Kyanite Yang H, Downs R T, Finger L W, Hazen R M, Prewitt C T American Mineralogist 82 (1997) 467-474 Compressibility and crystal structure of kyanite, Al2SiO5, at high pressure Sample: at P = 0.0 GPa, in air _database_code_amcsd 0001892 CELL PARAMETERS: 7.1200 7.8479 5.5738 89.974 101.117 106.000 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 293.306 Density (g/cm3): 3.669 MAX. ABS. INTENSITY / VOLUME**2: 4.055192071 RIR: 0.360 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.20 5.55 6.7053 1 0 0 2 15.02 4.25 5.8979 -1 1 0 2 20.05 8.51 4.4286 1 1 0 2 20.62 22.50 4.3082 0 1 1 2 20.65 22.77 4.3013 -1 1 1 2 23.62 9.74 3.7661 0 2 0 2 23.62 10.35 3.7660 -1 2 0 2 23.63 2.88 3.7658 1 -1 1 2 23.68 2.63 3.7567 -1 -1 1 2 25.88 7.63 3.4431 -2 1 0 2 26.59 100.00 3.3526 2 0 0 2 27.96 58.20 3.1913 1 1 1 2 28.01 34.98 3.1858 -1 2 1 2 28.02 43.79 3.1845 0 -2 1 2 28.03 63.00 3.1829 -2 1 1 2 29.56 16.91 3.0223 0 2 1 2 29.57 12.97 3.0212 1 -2 1 2 30.31 12.25 2.9490 1 2 0 2 30.31 13.76 2.9490 -2 2 0 2 32.13 1.98 2.7860 2 1 0 2 32.80 3.33 2.7303 0 0 2 2 32.84 3.47 2.7268 -1 0 2 2 33.17 41.12 2.7010 2 -1 1 2 33.25 38.34 2.6943 -2 -1 1 2 34.07 1.26 2.6316 2 0 1 2 34.30 4.33 2.6141 0 -1 2 2 34.31 6.40 2.6133 -1 1 2 2 34.45 5.77 2.6036 -1 3 0 2 35.60 37.54 2.5221 0 1 2 2 35.67 24.80 2.5174 -1 -1 2 2 35.76 39.27 2.5107 0 3 0 2 36.49 2.78 2.4625 1 2 1 2 36.50 5.57 2.4619 2 -2 1 2 37.99 10.10 2.3683 1 0 2 2 38.11 8.93 2.3615 -2 0 2 2 38.11 30.06 2.3612 1 -1 2 2 38.20 38.12 2.3562 -2 1 2 2 38.28 32.37 2.3513 -2 3 0 2 38.61 12.69 2.3322 1 -3 1 2 38.62 12.78 2.3311 0 -3 1 2 39.66 7.06 2.2726 -1 2 2 2 39.68 4.81 2.2717 0 -2 2 2 40.35 4.40 2.2351 3 0 0 2 40.37 4.87 2.2343 0 3 1 2 40.41 5.30 2.2323 -2 3 1 2 40.75 8.59 2.2143 2 2 0 2 40.75 9.70 2.2143 -3 2 0 2 41.38 5.61 2.1818 -3 2 1 2 41.39 8.22 2.1814 -2 -2 1 2 41.63 9.68 2.1695 1 1 2 2 41.76 15.70 2.1630 -2 -1 2 2 41.81 15.36 2.1605 1 3 0 2 41.94 1.28 2.1541 0 2 2 2 42.01 1.48 2.1506 -2 2 2 2 45.16 10.95 2.0076 3 -1 1 2 45.26 10.48 2.0035 -3 -1 1 2 46.00 4.44 1.9731 2 -1 2 2 46.14 1.70 1.9675 -3 1 2 2 46.17 1.93 1.9660 -3 3 0 2 46.27 79.02 1.9620 -1 4 0 2 46.75 5.51 1.9432 2 2 1 2 46.75 2.53 1.9429 3 -2 1 2 46.94 77.77 1.9356 2 0 2 2 47.10 78.77 1.9294 -3 0 2 2 48.33 2.84 1.8830 0 4 0 2 48.34 2.46 1.8830 -2 4 0 2 49.35 2.91 1.8467 -1 4 1 2 49.36 1.25 1.8462 1 -4 1 2 51.73 15.83 1.7670 3 1 1 2 51.84 17.22 1.7637 -4 1 1 2 52.37 1.76 1.7471 0 1 3 2 52.46 1.44 1.7444 -2 1 3 2 54.71 3.67 1.6777 1 -1 3 2 54.75 3.29 1.6765 -1 2 3 2 54.77 6.73 1.6759 0 -2 3 2 54.84 3.77 1.6741 -2 -1 3 2 55.72 1.70 1.6498 -2 2 3 2 55.74 2.26 1.6492 -1 -2 3 2 56.65 7.22 1.6247 3 -1 2 2 56.83 5.33 1.6201 -4 1 2 2 56.83 4.42 1.6200 -4 3 0 2 57.28 1.18 1.6083 1 3 2 2 57.78 2.53 1.5956 2 2 2 2 57.80 4.20 1.5953 3 -2 2 2 57.86 6.32 1.5936 -1 4 2 2 57.87 9.22 1.5935 1 1 3 2 57.89 5.87 1.5929 1 -4 2 2 57.89 6.41 1.5929 -2 4 2 2 57.92 