Dissakisite-(La) Lavina B, Carbonin S, Russo U, Tumiati S American Mineralogist 91 (2006) 104-110 The crystal structure of dissakisite-(La) and structural variations after annealing of radiation damage Sample: DISS3 annealed 700 C for 18 (3+15) hours _database_code_amcsd 0003997 CELL PARAMETERS: 8.9340 5.6939 10.1800 90.000 115.153 90.000 SPACE GROUP: P2_1/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 468.745 Density (g/cm3): 3.906 MAX. ABS. INTENSITY / VOLUME**2: 15.39438857 RIR: 1.283 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.60 8.59 9.2147 0 0 1 2 10.94 3.44 8.0868 1 0 0 2 11.07 2.61 7.9909 -1 0 1 2 17.40 15.54 5.0981 1 0 1 2 17.65 4.77 5.0262 -1 0 2 2 18.32 17.37 4.8438 0 1 1 4 19.06 14.74 4.6557 1 1 0 4 19.14 1.09 4.6371 -1 1 1 4 19.26 5.69 4.6073 0 0 2 2 21.98 7.05 4.0434 2 0 0 2 22.25 4.75 3.9954 -2 0 2 2 23.42 1.85 3.7981 1 1 1 4 23.61 3.76 3.7681 -1 1 2 4 24.86 1.11 3.5817 0 1 2 4 25.34 31.33 3.5143 -2 1 1 4 26.01 2.34 3.4256 1 0 2 2 27.05 5.39 3.2967 2 1 0 4 27.27 8.51 3.2706 -2 1 2 4 27.60 17.74 3.2316 2 0 1 2 28.03 1.09 3.1828 -2 0 3 2 30.45 1.45 2.9353 1 1 2 4 30.48 26.65 2.9325 -3 0 2 2 30.70 100.00 2.9123 -1 1 3 4 31.42 40.39 2.8470 0 2 0 2 31.84 19.93 2.8105 2 1 1 4 33.14 32.37 2.7033 0 1 3 4 33.24 11.06 2.6956 3 0 0 2 33.37 24.27 2.6854 1 2 0 4 33.65 2.68 2.6636 -3 0 3 2 34.27 43.68 2.6169 -3 1 1 4 34.40 2.69 2.6071 -3 1 2 4 35.21 19.05 2.5490 2 0 2 2 35.70 6.77 2.5150 -1 0 4 2 35.73 1.17 2.5131 -2 0 4 2 36.14 3.67 2.4856 1 2 1 4 36.26 11.53 2.4772 -1 2 2 4 37.12 6.98 2.4219 0 2 2 4 37.27 19.13 2.4127 -3 1 3 4 37.46 2.16 2.4007 -2 2 1 4 38.84 11.42 2.3186 -2 2 2 4 38.88 2.33 2.3165 1 1 3 4 39.16 1.87 2.3006 -1 1 4 4 39.18 2.83 2.2992 -3 0 4 2 39.18 1.40 2.2991 -2 1 4 4 40.39 1.95 2.2332 -4 0 2 2 41.23 2.30 2.1895 1 2 2 4 41.42 5.88 2.1799 -1 2 3 4 41.46 16.62 2.1780 -4 0 1 2 41.76 3.10 2.1629 -4 0 3 2 41.83 3.13 2.1593 3 1 1 4 42.31 20.45 2.1362 2 2 1 4 42.32 6.99 2.1355 0 1 4 4 42.61 20.18 2.1219 -2 2 3 4 43.33 12.55 2.0880 0 2 3 4 43.53 2.06 2.0790 -4 1 2 4 43.95 6.24 2.0602 2 0 3 2 44.35 5.75 2.0427 -3 2 2 4 44.53 1.95 2.0348 -2 0 5 2 44.83 2.22 2.0217 4 0 0 2 45.40 1.52 1.9977 -4 0 4 2 46.38 2.58 1.9577 -3 0 5 2 46.90 2.04 1.9373 2 1 3 4 47.74 1.19 1.9052 4 1 0 4 47.90 11.28 1.8991 2 2 2 4 48.05 2.19 1.8936 1 2 3 4 48.17 8.77 1.8891 1 1 4 4 48.31 10.48 1.8841 -2 2 4 4 48.52 5.17 1.8764 3 1 2 4 49.00 1.00 1.8589 0 3 1 4 49.22 1.39 