Vinogradovite Kalsbeek N, Ronsbo J G Zeitschrift fur Kristallographie 200 (1992) 237-245 Refinement of the vinogradovite structure, positioning of Be and excess Na Locality: Ilimaussaq, Southern Greenland Note: T = 110 K _database_code_amcsd 0011018 CELL PARAMETERS: 24.4900 8.6570 5.2030 90.000 100.150 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 1085.824 Density (g/cm3): 3.093 MAX. ABS. INTENSITY / VOLUME**2: 10.51391617 RIR: 1.107 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 7.33 100.00 12.0534 2 0 0 2 10.86 3.24 8.1476 1 1 0 4 14.70 11.35 6.0267 4 0 0 2 15.04 39.08 5.8895 3 1 0 4 19.92 28.27 4.4573 -1 1 1 4 20.52 17.45 4.3285 0 2 0 2 21.03 7.95 4.2242 1 1 1 4 21.47 3.26 4.1384 -3 1 1 4 22.12 1.07 4.0178 6 0 0 2 24.46 4.93 3.6389 3 1 1 4 25.33 1.96 3.5157 4 2 0 4 26.97 5.38 3.3060 0 2 1 4 27.15 1.36 3.2849 -2 2 1 4 27.88 84.10 3.1999 7 1 0 4 28.80 9.60 3.0995 2 2 1 4 29.30 71.93 3.0484 -4 2 1 4 29.65 1.19 3.0133 8 0 0 2 30.35 2.19 2.9447 6 2 0 4 30.42 5.96 2.9386 -7 1 1 4 32.33 41.10 2.7687 4 2 1 4 33.07 32.67 2.7085 -6 2 1 4 35.04 24.05 2.5608 0 0 2 2 35.43 4.54 2.5337 7 1 1 4 35.58 6.71 2.5231 -1 3 1 4 36.24 1.18 2.4785 1 3 1 4 36.33 1.13 2.4731 8 2 0 4 36.41 3.07 2.4678 -3 1 2 4 36.51 19.04 2.4608 -3 3 1 4 37.13 13.87 2.4213 6 2 1 4 37.16 15.14 2.4197 2 0 2 2 38.05 5.40 2.3650 -8 2 1 4 40.17 9.03 2.2448 3 1 2 4 40.80 3.07 2.2118 7 3 0 4 40.95 3.05 2.2040 0 2 2 4 41.73 3.48 2.1642 0 4 0 2 41.94 1.10 2.1541 5 3 1 4 42.09 2.03 2.1469 -8 0 2 2 42.65 14.20 2.1198 -7 3 1 4 43.89 12.03 2.0627 -10 2 1 4 44.13 5.69 2.0524 5 1 2 4 45.22 10.91 2.0052 6 0 2 2 45.50 4.12 1.9936 0 4 1 4 46.99 5.82 1.9336 -10 0 2 2 47.10 2.95 1.9295 -1 3 2 4 47.41 4.17 1.9178 -9 3 1 4 47.73 1.78 1.9054 6 4 0 4 49.07 1.77 1.8566 7 1 2 4 49.11 1.61 1.8551 4 4 1 4 49.25 3.59 1.8502 10 2 1 4 49.64 4.56 1.8367 -6 4 1 4 50.32 2.17 1.8132 13 1 0 4 50.41 1.94 1.8102 -13 1 1 4 51.78 2.39 1.7654 -10 2 2 4 52.00 8.67 1.7588 9 3 1 4 53.00 9.78 1.7277 -11 3 1 4 53.03 2.59 1.7270 1 5 0 4 53.19 6.64 1.7219 14 0 0 2 54.19 6.63 1.6926 3 5 0 4 54.24 2.16 1.6912 -1 1 3 4 54.82 1.47 1.6746 9 1 2 4 54.83 1.03 1.6745 -5 1 3 4 55.60 8.01 1.6530 0 4 2 4 56.64 1.78 1.6251 -3 5 1 4 56.82 1.24 1.6205 -7 1 3 4 56.88 3.54 1.6187 10 0 2 2 57.20 6.49 1.6105 10 4 0 4 57.46 1.21 1.6037 -14 2 1 4 57.54 13.63 1.6018 -4 2 3 4 58.19 3.41 1.5854 11 3 1 4 59.15 6.19 1.5621 -14 0 2 2 59.31 7.38 1.5581 -13 3 1 4 59.78 8.31 1.5469 7 5 0 4 59.99 1.82 1.5421 2 2 3 4 61.13 1.20 1.5161 10 2 2 4 61.36 2.93 1.5108 -8 2 3 4 62.77 13.08 1.4803 -1 3 3 4 63.15 1.13 1.4724 12 4 0 4 63.72 2.17 1.4605 12 0 2 2 64.59 4.34 1.4428 0 6 0 2 64.64 1.10 1.4419 -10 4 2 4 65.03 11.59 1.4342 13 3 1 4 65.04 1.95 1.4339 -16 2 1 4 66.11 1.90 1.4134 -5 5 2 4 66.39 1.06 1.4081 3 3 3 4 66.80 5.87 1.4005 6 2 3 4 66.86 1.61 1.3994 17 1 0 4 67.45 2.55 1.3885 3 5 2 4 68.31 7.27 1.3730 -7 5 2 4 69.73 1.69 1.3485 -4 4 3 4 70.30 1.22 1.3391 5 5 2 4 70.90 6.37 1.3291 -17 1 2 4 71.71 3.23 1.3162 -11 3 3 4 71.74 5.77 1.3157 16 2 1 4 73.16 2.11 1.2935 -18 2 1 4 73.99 1.47 1.2812 -5 1 4 4 74.04 2.42 1.2804 0 0 4 2 74.07 5.32 1.2800 7 5 2 4 74.98 1.77 1.2666 -14 4 2 4 75.29 3.36 1.2622 -7 1 4 4 75.65 2.76 1.2570 0 6 2 4 76.94 2.38 1.2392 2 6 2 4 78.73 1.94 1.2155 9 5 2 4 79.11 1.97 1.2106 12 4 2 4 79.70 2.57 1.2031 -1 7 1 4 81.43 3.07 1.1818 3 7 1 4 81.76 1.04 1.1779 -12 0 4 2 84.47 1.82 1.1469 17 1 2 4 86.33 2.56 1.1270 -14 0 4 2 87.18 2.47 1.1181 -18 2 3 4 89.29 3.78 1.0971 17 5 0 4 89.70 1.43 1.0931 20 2 1 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.