Lawsonite Libowitzky E, Armbruster T American Mineralogist 80 (1995) 1277-1285 Low-temperature phase transitions and the role of hydrogen bonds in lawsonite Sample: T = 233 K _database_code_amcsd 0001765 CELL PARAMETERS: 5.8520 8.7770 13.1130 90.000 90.000 90.000 SPACE GROUP: Pmcn X-RAY WAVELENGTH: 1.541838 Cell Volume: 673.523 Density (g/cm3): 3.099 MAX. ABS. INTENSITY / VOLUME**2: 6.076703563 RIR: 0.639 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.51 29.63 6.5565 0 0 2 2 18.22 55.01 4.8690 1 1 0 4 19.45 19.87 4.5645 1 1 1 8 21.35 30.97 4.1616 0 2 1 4 22.75 2.42 3.9090 1 1 2 8 24.41 52.15 3.6470 0 2 2 4 27.20 1.79 3.2782 0 0 4 2 27.42 26.41 3.2526 1 1 3 8 30.55 29.05 2.9260 2 0 0 2 32.94 100.00 2.7193 1 1 4 8 33.54 47.45 2.6720 2 0 2 4 34.14 75.16 2.6264 0 2 4 4 34.27 63.24 2.6169 1 3 0 4 34.96 4.54 2.5663 1 3 1 8 36.92 38.02 2.4345 2 2 0 4 36.99 34.72 2.4304 1 3 2 8 37.58 16.79 2.3936 2 2 1 8 39.01 10.84 2.3090 1 1 5 8 39.48 16.49 2.2822 2 2 2 8 40.05 31.03 2.2512 0 2 5 4 40.16 1.43 2.2452 1 3 3 8 41.14 3.91 2.1943 0 4 0 2 41.31 3.68 2.1855 0 0 6 2 41.36 3.39 2.1829 2 0 4 4 41.74 2.15 2.1642 0 4 1 4 42.50 61.97 2.1269 2 2 3 8 43.49 2.15 2.0808 0 4 2 4 44.29 2.71 2.0452 1 3 4 8 45.49 2.00 1.9939 1 1 6 8 46.30 17.55 1.9610 0 4 3 4 46.42 1.84 1.9563 0 2 6 4 48.30 5.70 1.8844 3 1 1 8 49.19 1.31 1.8524 1 3 5 8 50.02 1.20 1.8235 0 4 4 4 51.20 2.02 1.7842 2 2 5 8 52.10 1.67 1.7555 2 4 0 4 52.24 20.98 1.7510 2 0 6 4 52.33 3.85 1.7484 1 1 7 8 52.60 2.47 1.7399 2 4 1 8 53.16 15.29 1.7229 0 2 7 4 54.08 12.56 1.6957 2 4 2 8 54.53 5.33 1.6829 0 4 5 4 54.58 1.25 1.6814 1 5 0 4 54.72 1.35 1.6774 1 3 6 8 55.07 4.08 1.6677 1 5 1 8 55.83 9.97 1.6466 3 1 4 8 56.11 18.90 1.6391 0 0 8 2 56.49 14.98 1.6290 2 4 3 8 56.59 15.82 1.6263 2 2 6 8 56.72 17.71 1.6230 3 3 0 4 58.59 6.31 1.5754 3 3 2 8 59.51 2.61 1.5535 1 1 8 8 59.72 17.83 1.5485 0 4 6 4 59.76 69.88 1.5476 2 4 4 8 60.04 1.33 1.5409 3 1 5 8 62.03 3.34 1.4961 1 5 4 8 63.60 29.87 1.4630 4 0 0 2 63.80 5.56 1.4588 2 4 5 8 64.95 1.13 1.4357 3 1 6 8 65.36 3.73 1.4277 0 6 2 4 65.52 1.46 1.4247 0 4 7 4 67.42 13.75 1.3891 1 3 8 8 67.77 1.47 1.3828 0 2 9 4 67.91 1.63 1.3802 4 2 1 8 69.08 13.45 1.3597 2 2 8 8 69.19 4.20 1.3578 4 2 2 8 70.49 2.08 1.3359 0 6 4 4 70.52 2.95 1.3354 3 1 7 8 70.69 1.08 1.3326 1 5 6 8 71.90 2.77 1.3132 0 4 8 4 72.20 12.18 1.3084 2 6 0 4 72.43 1.44 1.3048 3 5 0 4 72.62 5.80 1.3020 2 6 1 8 72.84 3.01 1.2984 3 5 1 8 73.86 1.51 1.2831 2 6 2 8 74.00 2.26 1.2809 2 4 7 8 74.20 14.15 1.2781 4 2 4 8 74.54 1.20 1.2730 1 3 9 8 75.70 2.18 1.2564 0 2 10 4 75.91 8.67 1.2535 2 6 3 8 76.06 1.48 1.2513 1 5 7 8 77.87 3.24 1.2267 4 2 5 8 78.72 2.55 1.2157 0 6 6 4 78.75 1.39 1.2152 2 6 4 8 78.97 3.58 1.2123 3 5 4 8 80.10 1.70 1.1981 2 4 8 8 80.20 1.05 1.1968 4 4 2 8 80.22 15.21 1.1966 2 0 10 4 81.55 4.42 1.1805 1 7 3 8 82.21 4.40 1.1726 4 4 3 8 82.23 5.02 1.1723 1 3 10 8 83.29 1.47 1.1601 5 1 0 4 83.49 1.83 1.1579 1 1 11 8 83.79 1.09 1.1545 2 2 10 8 83.90 9.35 1.1533 3 3 8 8 84.15 1.01 1.1504 0 2 11 4 84.34 3.78 1.1483 1 7 4 8 86.45 1.41 1.1256 0 4 10 4 86.87 1.41 1.1213 5 1 3 8 87.47 4.10 1.1152 4 2 7 8 87.91 4.74 1.1107 1 7 5 8 88.57 2.18 1.1041 4 4 5 8 89.28 3.05 1.0971 0 8 0 2 89.64 5.87 1.0937 5 1 4 8 89.87 7.79 1.0915 4 0 8 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.