1.8513 -3 1 5 4 49.32 2.86 1.8478 1 3 0 4 51.00 3.81 1.7908 0 2 4 4 51.30 3.10 1.7809 -5 0 2 2 52.05 4.10 1.7571 -4 2 2 4 52.38 4.01 1.7468 -2 3 1 4 52.93 2.89 1.7298 -4 2 1 4 53.17 1.29 1.7226 -5 0 1 2 53.32 1.05 1.7181 2 3 0 4 53.45 1.30 1.7144 -2 3 2 4 53.50 2.24 1.7128 2 0 4 2 53.58 9.08 1.7105 -4 1 5 4 53.95 3.12 1.6997 -5 1 2 4 54.12 4.34 1.6946 -2 0 6 2 54.79 1.55 1.6754 -3 0 6 2 55.49 12.39 1.6560 -1 3 3 4 55.66 1.15 1.6512 1 0 5 2 55.75 8.14 1.6488 -5 1 1 4 55.77 2.93 1.6484 4 2 0 4 56.00 9.84 1.6422 -1 0 6 2 56.07 1.85 1.6402 2 1 4 4 56.15 6.44 1.6379 1 2 4 4 56.21 3.33 1.6366 2 3 1 4 56.21 3.14 1.6365 -5 1 4 4 56.25 15.08 1.6353 -4 2 4 4 56.47 6.27 1.6296 3 2 2 4 56.67 2.13 1.6242 -2 1 6 4 56.93 1.28 1.6174 5 0 0 2 57.04 5.28 1.6146 0 3 3 4 57.10 1.20 1.6131 -3 2 5 4 57.32 1.62 1.6073 -3 1 6 4 57.78 9.23 1.5956 -3 3 1 4 57.87 1.21 1.5934 -3 3 2 4 57.95 8.56 1.5914 -4 0 6 2 58.17 6.69 1.5859 1 1 5 4 59.41 2.67 1.5558 5 1 0 4 59.47 7.49 1.5544 4 1 2 4 59.83 3.13 1.5457 -3 3 3 4 63.08 2.35 1.4738 -5 2 1 4 63.44 4.04 1.4663 -6 0 4 2 63.50 4.97 1.4650 -5 2 4 4 63.51 1.52 1.4648 0 3 4 4 63.93 5.86 1.4561 -2 2 6 4 64.54 3.37 1.4439 -3 2 6 4 65.13 1.77 1.4322 4 0 3 2 65.58 16.25 1.4235 0 4 0 2 65.63 1.02 1.4225 -1 2 6 4 65.77 1.53 1.4199 -6 1 4 4 66.10 4.80 1.4135 2 1 5 4 66.51 1.01 1.4058 -3 1 7 4 66.54 8.21 1.4052 4 2 2 4 66.76 1.65 1.4011 -2 1 7 4 67.42 1.10 1.3891 -4 2 6 4 67.89 1.88 1.3806 -6 1 1 4 68.06 3.18 1.3776 1 3 4 4 68.51 1.40 1.3695 -4 1 7 4 69.27 1.65 1.3565 5 0 2 2 69.55 2.16 1.3517 0 2 6 4 72.20 2.32 1.3085 -6 2 2 4 72.43 1.65 1.3048 -5 2 6 4 72.51 3.65 1.3035 -6 2 4 4 72.52 3.06 1.3035 -4 3 5 4 72.57 1.61 1.3027 2 4 1 4 72.83 1.44 1.2987 -5 3 2 4 73.56 1.82 1.2876 3 0 5 2 74.03 3.13 1.2806 -3 4 2 4 74.11 3.94 1.2794 4 2 3 4 74.37 3.70 1.2755 -5 3 1 4 74.55 1.25 1.2729 -6 2 1 4 74.58 1.13 1.2725 -3 0 8 2 75.18 3.09 1.2638 -6 2 5 4 75.53 1.53 1.2587 3 4 0 4 76.46 2.85 1.2458 1 3 5 4 76.68 3.75 1.2428 2 4 2 4 76.97 1.19 1.2388 -1 4 4 4 77.55 1.14 1.2310 5 3 0 4 77.60 2.76 1.2303 4 3 2 4 78.52 1.18 1.2182 6 2 0 4 78.90 1.84 1.2133 -6 1 7 4 79.13 1.01 1.2103 -3 4 4 4 80.36 2.90 1.1948 0 2 7 4 80.63 2.35 1.1916 -4 4 1 4 82.16 1.14 1.1732 3 2 5 4 83.58 2.21 1.1568 2 3 5 4 85.83 2.63 1.1322 7 1 0 4 86.13 1.30 1.1290 0 1 8 4 87.03 1.30 1.1196 3 1 6 4 87.06 2.76 1.1193 -7 1 7 4 87.40 2.03 1.1159 -5 2 8 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.