Forsterite Muller-Sommer M, Hock R, Kirfel A Physics and Chemistry of Minerals 24 (1997) 17-23 Rietveld refinement study of the cation distribution in (Co, Mg)-olivine solid solution Sample: M75 _database_code_amcsd 0007978 CELL PARAMETERS: 4.7633 10.2290 5.9874 90.000 90.000 90.000 SPACE GROUP: Pbnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 291.729 Density (g/cm3): 3.595 MAX. ABS. INTENSITY / VOLUME**2: 12.18762133 RIR: 1.104 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 17.34 31.24 5.1145 0 2 0 2 20.57 1.88 4.3181 1 1 0 4 22.87 39.80 3.8888 0 2 1 4 23.87 13.92 3.7276 1 0 1 4 25.43 15.99 3.5023 1 1 1 8 25.55 9.37 3.4857 1 2 0 4 29.66 4.03 3.0124 1 2 1 8 29.85 6.01 2.9937 0 0 2 2 32.29 68.97 2.7725 1 3 0 4 34.72 7.32 2.5836 0 2 2 4 35.09 1.91 2.5573 0 4 0 2 35.69 57.83 2.5159 1 3 1 8 36.52 100.00 2.4603 1 1 2 8 37.77 3.59 2.3816 2 0 0 2 38.27 9.13 2.3517 0 4 1 4 38.82 6.75 2.3196 2 1 0 4 39.69 25.14 2.2711 1 2 2 8 40.02 17.96 2.2531 1 4 0 4 41.76 12.50 2.1630 2 1 1 8 41.84 1.25 2.1590 2 2 0 4 44.54 9.17 2.0342 1 3 2 8 46.51 1.80 1.9525 2 3 0 4 46.72 3.72 1.9444 0 4 2 4 48.42 7.15 1.8798 1 5 0 4 50.37 3.71 1.8117 1 1 3 8 50.92 3.39 1.7934 1 5 1 8 52.24 61.54 1.7511 2 2 2 8 52.51 19.35 1.7429 2 4 0 4 52.86 3.14 1.7320 1 2 3 8 54.86 9.92 1.6734 2 4 1 8 56.09 10.06 1.6397 0 6 1 4 56.25 1.71 1.6354 2 3 2 8 56.84 13.83 1.6198 1 3 3 8 57.93 7.02 1.5920 1 5 2 8 58.68 6.93 1.5734 0 4 3 4 58.86 4.56 1.5690 3 1 0 4 60.31 1.04 1.5347 3 0 1 4 61.05 2.92 1.5177 3 1 1 8 61.11 1.66 1.5164 3 2 0 4 61.27 2.28 1.5129 2 1 3 8 61.57 5.83 1.5062 2 4 2 8 61.75 3.12 1.5022 2 5 1 8 62.00 22.12 1.4969 0 0 4 2 62.72 31.26 1.4815 0 6 2 4 64.77 3.86 1.4394 3 3 0 4 64.91 1.68 1.4366 0 2 4 4 66.85 5.75 1.3995 3 3 1 8 66.99 10.48 1.3970 1 7 0 4 67.39 8.59 1.3897 3 1 2 8 69.49 11.86 1.3527 3 2 2 8 69.71 4.22 1.3489 3 4 0 4 71.65 9.72 1.3172 1 3 4 8 71.72 3.06 1.3159 3 4 1 8 71.92 1.24 1.3128 2 4 3 8 72.98 3.44 1.2963 0 6 3 4 74.93 2.84 1.2673 2 0 4 4 75.59 2.89 1.2579 2 6 2 8 75.61 1.00 1.2577 2 1 4 8 75.85 1.03 1.2543 3 5 0 4 76.39 1.25 1.2468 1 4 4 8 76.70 1.71 1.2425 3 0 3 4 77.99 1.89 1.2251 2 5 3 8 80.69 4.28 1.1908 4 0 0 2 81.93 1.05 1.1759 0 8 2 4 82.35 2.81 1.1710 1 5 4 8 82.65 2.90 1.1674 3 3 3 8 82.78 1.50 1.1659 0 2 5 4 83.58 5.20 1.1569 3 5 2 8 84.19 1.85 1.1500 2 7 2 8 84.95 1.44 1.1416 1 8 2 8 85.04 2.27 1.1406 3 6 1 8 85.52 5.52 1.1355 2 4 4 8 86.36 2.81 1.1265 2 8 0 4 87.23 2.83 1.1176 3 4 3 8 88.98 1.86 1.1001 4 1 2 8 89.06 3.62 1.0993 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.