Forsterite Bragg W, Brown G Zeitschrift fur Kristallographie 63 (1926) 538-556 Die Struktur des Olivins. _cod_database_code 1010497 _database_code_amcsd 0017413 CELL PARAMETERS: 4.7550 10.2100 5.9850 90.000 90.000 90.000 SPACE GROUP: Pbnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 290.563 Density (g/cm3): 3.360 MAX. ABS. INTENSITY / VOLUME**2: 8.121880845 RIR: 0.787 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 17.37 8.28 5.1050 0 2 0 2 20.61 1.43 4.3105 1 1 0 4 22.90 19.63 3.8840 0 2 1 4 23.90 17.30 3.7230 1 0 1 4 25.47 20.45 3.4977 1 1 1 8 25.60 12.92 3.4795 1 2 0 4 29.70 1.78 3.0081 1 2 1 8 29.86 13.30 2.9925 0 0 2 2 32.35 67.27 2.7675 1 3 0 4 34.75 2.75 2.5816 0 2 2 4 35.75 81.88 2.5120 1 3 1 8 36.55 100.00 2.4582 1 1 2 8 38.34 20.64 2.3479 0 4 1 4 38.89 3.77 2.3155 2 1 0 4 39.73 38.81 2.2688 1 2 2 8 40.09 29.98 2.2490 1 4 0 4 41.83 11.42 2.1596 2 1 1 8 42.96 4.02 2.1052 1 4 1 8 46.60 5.63 1.9490 2 3 0 4 46.78 7.97 1.9420 0 4 2 4 48.52 6.08 1.8763 1 5 0 4 49.02 1.98 1.8582 0 2 3 4 49.16 1.00 1.8532 2 3 1 8 49.55 1.96 1.8396 1 0 3 4 49.79 3.49 1.8313 2 1 2 8 50.40 2.80 1.8105 1 1 3 8 50.78 1.25 1.7978 1 4 2 8 51.01 3.59 1.7904 1 5 1 8 52.31 79.40 1.7489 2 2 2 8 52.61 25.00 1.7397 2 4 0 4 54.96 6.06 1.6706 2 4 1 8 56.20 8.36 1.6368 0 6 1 4 56.33 6.16 1.6332 2 3 2 8 56.90 18.78 1.6183 1 3 3 8 58.02 6.50 1.5897 1 5 2 8 58.74 5.23 1.5719 0 4 3 4 58.97 3.57 1.5662 3 1 0 4 59.75 1.41 1.5477 1 6 1 8 60.42 2.72 1.5322 3 0 1 4 61.17 7.52 1.5152 3 1 1 8 61.23 2.36 1.5137 3 2 0 4 61.34 3.39 1.5114 2 1 3 8 61.67 1.49 1.5040 2 4 2 8 61.87 5.04 1.4997 2 5 1 8 62.03 30.67 1.4963 0 0 4 2 62.20 1.24 1.4924 1 4 3 8 62.82 40.96 1.4792 0 6 2 4 64.90 4.58 1.4368 3 3 0 4 66.16 1.40 1.4125 1 6 2 8 66.98 1.14 1.3971 3 3 1 8 67.13 9.75 1.3944 1 7 0 4 67.50 3.29 1.3877 3 1 2 8 68.23 1.27 1.3745 1 2 4 8 68.67 1.25 1.3668 1 5 3 8 69.17 1.11 1.3581 1 7 1 8 69.60 20.01 1.3507 3 2 2 8 69.75 4.10 1.3482 2 6 1 8 69.85 7.85 1.3465 3 4 0 4 71.71 10.01 1.3162 1 3 4 8 71.87 2.05 1.3137 3 4 1 8 72.02 2.34 1.3112 2 4 3 8 73.09 3.38 1.2947 0 6 3 4 76.46 3.15 1.2457 1 4 4 8 76.64 1.17 1.2433 2 7 0 4 76.81 1.28 1.2410 3 0 3 4 77.48 3.26 1.2319 3 1 3 8 78.11 2.45 1.2235 2 5 3 8 80.86 3.81 1.1888 4 0 0 2 81.02 2.00 1.1868 2 3 4 8 82.45 2.24 1.1698 1 5 4 8 83.74 8.36 1.1551 3 5 2 8 84.36 1.80 1.1481 2 7 2 8 85.23 1.27 1.1386 3 6 1 8 85.38 2.08 1.1370 2 6 3 8 85.41 2.56 1.1367 4 2 1 8 85.62 7.66 1.1344 2 4 4 8 86.56 3.91 1.1245 2 8 0 4 87.38 1.19 1.1161 3 4 3 8 89.13 4.41 1.0986 1 3 5 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.