Forsterite Brown G E, Prewitt C T American Mineralogist 58 (1973) 577-587 High-temperature crystal chemistry of hortonolite sample #12052 at T = 710 C Note: variety hortonolite _database_code_amcsd 0000327 CELL PARAMETERS: 4.8050 10.3660 6.0680 90.000 90.000 90.000 SPACE GROUP: Pbnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 302.239 Density (g/cm3): 3.518 MAX. ABS. INTENSITY / VOLUME**2: 10.50417873 RIR: 0.972 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 17.11 18.68 5.1830 0 2 0 2 22.56 36.59 3.9410 0 2 1 4 23.62 13.52 3.7670 1 0 1 4 25.15 28.80 3.5405 1 1 1 8 25.27 10.23 3.5237 1 2 0 4 29.31 4.98 3.0472 1 2 1 8 29.44 11.18 3.0340 0 0 2 2 31.90 76.44 2.8053 1 3 0 4 34.25 8.75 2.6184 0 2 2 4 34.61 2.01 2.5915 0 4 0 2 35.25 69.91 2.5464 1 3 1 8 36.07 100.00 2.4903 1 1 2 8 37.43 4.48 2.4025 2 0 0 2 37.75 12.47 2.3833 0 4 1 4 38.46 8.18 2.3405 2 1 0 4 39.18 25.31 2.2992 1 2 2 8 39.51 19.27 2.2809 1 4 0 4 41.35 12.86 2.1837 2 1 1 8 43.96 5.48 2.0598 1 3 2 8 46.01 1.64 1.9725 2 3 0 4 46.06 2.66 1.9705 0 4 2 4 47.78 4.65 1.9036 1 5 0 4 49.69 5.34 1.8348 1 1 3 8 50.23 4.02 1.8163 1 5 1 8 51.63 61.97 1.7702 2 2 2 8 51.90 18.12 1.7619 2 4 0 4 52.14 3.26 1.7542 1 2 3 8 54.21 11.67 1.6920 2 4 1 8 55.29 11.92 1.6616 0 6 1 4 55.57 1.56 1.6538 2 3 2 8 56.05 15.42 1.6407 1 3 3 8 57.12 7.19 1.6125 1 5 2 8 57.83 7.65 1.5945 0 4 3 4 58.29 3.48 1.5829 3 1 0 4 60.44 3.55 1.5316 3 1 1 8 60.50 2.23 1.5304 2 1 3 8 60.50 1.83 1.5303 3 2 0 4 60.79 4.07 1.5236 2 4 2 8 60.97 3.43 1.5196 2 5 1 8 61.09 21.73 1.5170 0 0 4 2 61.79 28.23 1.5013 0 6 2 4 64.08 3.56 1.4531 3 3 0 4 66.02 10.05 1.4152 1 7 0 4 66.12 6.12 1.4132 3 3 1 8 66.64 7.37 1.4034 3 1 2 8 68.68 1.34 1.3666 2 6 1 8 68.70 10.99 1.3663 3 2 2 8 68.92 3.51 1.3625 3 4 0 4 70.58 8.96 1.3344 1 3 4 8 70.89 3.16 1.3294 3 4 1 8 70.94 1.63 1.3285 2 4 3 8 71.87 3.88 1.3137 0 6 3 4 73.89 2.65 1.2827 2 0 4 4 74.53 2.22 1.2732 2 6 2 8 74.54 1.08 1.2730 2 1 4 8 75.23 1.16 1.2631 1 4 4 8 75.75 1.32 1.2557 3 0 3 4 76.88 1.90 1.2400 2 5 3 8 79.85 3.48 1.2012 4 0 0 2 81.06 1.66 1.1864 1 5 4 8 81.45 1.14 1.1816 0 2 5 4 81.57 2.79 1.1802 3 3 3 8 82.47 4.41 1.1695 3 5 2 8 82.94 1.70 1.1641 2 7 2 8 83.60 1.23 1.1566 1 8 2 8 83.91 1.82 1.1532 3 6 1 8 84.23 4.20 1.1496 2 4 4 8 85.06 1.96 1.1405 2 8 0 4 86.04 2.48 1.1300 3 4 3 8 87.60 3.36 1.1138 1 3 5 8 87.93 1.76 1.1105 4 1 2 8 89.48 1.02 1.0952 3 1 4 8 89.83 2.71 1.0918 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.