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 = 2.54 GPa _database_code_amcsd 0001894 CELL PARAMETERS: 7.0896 7.8173 5.5497 90.031 101.098 105.987 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 289.680 Density (g/cm3): 3.715 MAX. ABS. INTENSITY / VOLUME**2: 4.052978100 RIR: 0.355 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.26 5.57 6.6772 1 0 0 2 15.08 4.55 5.8738 -1 1 0 2 20.13 8.22 4.4107 1 1 0 2 20.71 21.96 4.2885 0 1 1 2 20.75 21.93 4.2814 -1 1 1 2 23.72 9.47 3.7514 0 2 0 2 23.72 2.83 3.7512 1 -1 1 2 23.72 10.60 3.7511 -1 2 0 2 23.78 2.49 3.7422 -1 -1 1 2 25.99 7.56 3.4287 -2 1 0 2 26.70 100.00 3.3386 2 0 0 2 28.08 59.61 3.1774 1 1 1 2 28.12 43.33 3.1731 0 -2 1 2 28.14 34.63 3.1714 -1 2 1 2 28.16 62.65 3.1687 -2 1 1 2 29.68 12.73 3.0101 1 -2 1 2 29.69 16.45 3.0090 0 2 1 2 30.43 11.70 2.9373 1 2 0 2 30.44 13.84 2.9369 -2 2 0 2 32.26 1.83 2.7746 2 1 0 2 32.95 3.33 2.7186 0 0 2 2 32.99 3.42 2.7150 -1 0 2 2 33.31 41.25 2.6901 2 -1 1 2 33.39 38.44 2.6835 -2 -1 1 2 34.22 1.13 2.6205 2 0 1 2 34.44 4.23 2.6037 0 -1 2 2 34.48 6.42 2.6013 -1 1 2 2 34.59 5.89 2.5934 -1 3 0 2 35.76 37.07 2.5107 0 1 2 2 35.81 25.02 2.5073 -1 -1 2 2 35.91 39.37 2.5009 0 3 0 2 36.64 5.66 2.4524 2 -2 1 2 36.65 2.80 2.4519 1 2 1 2 38.16 10.36 2.3582 1 0 2 2 38.27 31.25 2.3518 1 -1 2 2 38.28 8.70 2.3514 -2 0 2 2 38.38 36.68 2.3455 -2 1 2 2 38.44 33.11 2.3418 -2 3 0 2 38.75 12.79 2.3237 1 -3 1 2 38.77 13.31 2.3227 0 -3 1 2 39.83 4.90 2.2632 0 -2 2 2 39.85 6.85 2.2621 -1 2 2 2 40.53 4.71 2.2257 3 0 0 2 40.55 4.93 2.2247 0 3 1 2 40.59 5.39 2.2226 -2 3 1 2 40.92 8.72 2.2053 2 2 0 2 40.93 9.56 2.2050 -3 2 0 2 41.56 8.21 2.1729 -2 -2 1 2 41.58 5.81 2.1722 -3 2 1 2 41.82 9.91 2.1599 1 1 2 2 41.94 15.56 2.1542 -2 -1 2 2 41.98 15.33 2.1520 1 3 0 2 42.14 1.38 2.1442 0 2 2 2 42.22 1.24 2.1407 -2 2 2 2 45.36 11.11 1.9994 3 -1 1 2 45.46 10.19 1.9953 -3 -1 1 2 46.20 4.25 1.9651 2 -1 2 2 46.35 1.76 1.9588 -3 1 2 2 46.38 1.94 1.9579 -3 3 0 2 46.47 79.37 1.9543 -1 4 0 2 46.95 2.60 1.9351 3 -2 1 2 46.96 5.71 1.9350 2 2 1 2 47.15 77.42 1.9274 2 0 2 2 47.22 1.00 1.9248 -3 3 1 2 47.32 78.04 1.9212 -3 0 2 2 48.54 2.72 1.8757 0 4 0 2 48.54 2.62 1.8756 -2 4 0 2 49.56 1.14 1.8394 1 -4 1 2 49.57 2.43 1.8388 -1 4 1 2 51.97 15.49 1.7596 3 1 1 2 52.08 16.50 1.7561 -4 1 1 2 52.62 1.51 1.7393 0 1 3 2 52.71 1.26 1.7365 -2 1 3 2 54.95 3.65 1.6709 1 -1 3 2 55.00 6.62 1.6695 0 -2 3 2 55.03 3.10 1.6688 -1 2 3 2 55.08 3.79 1.6672 -2 -1 3 2 55.97 2.12 1.6428 -1 -2 3 2 56.00 1.70 1.6421 -2 2 3 2 56.91 7.20 1.6180 3 -1 2 2 57.09 4.36 1.6132 -4 3 0 2 57.10 5.26 1.6130 -4 1 2 2 57.56 1.07 1.6012 1 3 2 2 58.05 4.01 1.5890 3 -2 2 2 58.06 2.54 1.5887 2 2 2 2 58.12 5.63 1.5872 1 -4 2 2 58.14 5.56 1.5866 0 -4 2 2 58.15 8.92 1.5865 1 