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: P9 Rietveld, 89.6% olivine _database_code_amcsd 0005405 CELL PARAMETERS: 4.7660 10.2379 5.9992 90.000 90.000 90.000 SPACE GROUP: Pbnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 292.724 Density (g/cm3): 3.334 MAX. ABS. INTENSITY / VOLUME**2: 8.530222904 RIR: 0.833 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 17.32 21.77 5.1189 0 2 0 2 22.84 50.47 3.8940 0 2 1 4 23.84 17.24 3.7317 1 0 1 4 25.40 20.76 3.5061 1 1 1 8 25.54 13.44 3.4882 1 2 0 4 29.62 5.04 3.0155 1 2 1 8 29.79 15.25 2.9996 0 0 2 2 32.26 68.02 2.7747 1 3 0 4 34.66 2.90 2.5880 0 2 2 4 35.65 75.68 2.5184 1 3 1 8 36.46 100.00 2.4640 1 1 2 8 37.75 1.55 2.3830 2 0 0 2 38.23 13.38 2.3542 0 4 1 4 38.80 9.15 2.3210 2 1 0 4 39.63 38.91 2.2743 1 2 2 8 39.98 26.63 2.2549 1 4 0 4 41.73 17.91 2.1646 2 1 1 8 44.48 4.67 2.0369 1 3 2 8 46.48 2.63 1.9538 2 3 0 4 46.65 2.19 1.9470 0 4 2 4 48.38 6.11 1.8813 1 5 0 4 48.81 1.56 1.8659 2 0 2 4 50.28 4.42 1.8148 1 1 3 8 50.87 4.52 1.7951 1 5 1 8 52.18 67.20 1.7530 2 2 2 8 52.47 20.61 1.7441 2 4 0 4 52.77 3.54 1.7349 1 2 3 8 54.82 12.92 1.6748 2 4 1 8 56.03 13.06 1.6412 0 6 1 4 56.18 2.33 1.6371 2 3 2 8 56.74 18.14 1.6223 1 3 3 8 57.36 1.45 1.6065 1 6 0 4 57.86 5.16 1.5938 1 5 2 8 58.58 8.84 1.5758 0 4 3 4 58.82 3.41 1.5699 3 1 0 4 60.26 1.38 1.5357 3 0 1 4 61.01 3.22 1.5187 3 1 1 8 61.07 2.18 1.5173 3 2 0 4 61.18 3.53 1.5150 2 1 3 8 61.50 5.40 1.5077 2 4 2 8 61.70 5.11 1.5035 2 5 1 8 61.86 27.93 1.4998 0 0 4 2 62.64 38.77 1.4831 0 6 2 4 63.21 1.27 1.4710 3 2 1 8 63.38 1.41 1.4675 2 2 3 8 64.72 3.53 1.4403 3 3 0 4 64.77 1.14 1.4393 0 2 4 4 66.80 8.30 1.4005 3 3 1 8 66.92 11.02 1.3982 1 7 0 4 67.32 8.38 1.3909 3 1 2 8 68.47 1.03 1.3702 1 5 3 8 69.42 17.67 1.3539 3 2 2 8 69.55 1.47 1.3517 2 6 1 8 69.66 5.97 1.3498 3 4 0 4 71.51 9.97 1.3194 1 3 4 8 71.67 3.97 1.3169 3 4 1 8 71.82 1.88 1.3144 2 4 3 8 72.87 4.30 1.2980 0 6 3 4 74.80 2.22 1.2693 2 0 4 4 75.47 1.51 1.2597 2 1 4 8 75.50 1.61 1.2592 2 6 2 8 75.98 1.01 1.2524 1 6 3 8 76.24 2.25 1.2488 1 4 4 8 76.60 2.17 1.2439 3 0 3 4 77.56 1.21 1.2309 3 4 2 8 77.88 2.81 1.2266 2 5 3 8 80.63 4.96 1.1915 4 0 0 2 81.83 1.17 1.1771 0 8 2 4 82.20 2.51 1.1727 1 5 4 8 82.55 4.20 1.1687 3 3 3 8 82.59 1.94 1.1682 0 2 5 4 82.99 1.17 1.1635 1 0 5 4 83.49 4.78 1.1579 3 5 2 8 84.09 2.45 1.1511 2 7 2 8 84.85 1.95 1.1428 1 8 2 8 84.97 2.75 1.1415 3 6 1 8 85.11 1.21 1.1399 2 6 3 8 85.36 5.81 1.1372 2 4 4 8 86.28 3.00 1.1274 2 8 0 4 87.11 3.72 1.1188 3 4 3 8 88.86 4.77 1.1013 1 3 5 8 88.89 2.57 1.1009 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.