Forsterite Ottonello G, Princivalle F, Della Giusta A Physics and Chemistry of Minerals 17 (1990) 301-312 Temperature, composition, and fO2 effects on intersite distribution of Mg and Fe2+ in olivines Sample: 3149* _database_code_amcsd 0007490 CELL PARAMETERS: 4.7871 10.3325 6.0347 90.000 90.000 90.000 SPACE GROUP: Pbnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 298.493 Density (g/cm3): 3.732 MAX. ABS. INTENSITY / VOLUME**2: 12.82738569 RIR: 1.119 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 17.16 15.72 5.1663 0 2 0 2 20.45 1.76 4.3436 1 1 0 4 22.66 27.58 3.9245 0 2 1 4 23.72 10.03 3.7504 1 0 1 4 25.26 35.18 3.5253 1 1 1 8 25.37 8.83 3.5114 1 2 0 4 29.43 4.63 3.0350 1 2 1 8 29.61 9.05 3.0173 0 0 2 2 32.01 78.84 2.7958 1 3 0 4 34.42 13.48 2.6055 0 2 2 4 34.73 3.64 2.5831 0 4 0 2 35.38 68.00 2.5368 1 3 1 8 36.25 100.00 2.4781 1 1 2 8 37.58 6.43 2.3935 2 0 0 2 37.89 12.16 2.3747 0 4 1 4 38.61 7.85 2.3318 2 1 0 4 39.37 22.40 2.2885 1 2 2 8 39.65 17.89 2.2733 1 4 0 4 41.52 11.05 2.1751 2 1 1 8 44.16 6.11 2.0508 1 3 2 8 46.19 1.13 1.9655 2 3 0 4 46.27 2.62 1.9623 0 4 2 4 47.95 4.51 1.8973 1 5 0 4 49.97 6.54 1.8253 1 1 3 8 50.42 4.89 1.8099 1 5 1 8 51.87 67.15 1.7627 2 2 2 8 52.09 20.42 1.7557 2 4 0 4 52.42 3.05 1.7454 1 2 3 8 54.43 11.56 1.6858 2 4 1 8 55.49 12.02 1.6560 0 6 1 4 55.82 1.09 1.6469 2 3 2 8 56.35 15.66 1.6328 1 3 3 8 57.37 9.78 1.6061 1 5 2 8 58.12 7.48 1.5871 0 4 3 4 58.53 3.90 1.5770 3 1 0 4 60.70 4.08 1.5258 3 1 1 8 60.75 1.65 1.5246 3 2 0 4 60.81 1.97 1.5231 2 1 3 8 61.06 4.12 1.5175 2 4 2 8 61.21 3.39 1.5142 2 5 1 8 61.46 22.60 1.5087 0 0 4 2 62.05 29.70 1.4956 0 6 2 4 62.87 1.15 1.4782 3 2 1 8 64.34 4.36 1.4479 3 3 0 4 66.26 11.44 1.4105 1 7 0 4 66.40 6.91 1.4079 3 3 1 8 66.95 8.63 1.3976 3 1 2 8 67.91 1.13 1.3802 1 5 3 8 68.96 1.76 1.3618 2 6 1 8 69.02 10.64 1.3608 3 2 2 8 69.20 3.12 1.3576 3 4 0 4 70.99 10.61 1.3277 1 3 4 8 71.19 3.21 1.3245 3 4 1 8 71.30 1.75 1.3227 2 4 3 8 72.22 4.19 1.3082 0 6 3 4 72.56 1.20 1.3028 0 4 4 4 74.32 3.40 1.2763 2 0 4 4 74.86 2.95 1.2684 2 6 2 8 74.98 1.17 1.2667 2 1 4 8 75.65 1.32 1.2570 1 4 4 8 76.15 1.08 1.2501 3 0 3 4 77.27 1.94 1.2348 2 5 3 8 80.21 4.23 1.1968 4 0 0 2 81.51 1.75 1.1808 1 5 4 8 81.98 1.02 1.1753 0 2 5 4 82.00 3.33 1.1751 3 3 3 8 82.86 5.76 1.1650 3 5 2 8 83.31 1.74 1.1598 2 7 2 8 83.97 1.27 1.1524 1 8 2 8 84.28 1.58 1.1490 3 6 1 8 84.38 1.11 1.1479 2 6 3 8 84.71 5.78 1.1442 2 4 4 8 85.41 2.62 1.1366 2 8 0 4 86.49 2.63 1.1253 3 4 3 8 87.29 1.22 1.1170 2 8 1 8 88.17 3.74 1.1081 1 3 5 8 88.37 2.07 1.1061 4 1 2 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.