Ferrosilite Sueno S, Cameron M, Prewitt C T American Mineralogist 61 (1976) 38-53 Orthoferrosilite: High-temperature crystal chemistry T = 900 deg C _database_code_amcsd 0000491 CELL PARAMETERS: 18.5960 9.1685 5.3113 90.000 90.000 90.000 SPACE GROUP: Pbca X-RAY WAVELENGTH: 1.541838 Cell Volume: 905.563 Density (g/cm3): 3.870 MAX. ABS. INTENSITY / VOLUME**2: 8.596671542 RIR: 0.723 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.56 62.35 6.5284 2 1 0 4 19.09 65.62 4.6490 4 0 0 2 19.90 2.74 4.4616 1 1 1 8 21.57 7.05 4.1200 2 1 1 8 25.67 3.95 3.4704 0 2 1 4 27.29 15.12 3.2684 4 1 1 8 27.32 75.05 3.2642 4 2 0 4 27.43 77.39 3.2513 2 2 1 8 29.50 83.32 3.0281 3 2 1 8 30.44 100.00 2.9361 6 1 0 4 30.80 3.96 2.9034 2 3 0 4 30.93 21.06 2.8911 5 1 1 8 32.19 45.61 2.7810 4 2 1 8 34.10 11.60 2.6290 1 0 2 4 34.19 83.19 2.6225 1 3 1 8 34.92 5.91 2.5696 6 1 1 8 35.14 25.72 2.5535 2 0 2 4 35.23 50.35 2.5476 2 3 1 8 35.38 38.66 2.5373 5 2 1 8 35.52 7.43 2.5271 1 1 2 8 36.53 1.65 2.4599 2 1 2 8 36.82 45.55 2.4411 3 0 2 4 36.90 14.58 2.4358 3 3 1 8 38.15 4.71 2.3589 3 1 2 8 38.74 5.77 2.3245 8 0 0 2 39.06 5.39 2.3059 4 0 2 4 39.14 4.86 2.3016 4 3 1 8 39.17 4.95 2.3000 7 1 1 8 39.51 2.19 2.2806 1 2 2 8 40.33 2.95 2.2363 4 1 2 8 41.50 1.12 2.1761 6 3 0 4 41.80 38.90 2.1612 5 0 2 4 41.87 40.14 2.1576 5 3 1 8 41.93 6.04 2.1546 3 2 2 8 42.87 13.76 2.1095 7 2 1 8 43.00 12.68 2.1036 5 1 2 8 43.27 3.10 2.0912 1 4 1 8 43.64 2.76 2.0743 8 1 1 8 43.66 4.00 2.0732 8 2 0 4 44.05 2.48 2.0558 4 4 0 4 44.12 9.27 2.0526 2 4 1 8 45.02 27.54 2.0137 6 3 1 8 45.52 3.44 1.9928 3 4 1 8 47.05 9.76 1.9313 8 2 1 8 47.42 2.64 1.9172 4 4 1 8 47.68 1.80 1.9073 3 3 2 8 48.47 17.31 1.8782 7 0 2 4 48.53 7.17 1.8758 7 3 1 8 49.37 2.99 1.8459 6 2 2 8 49.52 1.83 1.8408 4 3 2 8 49.54 1.68 1.8399 7 1 2 8 49.78 5.73 1.8316 5 4 1 8 50.05 1.03 1.8225 10 1 0 4 50.75 20.81 1.7990 2 5 0 4 51.47 4.24 1.7754 9 2 1 8 52.30 2.12 1.7491 8 0 2 4 52.37 5.07 1.7472 8 3 1 8 52.66 6.88 1.7380 7 2 2 8 53.00 1.09 1.7277 1 4 2 8 53.32 2.67 1.7181 8 1 2 8 53.64 3.63 1.7087 2 1 3 8 53.74 4.41 1.7057 2 4 2 8 53.80 2.65 1.7040 2 5 1 8 54.95 1.29 1.6709 3 4 2 8 55.01 1.60 1.6693 3 5 1 8 55.65 26.86 1.6515 0 2 3 4 55.89 2.59 1.6451 1 2 3 8 56.37 1.59 1.6321 8 4 0 4 56.42 10.51 1.6308 9 0 2 4 56.48 20.59 1.6292 9 3 1 8 57.39 4.60 1.6056 9 1 2 8 58.48 6.85 1.5782 6 5 0 4 58.77 4.25 1.5711 5 5 1 8 59.67 10.55 1.5497 12 0 0 2 60.23 3.53 1.5364 9 2 2 8 60.60 17.90 1.5281 0 6 0 2 60.65 5.76 1.5268 1 3 3 8 60.86 17.59 1.5220 10 3 1 8 60.96 1.48 1.5198 11 2 1 8 61.27 2.06 1.5128 6 5 1 8 61.33 23.59 1.5116 2 3 3 8 61.67 2.37 1.5040 1 5 2 8 63.45 8.21 1.4661 3 5 2 8 64.15 2.08 1.4517 4 6 0 4 64.15 2.40 1.4516 7 5 1 8 65.45 7.58 1.4261 11 0 2 4 65.50 18.96 1.4251 11 3 1 8 65.95 1.30 1.4165 5 3 3 8 66.02 1.50 1.4150 12 2 1 8 66.33 5.94 1.4092 11 1 2 8 66.76 5.10 1.4011 0 4 3 4 66.92 2.40 1.3982 5 5 2 8 68.30 16.94 1.3733 6 3 3 8 69.86 2.80 1.3463 8 2 3 8 70.39 7.08 1.3376 12 3 1 8 70.98 1.10 1.3278 0 0 4 2 71.03 1.06 1.3271 7 3 3 8 71.19 4.86 1.3244 12 1 2 8 71.31 1.31 1.3225 13 2 1 8 71.81 3.27 1.3146 14 1 0 4 71.81 1.22 1.3145 2 0 4 4 71.97 1.09 1.3121 7 5 2 8 72.02 6.44 1.3112 2 6 2 8 72.05 2.44 1.3108 1 1 4 8 72.67 1.29 1.3012 2 1 4 8 72.85 2.96 1.2984 3 0 4 4 73.05 8.89 1.2952 3 6 2 8 74.28 3.21 1.2769 8 6 0 4 74.29 5.50 1.2768 4 0 4 4 74.58 1.15 1.2724 1 2 4 8 74.76 1.29 1.2699 10 1 3 8 75.05 2.23 1.2657 8 5 2 8 75.31 2.97 1.2619 2 5 3 8 75.49 1.17 1.2594 13 0 2 4 76.12 1.40 1.2505 5 0 4 4 76.32 3.97 1.2477 5 6 2 8 78.49 5.35 1.2186 9 5 2 8 80.94 1.34 1.1877 7 0 4 4 81.14 2.64 1.1853 7 6 2 8 83.10 1.71 1.1623 16 0 0 2 83.92 2.38 1.1530 8 0 4 4 86.03 2.37 1.1301 12 2 3 8 86.44 2.56 1.1257 11 5 2 8 87.48 3.87 1.1151 9 6 2 8 87.71 1.21 1.1127 4 8 0 4 87.76 1.67 1.1122 2 8 1 8 88.74 3.31 1.1024 3 8 1 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.