Vlasovite Sokolova E, Hawthorne F C, Ball N A, Mitchell R H, Della Ventura G The Canadian Mineralogist 44 (2006) 1349-1356 Vlasovite, Na2Zr(Si4O11), from the Kipawa alkaline complex, Quebec, Canada: Crystal-structure refinement and infrared spectroscopy Locality: Kipawa alkaline complex, Quebec, Canada _database_code_amcsd 0006128 CELL PARAMETERS: 11.0390 10.0980 8.5677 90.000 100.313 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 939.628 Density (g/cm3): 3.008 MAX. ABS. INTENSITY / VOLUME**2: 8.625802939 RIR: 0.934 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.97 8.19 7.3953 1 1 0 4 14.94 24.00 5.9289 -1 1 1 4 16.32 41.68 5.4303 2 0 0 2 16.89 63.50 5.2508 1 1 1 4 17.57 70.02 5.0490 0 2 0 2 20.50 10.10 4.3314 0 2 1 4 21.08 36.94 4.2146 0 0 2 2 22.98 41.16 3.8703 -1 1 2 4 24.30 56.89 3.6622 -2 0 2 2 25.09 29.42 3.5491 -2 2 1 4 25.57 19.93 3.4836 1 1 2 4 26.15 5.83 3.4078 3 1 0 4 26.51 70.74 3.3624 -3 1 1 4 27.50 11.03 3.2438 2 2 1 4 27.57 100.00 3.2355 0 2 2 4 27.75 5.55 3.2151 1 3 0 4 29.05 1.14 3.0736 2 0 2 2 29.20 18.07 3.0585 -1 3 1 4 29.89 44.76 2.9892 3 1 1 4 30.15 9.47 2.9645 -2 2 2 4 30.27 94.57 2.9524 1 3 1 4 30.84 16.48 2.8996 -3 1 2 4 32.99 51.24 2.7152 4 0 0 2 35.54 29.93 2.5263 1 1 3 4 36.00 1.45 2.4949 -4 0 2 2 36.02 2.28 2.4933 1 3 2 4 36.45 1.45 2.4651 3 3 0 4 36.72 28.48 2.4478 -3 3 1 4 37.18 2.83 2.4184 0 4 1 4 37.61 5.60 2.3913 4 2 0 4 37.91 12.31 2.3731 -3 1 3 4 39.31 2.90 2.2919 3 3 1 4 40.06 1.28 2.2508 -3 3 2 4 40.32 3.31 2.2367 -4 2 2 4 41.55 18.13 2.1735 -1 3 3 4 41.71 28.24 2.1657 0 4 2 4 42.02 15.26 2.1503 -5 1 1 4 42.92 4.38 2.1073 0 0 4 2 43.18 1.91 2.0951 -1 1 4 4 43.54 1.40 2.0785 -2 4 2 4 43.90 8.11 2.0622 1 3 3 4 45.15 2.93 2.0082 3 1 3 4 45.69 3.41 1.9856 1 5 0 4 45.86 3.32 1.9788 5 1 1 4 45.92 1.74 1.9763 -3 3 3 4 46.21 1.78 1.9645 1 1 4 4 46.53 30.13 1.9520 4 2 2 4 46.55 2.43 1.9508 2 4 2 4 46.65 9.70 1.9469 -1 5 1 4 46.71 11.61 1.9447 0 2 4 4 46.95 26.60 1.9352 -2 2 4 4 47.38 1.92 1.9187 1 5 1 4 49.04 9.56 1.8577 -5 1 3 4 49.09 1.57 1.8557 2 0 4 2 49.15 3.90 1.8538 -4 4 1 4 49.29 3.50 1.8488 4 4 0 4 50.14 1.38 1.8193 -1 5 2 4 50.41 5.49 1.8101 6 0 0 2 50.51 1.16 1.8069 -1 3 4 4 51.24 12.90 1.7830 -6 0 2 2 51.48 2.42 1.7750 -5 3 2 4 51.50 9.88 1.7745 -4 4 2 4 51.52 4.35 1.7740 1 5 2 4 52.27 2.21 1.7503 3 3 3 4 52.54 4.07 1.7418 2 2 4 4 52.90 6.97 1.7307 5 3 1 4 53.00 2.68 1.7276 -6 2 1 4 53.21 2.55 1.7214 -4 2 4 4 53.66 1.11 1.7079 -3 3 4 4 53.80 5.91 1.7039 6 2 0 4 54.04 2.31 1.6969 