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 = 20 C _database_code_amcsd 0007189 CELL PARAMETERS: 4.7733 10.2676 6.0112 90.000 90.000 90.000 SPACE GROUP: Pbnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 294.611 Density (g/cm3): 3.491 MAX. ABS. INTENSITY / VOLUME**2: 10.13741283 RIR: 0.945 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 17.27 18.32 5.1338 0 2 0 2 22.78 41.29 3.9039 0 2 1 4 23.80 14.52 3.7381 1 0 1 4 25.36 25.53 3.5126 1 1 1 8 25.48 10.99 3.4957 1 2 0 4 29.56 5.20 3.0219 1 2 1 8 29.72 12.21 3.0056 0 0 2 2 32.18 72.33 2.7814 1 3 0 4 34.58 6.26 2.5938 0 2 2 4 34.95 1.20 2.5669 0 4 0 2 35.56 72.59 2.5243 1 3 1 8 36.39 100.00 2.4688 1 1 2 8 37.69 3.10 2.3867 2 0 0 2 38.12 12.22 2.3607 0 4 1 4 38.73 8.74 2.3247 2 1 0 4 39.54 30.43 2.2790 1 2 2 8 39.88 22.70 2.2607 1 4 0 4 41.66 14.37 2.1682 2 1 1 8 44.37 5.55 2.0414 1 3 2 8 46.38 1.91 1.9577 2 3 0 4 46.53 2.67 1.9519 0 4 2 4 48.24 5.40 1.8864 1 5 0 4 50.17 5.21 1.8183 1 1 3 8 50.72 4.45 1.7998 1 5 1 8 52.07 67.73 1.7563 2 2 2 8 52.34 20.23 1.7479 2 4 0 4 52.65 3.69 1.7384 1 2 3 8 54.69 12.58 1.6784 2 4 1 8 55.86 12.74 1.6459 0 6 1 4 56.06 1.87 1.6404 2 3 2 8 56.61 17.18 1.6258 1 3 3 8 57.70 6.84 1.5978 1 5 2 8 58.43 8.39 1.5795 0 4 3 4 58.72 3.71 1.5723 3 1 0 4 60.90 3.72 1.5212 3 1 1 8 60.96 2.04 1.5198 3 2 0 4 61.05 2.72 1.5177 2 1 3 8 61.36 4.55 1.5110 2 4 2 8 61.54 4.23 1.5069 2 5 1 8 61.73 25.41 1.5028 0 0 4 2 62.45 34.58 1.4871 0 6 2 4 63.10 1.18 1.4734 3 2 1 8 64.60 3.81 1.4428 3 3 0 4 64.62 1.05 1.4423 0 2 4 4 66.66 7.28 1.4030 3 3 1 8 66.71 11.26 1.4021 1 7 0 4 67.19 8.40 1.3932 3 1 2 8 68.29 1.00 1.3735 1 5 3 8 69.28 14.52 1.3563 3 2 2 8 69.36 1.38 1.3549 2 6 1 8 69.51 4.79 1.3524 3 4 0 4 71.33 10.16 1.3222 1 3 4 8 71.51 3.84 1.3194 3 4 1 8 71.65 1.74 1.3172 2 4 3 8 72.66 4.46 1.3013 0 6 3 4 74.63 2.68 1.2717 2 0 4 4 75.29 2.19 1.2622 2 6 2 8 75.30 1.37 1.2621 2 1 4 8 76.05 1.76 1.2515 1 4 4 8 76.44 1.70 1.2460 3 0 3 4 77.68 2.45 1.2293 2 5 3 8 80.49 4.65 1.1933 4 0 0 2 81.97 2.20 1.1754 1 5 4 8 82.36 3.59 1.1709 3 3 3 8 82.38 1.57 1.1706 0 2 5 4 83.28 5.34 1.1602 3 5 2 8 83.84 2.20 1.1539 2 7 2 8 84.57 1.65 1.1458 1 8 2 8 84.74 2.31 1.1440 3 6 1 8 85.15 5.72 1.1395 2 4 4 8 86.00 2.89 1.1304 2 8 0 4 86.90 3.36 1.1209 3 4 3 8 87.89 1.07 1.1109 2 8 1 8 88.63 4.33 1.1036 1 3 5 8 88.71 2.37 1.1027 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.