Forsterite Heinemann R, Kroll H, Kirfel A, Barbier B European Journal of Mineralogy 19 (2007) 15-27 Order and anti-order in olivine III: variation of the cation distribution, in the Fe,Mg olivine solid solution series with temperature and composition Locality: Saar-Nahe basin, Germany Sample: CSR-2, T = 725 C _database_code_amcsd 0007193 CELL PARAMETERS: 4.8046 10.3634 6.0668 90.000 90.000 90.000 SPACE GROUP: Pbnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 302.078 Density (g/cm3): 3.398 MAX. ABS. INTENSITY / VOLUME**2: 9.224345045 RIR: 0.884 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 17.11 20.66 5.1817 0 2 0 2 22.57 44.20 3.9401 0 2 1 4 23.62 16.13 3.7665 1 0 1 4 25.16 23.91 3.5400 1 1 1 8 25.28 11.35 3.5231 1 2 0 4 29.31 5.09 3.0467 1 2 1 8 29.45 12.76 3.0334 0 0 2 2 31.91 74.81 2.8048 1 3 0 4 34.25 5.70 2.6178 0 2 2 4 35.25 71.66 2.5459 1 3 1 8 36.07 100.00 2.4898 1 1 2 8 37.44 3.03 2.4023 2 0 0 2 37.76 12.42 2.3827 0 4 1 4 38.47 8.64 2.3402 2 1 0 4 39.19 29.14 2.2988 1 2 2 8 39.52 21.73 2.2804 1 4 0 4 41.35 14.20 2.1834 2 1 1 8 43.97 5.13 2.0594 1 3 2 8 46.02 1.97 1.9723 2 3 0 4 46.07 2.74 1.9701 0 4 2 4 47.79 4.98 1.9031 1 5 0 4 49.70 4.60 1.8345 1 1 3 8 50.24 3.70 1.8159 1 5 1 8 51.64 60.51 1.7700 2 2 2 8 51.91 17.40 1.7616 2 4 0 4 52.15 3.51 1.7539 1 2 3 8 54.22 11.91 1.6917 2 4 1 8 55.30 12.05 1.6612 0 6 1 4 55.58 1.84 1.6535 2 3 2 8 56.06 15.50 1.6404 1 3 3 8 57.14 5.73 1.6121 1 5 2 8 57.84 7.92 1.5941 0 4 3 4 58.30 3.33 1.5827 3 1 0 4 59.72 1.03 1.5485 3 0 1 4 60.45 3.24 1.5315 3 1 1 8 60.51 2.41 1.5301 2 1 3 8 60.51 1.96 1.5301 3 2 0 4 60.81 4.25 1.5233 2 4 2 8 60.98 3.61 1.5193 2 5 1 8 61.10 22.02 1.5167 0 0 4 2 61.81 29.12 1.5010 0 6 2 4 63.96 1.01 1.4556 0 2 4 4 64.09 3.10 1.4530 3 3 0 4 66.03 9.45 1.4148 1 7 0 4 66.13 5.90 1.4130 3 3 1 8 66.65 6.96 1.4032 3 1 2 8 68.70 1.14 1.3664 2 6 1 8 68.71 12.11 1.3662 3 2 2 8 68.93 4.07 1.3623 3 4 0 4 70.60 8.34 1.3341 1 3 4 8 70.90 3.25 1.3292 3 4 1 8 70.96 1.50 1.3283 2 4 3 8 71.88 3.80 1.3134 0 6 3 4 73.90 2.18 1.2825 2 0 4 4 74.55 1.69 1.2729 2 6 2 8 74.56 1.09 1.2728 2 1 4 8 75.24 1.27 1.2629 1 4 4 8 75.76 1.54 1.2555 3 0 3 4 76.90 1.98 1.2398 2 5 3 8 79.85 3.38 1.2011 4 0 0 2 81.08 1.73 1.1861 1 5 4 8 81.47 1.32 1.1814 0 2 5 4 81.59 2.64 1.1800 3 3 3 8 82.49 3.91 1.1693 3 5 2 8 82.96 1.77 1.1639 2 7 2 8 83.63 1.30 1.1563 1 8 2 8 83.92 2.02 1.1530 3 6 1 8 84.25 3.72 1.1494 2 4 4 8 85.08 1.88 1.1402 2 8 0 4 86.05 2.59 1.1298 3 4 3 8 87.62 3.25 1.1136 1 3 5 8 87.94 1.77 1.1104 4 1 2 8 89.85 2.20 1.0917 4 2 2 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.