3 5 1 4 54.32 5.90 1.6889 -1 1 5 4 54.52 11.14 1.6830 0 6 0 2 54.59 6.81 1.6812 -6 2 2 4 55.78 2.82 1.6480 -5 3 3 4 55.81 5.76 1.6471 -1 5 3 4 56.69 1.91 1.6237 -3 1 5 4 56.76 20.80 1.6219 4 4 2 4 56.92 2.55 1.6178 0 4 4 4 57.13 8.05 1.6122 -2 4 4 4 57.31 4.79 1.6076 2 6 0 4 57.53 8.65 1.6019 1 1 5 4 57.72 9.94 1.5971 1 5 3 4 58.01 1.05 1.5899 5 3 2 4 58.93 4.53 1.5673 5 1 3 4 59.11 3.60 1.5630 0 6 2 4 59.31 2.42 1.5581 -7 1 1 4 59.39 9.87 1.5562 -3 5 3 4 60.22 4.51 1.5368 4 0 4 2 60.36 1.09 1.5335 7 1 0 4 60.55 3.54 1.5292 -2 6 2 4 62.07 2.98 1.4952 2 4 4 4 62.10 2.70 1.4946 6 2 2 4 62.88 1.29 1.4780 -3 3 5 4 62.96 1.25 1.4762 2 6 2 4 63.21 3.37 1.4710 6 4 0 4 63.25 8.69 1.4702 4 2 4 4 63.56 2.94 1.4638 7 1 1 4 63.67 4.32 1.4615 1 3 5 4 63.79 1.60 1.4590 -7 1 3 4 63.92 4.94 1.4564 -6 4 2 4 64.14 1.67 1.4520 -5 5 2 4 64.25 10.59 1.4498 -6 2 4 4 64.25 7.98 1.4497 -5 1 5 4 64.82 1.53 1.4384 3 5 3 4 65.22 7.05 1.4305 4 6 0 4 65.24 1.53 1.4300 1 7 0 4 65.35 6.70 1.4280 -7 3 1 4 65.59 6.29 1.4233 -2 0 6 2 66.00 3.00 1.4154 -1 7 1 4 66.18 1.49 1.4121 -1 1 6 4 67.08 1.61 1.3952 -4 6 2 4 67.92 2.20 1.3800 -5 5 3 4 68.49 3.25 1.3699 -2 2 6 4 68.80 1.63 1.3645 2 6 3 4 68.83 2.55 1.3640 -1 7 2 4 69.20 2.29 1.3576 8 0 0 2 69.39 2.92 1.3544 7 3 1 4 70.41 1.31 1.3373 -3 7 1 4 70.85 1.32 1.3300 6 4 2 4 71.83 1.12 1.3143 -6 2 5 4 71.93 2.40 1.3127 4 4 4 4 72.03 1.59 1.3111 2 4 5 4 72.09 2.26 1.3101 3 7 1 4 72.33 1.96 1.3064 -1 5 5 4 72.44 3.79 1.3046 2 0 6 2 72.60 2.78 1.3023 -3 7 2 4 72.86 7.52 1.2981 -6 4 4 4 72.88 1.61 1.2979 3 5 4 4 74.12 2.05 1.2792 -5 1 6 4 75.25 1.42 1.2627 8 2 1 4 75.27 1.14 1.2625 1 7 3 4 75.74 1.96 1.2559 7 1 3 4 75.92 2.70 1.2533 3 7 2 4 76.33 4.90 1.2476 5 5 3 4 76.74 1.50 1.2420 -3 7 3 4 76.90 1.21 1.2398 -2 4 6 4 77.43 1.83 1.2325 6 6 0 4 77.60 1.01 1.2304 7 5 0 4 78.09 4.14 1.2239 -6 6 2 4 78.33 1.23 1.2207 -6 0 6 2 78.35 3.30 1.2204 5 1 5 4 78.98 1.58 1.2122 -1 1 7 4 79.22 1.91 1.2092 0 8 2 4 79.43 2.88 1.2065 -5 7 1 4 80.38 1.63 1.1946 8 2 2 4 80.47 2.27 1.1935 7 5 1 4 80.68 2.06 1.1909 -7 5 3 4 81.04 1.71 1.1865 -6 2 6 4 81.10 2.28 1.1858 -5 5 5 4 81.54 1.15 1.1805 -9 1 3 4 82.82 1.26 1.1655 4 0 6 2 83.76 1.72 1.1548 5 3 5 4 84.03 1.84 1.1518 -9 3 1 4 84.39 3.89 1.1478 -1 3 7 4 85.45 1.42 1.1363 -5 1 7 4 86.92 2.09 1.1208 -9 3 3 4 88.12 1.45 1.1086 1 3 7 4 88.44 1.48 1.1054 8 4 2 4 88.60 1.83 1.1038 1 9 1 4 88.64 1.20 1.1034 -1 7 5 4 88.84 1.28 1.1015 9 3 1 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.