Lawsonite Meyer H W, Marion S, Sondergeld P, Carpenter M A, Knight K S, Redfern S A T, Dove M T American Mineralogist 86 (2001) 566-577 Displacive components of the low-temperature phase transitions in lawsonite T = 50 K _database_code_amcsd 0002633 CELL PARAMETERS: 5.8639 8.7644 13.0990 90.000 90.000 90.000 SPACE GROUP: P2_1cn X-RAY WAVELENGTH: 1.541838 Cell Volume: 673.206 Density (g/cm3): 3.117 MAX. ABS. INTENSITY / VOLUME**2: 6.116460683 RIR: 0.639 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.52 31.98 6.5495 0 0 2 2 18.20 54.03 4.8737 1 1 0 2 19.43 20.72 4.5678 1 1 1 4 20.26 1.44 4.3822 0 2 0 2 21.38 32.20 4.1558 0 2 1 4 22.74 1.93 3.9099 1 1 2 4 24.44 51.94 3.6421 0 2 2 4 27.23 2.23 3.2747 0 0 4 2 27.43 25.50 3.2521 1 1 3 4 30.49 27.77 2.9320 2 0 0 1 32.95 100.00 2.7181 1 1 4 4 33.49 47.67 2.6760 2 0 2 2 34.18 76.22 2.6232 0 2 4 4 34.29 62.77 2.6149 1 3 0 2 34.99 5.60 2.5643 1 3 1 4 36.89 42.97 2.4368 2 2 0 2 37.02 35.72 2.4285 1 3 2 4 37.54 18.11 2.3957 2 2 1 4 39.03 12.24 2.3075 1 1 5 4 39.46 19.16 2.2839 2 2 2 4 40.10 31.92 2.2486 0 2 5 4 40.20 1.24 2.2434 1 3 3 4 41.20 3.61 2.1911 0 4 0 2 41.33 3.38 2.1844 2 0 4 2 41.36 3.14 2.1832 0 0 6 2 41.80 2.61 2.1611 0 4 1 4 42.48 62.76 2.1279 2 2 3 4 43.56 2.30 2.0779 0 4 2 4 44.33 3.34 2.0434 1 3 4 4 45.53 1.90 1.9924 1 1 6 4 46.36 17.30 1.9584 0 4 3 4 46.47 1.99 1.9541 0 2 6 4 47.67 1.01 1.9078 3 1 0 2 48.20 6.03 1.8878 3 1 1 4 49.23 1.26 1.8507 1 3 5 4 50.09 1.53 1.8211 0 4 4 4 51.20 2.21 1.7843 2 2 5 4 52.11 1.85 1.7551 2 4 0 2 52.24 21.90 1.7511 2 0 6 2 52.33 1.46 1.7482 3 1 3 4 52.37 4.03 1.7469 1 1 7 4 52.61 2.39 1.7396 2 4 1 4 53.23 15.29 1.7209 0 2 7 4 54.10 14.41 1.6953 2 4 2 4 54.60 5.81 1.6807 0 4 5 4 54.65 1.22 1.6795 1 5 0 2 54.78 1.53 1.6759 1 3 6 4 55.13 4.45 1.6658 1 5 1 4 55.77 10.72 1.6484 3 1 4 4 56.18 20.45 1.6374 0 0 8 2 56.51 15.84 1.6285 2 4 3 4 56.60 16.90 1.6260 2 2 6 4 56.66 17.44 1.6246 3 3 0 2 58.54 6.62 1.5768 3 3 2 4 59.56 2.28 1.5521 1 1 8 4 59.78 72.18 1.5470 2 4 4 4 59.80 17.81 1.5465 0 4 6 4 59.98 1.46 1.5422 3 1 5 4 62.11 3.44 1.4944 1 5 4 4 63.45 31.42 1.4660 4 0 0 1 63.83 6.79 1.4581 2 4 5 4 65.47 4.25 1.4257 0 6 2 4 65.61 1.59 1.4230 0 4 7 4 67.49 15.06 1.3878 1 3 8 4 67.78 2.10 1.3825 4 2 1 4 67.85 1.54 1.3813 0 2 9 4 69.07 4.86 1.3599 4 2 2 4 69.12 14.36 1.3591 2 2 8 4 70.49 3.10 1.3359 3 1 7 4 70.60 2.30 1.3340 0 6 4 4 70.78 1.23 1.3311 1 5 6 4 72.00 2.84 1.3116 0 4 8 4 72.26 11.94 1.3075 2 6 0 2 72.42 1.50 1.3050 3 5 0 2 72.68 6.88 1.3010 2 6 1 4 72.84 3.40 1.2986 3 5 1 4 73.92 1.72 1.2822 2 6 2 4 74.06 2.20 1.2802 2 4 7 4 74.09 14.81 1.2797 4 2 4 4 74.63 1.71 1.2717 1 3 9 4 75.80 2.25 1.2550 0 2 10 4 75.98 8.94 1.2525 2 6 3 4 76.16 1.66 1.2499 1 5 7 4 77.77 4.21 1.2280 4 2 5 4 78.82 1.94 1.2143 2 6 4 4 78.84 2.79 1.2140 0 6 6 4 78.98 3.39 1.2123 3 5 4 4 80.12 1.06 1.1979 4 4 2 4 80.17 1.70 1.1973 2 4 8 4 80.27 15.87 1.1960 2 0 10 2 81.67 5.41 1.1790 1 7 3 4 82.13 4.45 1.1736 4 4 3 4 82.33 5.39 1.1712 1 3 10 4 83.09 1.63 1.1624 5 1 0 2 83.58 2.04 1.1568 1 1 11 4 83.85 1.20 1.1538 2 2 10 4 83.90 10.06 1.1532 3 3 8 4 84.47 3.62 1.1469 1 7 4 4 86.58 1.62 1.1243 0 4 10 4 86.68 1.46 1.1233 5 1 3 4 87.39 4.66 1.1160 4 2 7 4 88.05 5.75 1.1093 1 7 5 4 88.50 2.39 1.1048 4 4 5 4 89.45 3.22 1.0956 0 8 0 2 89.46 6.07 1.0955 5 1 4 4 89.80 8.52 1.0922 4 0 8 2 89.84 1.18 1.0917 0 8 1 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.