Lawsonite Armbruster T, Oberhansli R, Bermanec V European Journal of Mineralogy 4 (1992) 17-22 Crystal structure of SrMn2(Si2O7)(OH)2.H2O, a new mineral of the lawsonite type _database_code_amcsd 0006433 CELL PARAMETERS: 6.2550 9.0340 13.3970 90.000 90.000 90.000 SPACE GROUP: Cmcm X-RAY WAVELENGTH: 1.541838 Cell Volume: 757.033 Density (g/cm3): 3.666 MAX. ABS. INTENSITY / VOLUME**2: 12.49826937 RIR: 1.110 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.22 19.80 6.6985 0 0 2 2 17.24 19.26 5.1426 1 1 0 4 18.48 66.61 4.8011 1 1 1 8 19.65 47.73 4.5170 0 2 0 2 20.75 39.26 4.2803 0 2 1 4 21.79 6.76 4.0791 1 1 2 8 23.76 36.40 3.7451 0 2 2 4 26.43 50.23 3.3718 1 1 3 8 26.61 30.04 3.3493 0 0 4 2 28.10 1.78 3.1757 0 2 3 4 28.54 9.79 3.1275 2 0 0 2 31.57 100.00 2.8338 2 0 2 4 31.89 67.86 2.8065 1 1 4 8 33.01 46.08 2.7133 1 3 0 4 33.30 90.40 2.6904 0 2 4 4 33.70 21.69 2.6593 1 3 1 8 34.89 28.63 2.5713 2 2 0 4 35.70 36.51 2.5148 1 3 2 8 37.46 66.99 2.4005 2 2 2 8 37.86 18.04 2.3762 1 1 5 8 38.84 2.55 2.3188 1 3 3 8 39.09 5.99 2.3045 0 2 5 4 40.40 1.44 2.2328 0 0 6 2 40.48 37.71 2.2283 2 2 3 8 40.50 7.49 2.2271 0 4 1 4 42.23 3.81 2.1401 0 4 2 4 42.90 14.64 2.1083 1 3 4 8 44.22 1.14 2.0481 1 1 6 8 44.98 14.09 2.0154 0 4 3 4 45.14 13.21 2.0086 3 1 1 8 45.31 2.31 2.0016 0 2 6 4 48.62 9.18 1.8725 0 4 4 4 49.28 3.71 1.8492 3 1 3 8 49.80 3.67 1.8310 2 4 0 4 50.20 30.40 1.8172 2 0 6 4 50.30 5.52 1.8141 2 4 1 8 50.91 7.45 1.7937 1 1 7 8 51.76 23.79 1.7662 2 4 2 8 51.89 7.91 1.7622 0 2 7 4 52.70 6.16 1.7370 3 1 4 8 53.03 8.31 1.7269 0 4 5 4 53.12 4.22 1.7241 1 3 6 8 53.21 2.38 1.7214 1 5 1 8 53.45 14.59 1.7142 3 3 0 4 53.92 1.96 1.7003 3 3 1 8 54.14 16.76 1.6941 2 4 3 8 54.42 25.96 1.6859 2 2 6 8 54.62 2.23 1.6803 1 5 2 8 54.82 19.54 1.6746 0 0 8 2 55.32 7.48 1.6607 3 3 2 8 56.88 3.55 1.6189 3 1 5 8 57.35 31.02 1.6066 2 4 4 8 57.60 1.69 1.6004 3 3 3 8 58.09 10.10 1.5878 0 4 6 4 58.81 3.87 1.5702 0 2 8 4 59.07 1.66 1.5639 1 3 7 8 59.08 22.46 1.5638 4 0 0 2 60.03 2.88 1.5411 1 5 4 8 60.69 1.13 1.5260 3 3 4 8 61.32 10.54 1.5117 2 4 5 8 62.03 2.50 1.4962 0 6 1 4 62.89 3.12 1.4777 4 2 0 4 63.31 6.77 1.4690 0 6 2 4 63.32 2.44 1.4688 4 2 1 8 63.74 2.24 1.4601 0 4 7 4 64.59 2.22 1.4430 4 2 2 8 65.50 9.67 1.4251 1 3 8 8 65.92 4.08 1.4169 4 0 4 4 65.98 3.40 1.4158 2 4 6 8 66.09 1.42 1.4138 0 2 9 4 66.65 5.84 1.4033 2 2 8 8 66.67 1.25 1.4029 4 2 3 8 67.20 5.17 1.3931 3 1 7 8 68.30 1.28 1.3733 0 6 4 4 68.46 2.80 1.3704 1 5 6 8 69.08 2.07 1.3597 3 3 6 8 69.15 2.14 1.3584 3 5 1 8 69.26 6.90 1.3566 2 6 0 4 69.53 16.65 1.3520 4 2 4 8 69.66 8.76 1.3497 2 6 1 8 69.93 3.32 1.3452 0 4 8 4 70.37 1.32 1.3379 3 5 2 8 71.28 2.30 1.3230 2 4 7 8 71.93 1.22 1.3126 0 6 5 4 72.42 3.46 1.3051 1 3 9 8 73.51 1.05 1.2883 2 2 9 8 73.77 1.06 1.2844 0 2 10 4 74.08 1.39 1.2798 4 4 1 8 75.14 2.89 1.2644 3 5 4 8 75.26 1.05 1.2626 4 4 2 8 75.56 1.06 1.2584 1 7 1 8 75.63 6.39 1.2574 2 6 4 8 76.27 3.51 1.2484 0 6 6 4 77.22 3.98 1.2355 4 4 3 8 77.51 10.73 1.2315 2 0 10 4 78.68 5.15 1.2162 1 7 3 8 79.85 4.49 1.2012 1 3 10 8 79.93 2.02 1.2003 4 4 4 8 80.12 6.47 1.1979 3 3 8 8 80.43 2.55 1.1941 5 1 3 8 80.91 4.03 1.1881 2 2 10 8 81.16 2.38 1.1851 1 1 11 8 82.46 2.30 1.1696 4 2 7 8 82.87 1.42 1.1649 3 5 6 8 83.11 3.03 1.1622 5 1 4 8 83.38 3.31 1.1591 4 4 5 8 83.72 1.30 1.1553 5 3 0 4 84.81 4.33 1.1431 1 7 5 8 84.83 6.76 1.1429 4 0 8 4 85.24 1.74 1.1385 5 3 2 8 86.54 1.87 1.1247 5 1 5 8 86.61 1.49 1.1239 3 3 9 8 87.57 3.61 1.1142 4 4 6 8 87.63 4.08 1.1135 0 8 2 4 87.82 1.20 1.1115 3 5 7 8 88.18 1.90 1.1080 4 2 8 8 88.30 2.11 1.1068 2 6 7 8 89.80 1.15 1.0921 5 3 4 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.