Forsterite Liang J, Hawthorne F C The Canadian Mineralogist 32 (1994) 541-552 Characterization of fine-grained mixtures of rock-forming minerals by Rietveld structure refinement: olivine + pyroxene Sample: P6 Rietveld, 59.9% olivine _database_code_amcsd 0005402 CELL PARAMETERS: 4.7644 10.2370 5.9975 90.000 90.000 90.000 SPACE GROUP: Pbnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 292.517 Density (g/cm3): 3.337 MAX. ABS. INTENSITY / VOLUME**2: 8.676580881 RIR: 0.847 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 17.33 18.00 5.1185 0 2 0 2 22.84 50.70 3.8934 0 2 1 4 23.85 16.05 3.7305 1 0 1 4 25.41 20.43 3.5051 1 1 1 8 25.54 13.23 3.4874 1 2 0 4 29.63 5.67 3.0148 1 2 1 8 29.79 15.16 2.9987 0 0 2 2 32.27 65.33 2.7742 1 3 0 4 34.67 3.07 2.5874 0 2 2 4 35.66 76.38 2.5179 1 3 1 8 36.48 100.00 2.4633 1 1 2 8 37.76 1.35 2.3822 2 0 0 2 38.24 12.04 2.3539 0 4 1 4 38.81 8.63 2.3202 2 1 0 4 39.64 38.16 2.2737 1 2 2 8 39.99 26.67 2.2546 1 4 0 4 41.74 16.57 2.1639 2 1 1 8 44.49 4.18 2.0364 1 3 2 8 46.49 2.05 1.9533 2 3 0 4 46.66 2.39 1.9467 0 4 2 4 48.39 6.32 1.8811 1 5 0 4 48.82 1.60 1.8653 2 0 2 4 49.68 1.12 1.8351 2 1 2 8 50.29 4.16 1.8143 1 1 3 8 50.87 5.02 1.7949 1 5 1 8 52.19 67.02 1.7525 2 2 2 8 52.48 20.65 1.7437 2 4 0 4 52.78 3.71 1.7344 1 2 3 8 54.83 12.25 1.6744 2 4 1 8 56.04 13.56 1.6411 0 6 1 4 56.20 1.93 1.6367 2 3 2 8 56.76 18.33 1.6219 1 3 3 8 57.36 1.16 1.6063 1 6 0 4 57.87 4.73 1.5935 1 5 2 8 58.59 8.20 1.5755 0 4 3 4 58.84 3.57 1.5694 3 1 0 4 60.29 1.29 1.5352 3 0 1 4 61.03 3.32 1.5182 3 1 1 8 61.10 2.21 1.5168 3 2 0 4 61.20 3.41 1.5145 2 1 3 8 61.52 4.84 1.5074 2 4 2 8 61.71 5.08 1.5032 2 5 1 8 61.88 27.69 1.4994 0 0 4 2 62.65 38.35 1.4829 0 6 2 4 63.24 1.39 1.4705 3 2 1 8 63.40 1.30 1.4671 2 2 3 8 64.75 3.64 1.4398 3 3 0 4 66.82 7.65 1.4001 3 3 1 8 66.93 10.69 1.3981 1 7 0 4 67.34 7.25 1.3905 3 1 2 8 68.49 1.26 1.3700 1 5 3 8 69.44 18.18 1.3535 3 2 2 8 69.56 1.36 1.3514 2 6 1 8 69.68 5.77 1.3494 3 4 0 4 71.53 9.71 1.3190 1 3 4 8 71.69 4.47 1.3165 3 4 1 8 71.84 1.72 1.3141 2 4 3 8 72.89 4.62 1.2978 0 6 3 4 74.82 2.06 1.2689 2 0 4 4 75.49 1.51 1.2593 2 1 4 8 75.52 1.54 1.2589 2 6 2 8 76.26 2.31 1.2485 1 4 4 8 76.63 2.08 1.2435 3 0 3 4 77.90 2.78 1.2263 2 5 3 8 80.67 4.92 1.1911 4 0 0 2 82.22 2.56 1.1725 1 5 4 8 82.57 3.83 1.1684 3 3 3 8 82.62 1.90 1.1679 0 2 5 4 83.02 1.11 1.1632 1 0 5 4 83.51 4.87 1.1576 3 5 2 8 84.11 2.48 1.1509 2 7 2 8 84.86 1.93 1.1426 1 8 2 8 84.99 2.57 1.1412 3 6 1 8 85.13 1.07 1.1396 2 6 3 8 85.39 5.90 1.1369 2 4 4 8 86.29 3.17 1.1273 2 8 0 4 87.14 4.00 1.1185 3 4 3 8 88.89 4.76 1.1010 1 3 5 8 88.93 2.70 1.1006 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.