5.53 1.5923 0 -4 2 2 57.95 3.11 1.5915 -4 2 2 2 57.96 3.63 1.5911 -3 -2 2 2 58.03 10.16 1.5894 -3 1 3 2 58.69 2.73 1.5731 1 4 1 2 58.70 2.09 1.5728 3 -4 1 2 59.82 1.54 1.5459 -2 5 0 2 60.23 1.17 1.5366 -3 2 3 2 60.98 1.19 1.5193 4 0 1 2 61.56 8.08 1.5064 0 5 0 2 61.58 2.30 1.5059 -1 3 3 2 61.62 2.27 1.5051 -2 3 3 2 61.78 7.38 1.5016 -1 5 1 2 61.79 6.95 1.5014 -2 5 1 2 62.78 7.79 1.4802 3 1 2 2 62.88 4.39 1.4781 1 -3 3 2 62.95 4.13 1.4764 -1 -3 3 2 62.96 5.56 1.4762 3 3 0 2 62.98 7.04 1.4759 -4 -1 2 2 63.07 7.92 1.4740 2 -5 1 2 63.09 1.86 1.4735 -4 4 1 2 63.10 8.13 1.4734 0 -5 1 2 63.10 3.33 1.4733 -2 -4 1 2 63.50 4.33 1.4650 1 2 3 2 64.12 7.90 1.4524 -3 5 0 2 64.94 1.38 1.4361 0 3 3 2 65.05 1.24 1.4338 -3 3 3 2 65.92 2.22 1.4170 4 1 1 2 66.03 2.38 1.4148 -5 1 1 2 66.04 3.06 1.4147 -4 -2 1 2 66.40 2.69 1.4079 2 1 3 2 66.63 3.37 1.4036 -4 1 3 2 67.18 53.35 1.3934 -1 0 4 2 67.44 1.72 1.3887 1 5 0 2 67.84 1.48 1.3815 2 -3 3 2 67.85 2.05 1.3813 -4 2 3 2 67.87 1.06 1.3809 -3 -2 3 2 67.99 1.37 1.3788 -2 -3 3 2 68.03 44.33 1.3781 1 4 2 2 68.05 1.44 1.3777 3 -5 1 2 68.05 48.36 1.3777 3 -4 2 2 68.10 1.02 1.3768 -1 -5 1 2 68.15 45.35 1.3759 -4 4 2 2 68.18 48.70 1.3755 -2 -4 2 2 68.53 1.41 1.3692 3 3 1 2 68.64 1.27 1.3674 -5 3 1 2 69.40 3.16 1.3542 4 -1 2 2 69.50 2.08 1.3524 -1 5 2 2 69.57 1.64 1.3513 0 -5 2 2 69.59 3.64 1.3510 -5 3 0 2 69.60 2.08 1.3507 3 2 2 2 69.61 4.36 1.3507 -5 1 2 2 69.62 1.48 1.3505 4 -2 2 2 69.80 1.95 1.3473 -5 2 2 2 69.82 1.48 1.3471 -4 -2 2 2 70.18 41.53 1.3411 5 0 0 2 71.13 1.14 1.3255 2 -5 2 2 71.67 3.06 1.3169 3 -1 3 2 71.92 2.60 1.3128 -4 -1 3 2 73.20 3.66 1.2929 5 -2 1 2 73.52 3.87 1.2882 1 0 4 2 73.71 3.84 1.2853 -3 0 4 2 74.44 1.36 1.2745 3 4 0 2 74.44 1.96 1.2745 -5 4 0 2 74.61 1.22 1.2720 -2 6 1 2 75.31 2.26 1.2619 5 -3 1 2 75.39 1.03 1.2607 1 -2 4 2 75.42 2.43 1.2603 -4 -3 1 2 76.21 4.72 1.2492 2 5 0 2 76.52 1.07 1.2450 4 1 2 2 76.71 1.26 1.2423 4 3 0 2 77.80 1.42 1.2277 -2 -4 3 2 78.45 4.03 1.2191 -1 3 4 2 78.56 3.13 1.2177 -1 -3 4 2 79.25 1.50 1.2088 0 6 1 2 80.01 4.13 1.1993 1 -3 4 2 80.09 3.07 1.1982 -3 3 4 2 80.42 2.81 1.1942 1 -5 3 2 80.45 3.25 1.1937 0 -5 3 2 81.09 1.11 1.1859 -6 2 1 2 81.10 1.17 1.1859 -5 -2 1 2 81.44 1.22 1.1818 1 4 3 2 81.51 5.05 1.1810 -1 5 3 2 81.58 4.73 1.1801 -3 5 3 2 81.62 2.87 1.1796 -5 5 0 2 82.25 1.42 1.1722 0 3 4 2 82.37 1.82 1.1708 -4 6 1 2 82.38 1.14 1.1706 -1 -6 1 2 82.45 2.24 1.1698 -2 -3 4 2 82.93 1.28 1.1642 5 2 0 2 84.05 1.45 1.1516 3 2 3 2 85.44 5.46 1.1363 -2 4 4 2 85.49 8.40 1.1358 0 -4 4 2 86.13 1.37 1.1290 4 -6 1 2 86.74 1.93 1.1227 5 -5 1 2 86.77 1.12 1.1223 -4 -3 3 2 86.83 1.42 1.1217 -3 -5 1 2 87.16 1.02 1.1183 5 0 2 2 87.42 1.09 1.1156 -6 0 2 2 88.26 4.99 1.1071 4 4 0 2 88.27 5.53 1.1071 -6 4 0 2 89.72 3.10 1.0929 3 4 2 2 89.75 2.84 1.0927 5 -4 2 2 89.93 2.79 1.0909 -6 4 2 2 89.95 3.36 1.0907 -4 -4 2 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.