Senaite Armbruster T, Kunz M European Journal of Mineralogy 2 (1990) 163-170 Cation arrangement in a unusual uranium-rich senaite: crystal structure study at 130 K _database_code_amcsd 0006379 CELL PARAMETERS: 10.4390 10.4390 21.0910 90.000 90.000 120.000 SPACE GROUP: R-3 X-RAY WAVELENGTH: 1.541838 Cell Volume: 1990.424 Density (g/cm3): 4.569 MAX. ABS. INTENSITY / VOLUME**2: 12.13189928 RIR: 0.865 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.90 9.81 6.8636 0 1 2 6 16.99 16.21 5.2195 1 1 0 6 20.09 1.23 4.4199 0 2 1 6 21.20 2.16 4.1908 1 1 3 6 21.20 4.03 4.1908 2 -1 3 6 21.39 13.52 4.1546 2 0 2 6 23.27 6.39 3.8226 0 1 5 6 25.34 3.03 3.5152 0 0 6 2 25.96 71.63 3.4318 0 2 4 6 26.42 3.60 3.3730 2 1 1 6 27.44 10.90 3.2506 1 2 2 6 27.44 1.72 3.2506 -1 3 2 6 28.95 47.88 3.0840 2 0 5 6 29.64 39.20 3.0135 3 0 0 6 30.66 44.49 2.9156 1 1 6 6 30.66 55.51 2.9156 2 -1 6 6 31.19 55.46 2.8675 3 -1 4 6 31.19 3.49 2.8675 2 1 4 6 31.29 2.50 2.8584 1 0 7 6 32.32 12.93 2.7698 0 3 3 6 32.32 11.54 2.7698 3 0 3 6 33.76 24.88 2.6551 1 2 5 6 33.76 5.46 2.6551 -1 3 5 6 34.36 14.77 2.6098 2 2 0 6 36.07 1.73 2.4898 1 3 1 6 36.07 66.58 2.4898 -1 4 1 6 36.73 6.30 2.4466 4 -2 3 6 36.73 6.18 2.4466 2 2 3 6 36.85 30.44 2.4394 3 1 2 6 36.85 2.12 2.4394 4 -1 2 6 38.41 5.69 2.3434 0 0 9 2 39.81 18.34 2.2644 1 3 4 6 39.81 38.21 2.2644 -1 4 4 6 39.89 1.58 2.2599 3 -1 7 6 41.92 58.56 2.1553 3 1 5 6 41.92 6.89 2.1553 4 -1 5 6 42.27 1.34 2.1379 2 -1 9 6 43.17 1.03 2.0954 2 2 6 6 43.35 3.86 2.0873 1 2 8 6 43.57 1.21 2.0773 4 0 4 6 44.09 3.39 2.0539 1 0 10 6 44.52 3.41 2.0350 2 3 2 6 46.01 8.99 1.9728 1 4 0 6 46.01 4.40 1.9728 4 1 0 6 47.08 12.02 1.9301 5 -2 4 6 47.08 2.05 1.9301 3 2 4 6 47.16 18.31 1.9273 -1 4 7 6 47.58 4.02 1.9113 0 2 10 6 47.89 1.18 1.8994 4 1 3 6 48.54 1.01 1.8756 0 1 11 6 48.94 11.79 1.8612 2 3 5 6 50.21 70.11 1.8169 3 1 8 6 50.88 7.96 1.7947 2 1 10 6 50.88 1.08 1.7947 3 -1 10 6 52.03 3.57 1.7576 0 0 12 2 52.60 1.27 1.7398 3 3 0 6 53.25 1.96 1.7204 -1 5 6 6 53.25 12.86 1.7204 1 4 6 6 53.25 11.96 1.7204 5 -1 6 6 53.25 4.18 1.7204 4 1 6 6 53.58 