 1.1279 -1 -7 10 2 86.35 2.28 1.1267 6 4 0 2 86.58 1.51 1.1243 -1 -11 4 2 86.71 1.61 1.1229 -3 -9 8 2 87.71 1.01 1.1127 -4 8 8 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.