Andalusite Taylor W Zeitschrift fur Kristallographie 71 (1929) 205-218 The Structure of Andalusite, Al2 Si O5 _cod_database_code 1010924 _database_code_amcsd 0017647 CELL PARAMETERS: 7.7600 7.9000 5.5600 90.000 90.000 90.000 SPACE GROUP: Pnnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 340.850 Density (g/cm3): 3.157 MAX. ABS. INTENSITY / VOLUME**2: 9.082359541 RIR: 0.937 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 16.01 100.00 5.5360 1 1 0 4 19.52 53.76 4.5468 0 1 1 4 19.64 29.20 4.5196 1 0 1 4 22.51 9.88 3.9500 0 2 0 2 22.67 28.08 3.9230 1 1 1 8 22.92 4.41 3.8800 2 0 0 2 25.30 27.45 3.5202 1 2 0 4 25.58 23.05 3.4826 2 1 0 4 30.05 5.44 2.9742 1 2 1 8 32.20 17.34 2.7800 0 0 2 2 32.34 40.78 2.7680 2 2 0 4 36.02 1.19 2.4937 1 3 0 4 36.16 29.02 2.4843 1 1 2 8 36.55 24.25 2.4582 3 1 0 4 37.80 9.80 2.3799 0 3 1 4 38.38 10.91 2.3453 3 0 1 4 39.61 16.82 2.2753 1 3 1 8 39.64 34.06 2.2734 0 2 2 4 39.89 1.21 2.2598 2 0 2 4 40.11 18.32 2.2483 3 1 1 8 41.39 15.49 2.1817 1 2 2 8 41.44 1.47 2.1789 2 3 0 4 41.57 39.60 2.1727 2 1 2 8 41.74 12.85 2.1640 3 2 0 4 44.95 1.04 2.0166 3 2 1 8 45.95 2.51 1.9750 0 4 0 2 46.29 2.15 1.9615 2 2 2 8 46.83 1.89 1.9400 4 0 0 2 47.50 1.85 1.9140 1 4 0 4 48.31 1.23 1.8840 4 1 0 4 49.08 7.26 1.8563 1 3 2 8 49.50 2.45 1.8415 3 1 2 8 50.43 10.19 1.8098 1 4 1 8 50.59 2.99 1.8043 0 1 3 4 50.64 1.64 1.8026 1 0 3 4 51.19 3.01 1.7844 4 1 1 8 51.95 1.27 1.7601 2 4 0 4 52.04 2.02 1.7575 1 1 3 8 52.23 2.18 1.7514 3 3 1 8 54.70 2.47 1.6780 2 4 1 8 57.22 2.18 1.6101 0 4 2 4 57.97 8.64 1.5909 4 0 2 4 59.15 3.12 1.5619 4 3 0 4 59.25 2.61 1.5596 4 1 2 8 59.73 4.46 1.5482 1 5 0 4 60.19 28.46 1.5374 3 3 2 8 60.82 5.01 1.5229 5 1 0 4 61.15 1.95 1.5156 0 3 3 4 61.37 11.13 1.5107 3 4 1 8 61.56 1.75 1.5065 3 0 3 4 62.09 5.35 1.4949 5 0 1 4 62.25 11.32 1.4915 1 5 1 8 62.43 4.40 1.4875 1 3 3 8 62.45 26.37 1.4871 2 4 2 8 62.79 4.52 1.4799 3 1 3 8 62.99 9.13 1.4757 4 2 2 8 63.32 4.84 1.4688 5 1 1 8 64.51 1.07 1.4445 5 2 0 4 66.93 2.58 1.3981 5 2 1 8 67.37 16.97 1.3900 0 0 4 2 67.70 8.09 1.3840 4 4 0 4 69.76 1.96 1.3482 1 1 4 8 70.51 3.96 1.3356 5 1 2 8 70.76 2.92 1.3314 1 4 3 8 73.08 3.81 1.2949 2 5 2 8 73.21 1.71 1.2929 1 2 4 8 73.33 2.01 1.2910 2 1 4 8 73.95 3.45 1.2818 5 2 2 8 76.38 3.40 1.2468 2 6 0 4 76.59 1.01 1.2440 6 1 1 8 76.72 5.81 1.2422 2 2 4 8 76.96 3.28 1.2390 4 4 2 8 77.69 1.71 1.2291 6 2 0 4 77.99 2.14 1.2251 4 5 0 4 78.91 3.87 1.2132 3 5 2 8 79.16 3.91 1.2100 3 1 4 8 80.12 4.42 1.1978 3 4 3 8 80.76 1.94 1.1900 0 6 2 4 80.77 2.11 1.1899 5 0 3 4 80.91 4.88 1.1882 1 5 3 8 81.87 2.20 1.1766 5 1 3 8 82.47 1.05 1.1695 3 2 4 8 83.22 1.32 1.1609 6 3 0 4 83.31 2.91 1.1599 6 1 2 8 84.36 1.31 1.1481 3 6 1 8 85.16 1.23 1.1393 5 2 3 8 87.25 1.26 1.1174 5 4 2 8 89.51 1.36 1.0950 1 7 1 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.