4.88 1.7103 0 5 4 6 53.65 1.28 1.7084 5 -2 7 6 53.84 2.04 1.7029 2 4 1 6 55.14 1.29 1.6657 1 1 12 6 55.14 1.30 1.6657 2 -1 12 6 55.28 7.38 1.6619 5 0 5 6 56.63 1.14 1.6253 2 4 4 6 56.63 5.35 1.6253 -2 6 4 6 57.06 76.61 1.6140 -1 4 10 6 57.42 1.82 1.6048 -1 6 2 6 58.27 3.25 1.5835 4 2 5 6 58.27 2.81 1.5835 6 -2 5 6 59.26 4.80 1.5593 3 3 6 6 59.26 6.36 1.5593 6 -3 6 6 59.58 5.45 1.5518 5 1 4 6 59.99 2.28 1.5420 4 0 10 6 60.82 29.58 1.5231 3 1 11 6 61.16 1.47 1.5153 -1 6 5 6 61.16 1.34 1.5153 1 5 5 6 61.55 2.39 1.5067 6 0 0 6 62.84 1.71 1.4788 3 2 10 6 63.10 1.66 1.4733 6 0 3 6 63.18 3.37 1.4717 -3 7 2 6 63.47 2.49 1.4656 3 -1 13 6 63.47 1.72 1.4656 2 1 13 6 64.35 77.08 1.4476 2 5 0 6 64.35 5.36 1.4476 5 2 0 6 65.22 6.17 1.4305 4 3 4 6 65.29 3.46 1.4292 2 0 14 6 65.87 1.58 1.4179 -2 7 3 6 65.87 1.95 1.4179 5 2 3 6 66.73 3.73 1.4018 -3 7 5 6 67.65 5.35 1.3849 6 0 6 6 67.65 6.56 1.3849 0 6 6 6 68.01 2.62 1.3785 1 2 14 6 68.94 4.56 1.3621 -1 4 13 6 69.20 1.41 1.3577 1 1 15 6 69.20 4.82 1.3577 2 -1 15 6 71.00 2.42 1.3276 2 4 10 6 71.95 1.37 1.3123 5 -1 12 6 71.95 1.49 1.3123 1 4 12 6 73.31 1.13 1.2913 3 1 14 6 73.62 1.02 1.2866 6 -1 10 6 75.06 1.58 1.2655 0 2 16 6 75.84 1.45 1.2544 7 0 4 6 76.05 5.07 1.2515 6 2 1 6 76.52 2.51 1.2449 -2 8 2 6 77.26 2.01 1.2349 0 7 5 6 77.50 2.19 1.2316 7 -2 9 6 77.50 2.17 1.2316 2 5 9 6 77.64 2.66 1.2298 3 -1 16 6 78.13 1.42 1.2233 8 -4 6 6 78.13 2.05 1.2233 4 4 6 6 78.41 2.46 1.2197 6 2 4 6 78.47 2.00 1.2189 2 3 14 6 78.77 1.06 1.2149 7 -3 10 6 78.77 1.23 1.2149 4 3 10 6 79.81 2.85 1.2017 -2 8 5 6 82.29 5.76 1.1717 0 0 18 2 82.71 1.97 1.1668 1 3 16 6 83.52 2.01 1.1575 6 2 7 6 83.53 1.33 1.1574 5 0 14 6 83.83 1.71 1.1540 -1 7 10 6 84.64 1.01 1.1450 5 -1 15 6 84.64 1.86 1.1450 1 4 15 6 84.74 1.17 1.1439 6 0 12 6 85.71 1.40 1.1335 1 7 6 6 85.71 1.67 1.1335 8 -1 6 6 85.83 7.68 1.1322 -2 8 8 6 87.25 1.66 1.1174 2 5 12 6 87.25 1.59 1.1174 7 -2 12 6 87.73 1.39 1.1125 5 -2 16 6 87.78 1.45 1.1120 3 1 17 6 88.48 2.11 1.1050 0 8 4 6 89.65 1.76 1.0936 6 -3 15 6 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.