1 3 2 58.15 6.18 1.5865 -1 4 2 2 58.18 6.10 1.5857 -2 4 2 2 58.21 3.48 1.5849 -3 -2 2 2 58.23 3.08 1.5843 -4 2 2 2 58.32 9.91 1.5822 -3 1 3 2 58.95 1.93 1.5667 3 -4 1 2 58.96 2.71 1.5665 1 4 1 2 60.09 1.55 1.5399 -2 5 0 2 60.53 1.20 1.5295 -3 2 3 2 61.27 1.05 1.5130 4 0 1 2 61.83 7.64 1.5006 0 5 0 2 61.90 2.35 1.4990 -1 3 3 2 61.94 2.21 1.4981 -2 3 3 2 62.07 7.12 1.4954 -1 5 1 2 62.08 6.70 1.4950 -2 5 1 2 63.08 7.35 1.4738 3 1 2 2 63.14 4.31 1.4725 1 -3 3 2 63.22 4.02 1.4709 -1 -3 3 2 63.25 5.75 1.4702 3 3 0 2 63.27 6.91 1.4698 -4 -1 2 2 63.33 7.77 1.4685 2 -5 1 2 63.36 7.79 1.4680 0 -5 1 2 63.37 3.11 1.4677 -2 -4 1 2 63.40 1.75 1.4672 -4 4 1 2 63.82 4.06 1.4584 1 2 3 2 64.40 7.58 1.4466 -3 5 0 2 65.27 1.24 1.4295 0 3 3 2 65.39 1.07 1.4271 -3 3 3 2 66.23 2.06 1.4111 4 1 1 2 66.34 2.83 1.4090 -4 -2 1 2 66.35 2.22 1.4088 -5 1 1 2 66.73 2.70 1.4018 2 1 3 2 66.97 3.29 1.3974 -4 1 3 2 67.51 52.10 1.3874 -1 0 4 2 67.74 1.60 1.3833 1 5 0 2 68.13 1.40 1.3762 2 -3 3 2 68.18 1.07 1.3755 -3 -2 3 2 68.20 2.01 1.3750 -4 2 3 2 68.28 1.30 1.3736 -2 -3 3 2 68.35 47.27 1.3725 3 -4 2 2 68.35 1.30 1.3725 3 -5 1 2 68.37 43.67 1.3721 1 4 2 2 68.47 47.60 1.3704 -2 -4 2 2 68.50 44.30 1.3697 -4 4 2 2 68.86 1.31 1.3635 3 3 1 2 68.97 1.27 1.3615 -5 3 1 2 69.73 3.15 1.3486 4 -1 2 2 69.85 2.01 1.3465 -1 5 2 2 69.86 1.56 1.3465 0 -5 2 2 69.92 3.55 1.3454 -5 3 0 2 69.94 1.37 1.3451 4 -2 2 2 69.95 1.78 1.3449 3 2 2 2 69.95 4.28 1.3448 -5 1 2 2 70.14 1.39 1.3418 -4 -2 2 2 70.16 1.82 1.3414 -5 2 2 2 70.52 40.49 1.3354 5 0 0 2 71.43 1.09 1.3206 2 -5 2 2 72.01 2.89 1.3114 3 -1 3 2 72.27 2.56 1.3073 -4 -1 3 2 73.56 3.37 1.2876 5 -2 1 2 73.89 3.80 1.2827 1 0 4 2 74.09 3.71 1.2797 -3 0 4 2 74.79 1.33 1.2694 3 4 0 2 74.80 1.80 1.2692 -5 4 0 2 74.97 1.18 1.2668 -2 6 1 2 75.68 2.28 1.2567 5 -3 1 2 75.78 2.34 1.2553 -4 -3 1 2 76.57 4.44 1.2443 2 5 0 2 76.90 1.01 1.2397 4 1 2 2 77.08 1.22 1.2373 4 3 0 2 78.14 1.33 1.2231 -2 -4 3 2 78.89 3.94 1.2134 -1 3 4 2 78.92 3.00 1.2130 -1 -3 4 2 79.64 1.35 1.2038 0 6 1 2 80.38 3.87 1.1947 1 -3 4 2 80.54 3.13 1.1927 -3 3 4 2 80.77 2.72 1.1899 1 -5 3 2 80.80 3.00 1.1895 0 -5 3 2 81.50 1.10 1.1810 -5 -2 1 2 81.51 1.07 1.1808 -6 2 1 2 81.88 1.11 1.1765 1 4 3 2 81.96 4.77 1.1756 -1 5 3 2 82.03 2.72 1.1748 -5 5 0 2 82.03 4.63 1.1747 -3 5 3 2 82.71 1.38 1.1668 0 3 4 2 82.76 1.07 1.1662 -1 -6 1 2 82.79 1.65 1.1658 -4 6 1 2 82.83 2.17 1.1653 -2 -3 4 2 83.35 1.17 1.1594 5 2 0 2 84.50 1.33 1.1466 3 2 3 2 85.88 8.05 1.1316 0 -4 4 2 85.94 5.42 1.1310 -2 4 4 2 86.55 1.28 1.1246 4 -6 1 2 87.17 1.83 1.1182 5 -5 1 2 87.20 1.08 1.1179 -4 -3 3 2 87.25 1.45 1.1174 -3 -5 1 2 87.89 1.01 1.1109 -6 0 2 2 88.72 4.93 1.1027 4 4 0 2 88.73 5.34 1.1025 -6 4 0 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.