Ferrosilite
Sueno S, Cameron M, Prewitt C T
American Mineralogist 61 (1976) 38-53
Orthoferrosilite: High-temperature crystal chemistry
T = 24 deg C
_database_code_amcsd 0000487
CELL PARAMETERS: 18.4180 9.0780 5.2366 90.000 90.000 90.000
SPACE GROUP: Pbca
X-RAY WAVELENGTH: 1.541838
Cell Volume: 875.552
Density (g/cm3): 4.003
MAX. ABS. INTENSITY / VOLUME**2: 9.489965186
RIR: 0.772
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
13.70 54.66 6.4649 2 1 0 4
19.28 71.98 4.6045 4 0 0 2
21.84 13.20 4.0692 2 1 1 8
25.98 9.30 3.4299 0 2 1 4
26.43 2.06 3.3719 1 2 1 8
27.60 68.49 3.2325 4 2 0 4
27.60 10.81 3.2314 4 1 1 8
27.76 58.47 3.2142 2 2 1 8
29.84 73.21 2.9943 3 2 1 8
30.75 100.00 2.9079 6 1 0 4
31.11 1.21 2.8748 2 3 0 4
31.28 22.91 2.8595 5 1 1 8
32.55 63.21 2.7506 4 2 1 8
34.58 84.59 2.5939 1 3 1 8
34.60 20.17 2.5922 1 0 2 4
35.31 8.92 2.5422 6 1 1 8
35.63 68.36 2.5200 2 3 1 8
35.65 34.87 2.5185 2 0 2 4
35.77 38.13 2.5102 5 2 1 8
36.03 7.81 2.4926 1 1 2 8
37.32 4.78 2.4098 3 3 1 8
37.34 39.52 2.4084 3 0 2 4
38.68 7.28 2.3279 3 1 2 8
39.13 5.38 2.3022 8 0 0 2
39.58 2.78 2.2772 4 3 1 8
39.60 4.75 2.2760 7 1 1 8
40.06 2.07 2.2510 1 2 2 8
40.88 2.26 2.2077 4 1 2 8
41.92 1.78 2.1550 6 3 0 4
42.33 41.86 2.1350 5 3 1 8
42.35 46.96 2.1341 5 0 2 4
42.49 7.70 2.1275 3 2 2 8
43.34 14.83 2.0876 7 2 1 8
43.56 16.89 2.0775 5 1 2 8
43.75 4.39 2.0692 1 4 1 8
44.11 4.88 2.0532 8 2 0 4
44.11 2.75 2.0530 8 1 1 8
44.51 4.04 2.0357 4 4 0 4
44.61 8.00 2.0311 2 4 1 8
45.52 52.00 1.9928 6 3 1 8
46.03 2.37 1.9720 3 4 1 8
47.05 1.02 1.9313 5 2 2 8
47.57 16.02 1.9115 8 2 1 8
47.95 3.30 1.8973 4 4 1 8
49.07 4.07 1.8566 7 3 1 8
49.09 21.81 1.8559 7 0 2 4
50.00 3.97 1.8241 6 2 2 8
50.15 1.54 1.8189 4 3 2 8
50.17 1.79 1.8183 7 1 2 8
50.34 7.17 1.8127 5 4 1 8
51.29 25.00 1.7813 2 5 0 4
52.04 2.66 1.7574 9 2 1 8
52.94 3.51 1.7294 8 3 1 8
53.33 8.34 1.7179 7 2 2 8
53.68 1.11 1.7076 1 4 2 8
53.99 4.04 1.6984 8 1 2 8
54.40 5.03 1.6864 2 5 1 8
54.42 3.95 1.6860 2 4 2 8
54.45 2.61 1.6852 2 1 3 8
55.63 1.25 1.6521 3 5 1 8
55.67 2.58 1.6510 3 1 3 8
56.35 1.15 1.6328 7 4 1 8
56.48 20.96 1.6292 0 2 3 4
56.72 12.36 1.6229 1 2 3 8
56.98 1.13 1.6162 8 4 0 4
57.11 21.67 1.6128 9 3 1 8
57.13 13.68 1.6124 9 0 2 4
58.10 4.44 1.5875 9 1 2 8
59.12 11.65 1.5627 6 5 0 4
59.44 3.97 1.5551 5 5 1 8
59.48 1.30 1.5541 5 1 3 8
60.30 14.18 1.5348 12 0 0 2
60.98 3.45 1.5194 9 2 2 8
61.27 25.66 1.5130 0 6 0 2
61.54 26.10 1.5069 1 3 3 8
61.55 32.93 1.5068 10 3 1 8
61.64 1.78 1.5046 11 2 1 8
61.97 2.23 1.4975 6 5 1 8
62.22 15.27 1.4920 2 3 3 8
62.32 1.96 1.4900 5 2 3 8
62.45 3.61 1.4871 1 5 2 8
63.35 3.44 1.4681 3 3 3 8
64.25 13.72 1.4498 3 5 2 8
64.87 3.39 1.4374 4 6 0 4
64.89 2.12 1.4370 7 5 1 8
64.90 1.23 1.4367 7 4 2 8
66.24 24.11 1.4109 11 3 1 8
66.26 15.60 1.4106 11 0 2 4
66.77 2.87 1.4010 12 2 1 8
66.89 6.47 1.3988 5 3 3 8
67.16 6.11 1.3939 11 1 2 8
67.64 3.91 1.3852 7 2 3 8
67.72 5.03 1.3836 0 4 3 4
67.76 4.82 1.3829 5 5 2 8
67.94 1.57 1.3797 1 4 3 8
69.27 14.32 1.3564 6 3 3 8
70.86 1.79 1.3299 8 2 3 8
71.20 9.01 1.3243 12 3 1 8
72.04 4.82 1.3110 7 3 3 8
72.08 6.90 1.3102 12 1 2 8
72.13 1.55 1.3095 13 2 1 8
72.15 2.21 1.3091 0 0 4 2
72.31 1.30 1.3067 1 6 2 8
72.36 3.35 1.3059 1 0 4 4
72.61 3.85 1.3020 14 1 0 4
72.88 2.46 1.2979 7 5 2 8
72.94 8.87 1.2970 2 6 2 8
73.23 2.39 1.2926 1 1 4 8
73.86 1.80 1.2831 2 1 4 8
73.99 11.44 1.2812 3 6 2 8
75.14 4.21 1.2644 8 6 0 4
75.20 1.07 1.2635 14 1 1 8
75.50 10.99 1.2592 4 0 4 4
75.60 1.14 1.2579 0 2 4 4
76.01 3.04 1.2521 8 5 2 8
76.39 2.28 1.2467 2 5 3 8
76.44 1.04 1.2460 13 0 2 4
77.30 6.63 1.2343 5 6 2 8
77.42 1.86 1.2327 3 5 3 8
78.20 1.11 1.2223 5 1 4 8
79.50 8.75 1.2056 9 5 2 8
80.45 1.58 1.1938 6 1 4 8
80.73 1.76 1.1904 5 2 4 8
81.95 2.49 1.1757 14 3 1 8
82.20 5.38 1.1727 7 6 2 8
83.65 1.22 1.1560 15 2 1 8
84.09 3.39 1.1511 16 0 0 2
85.28 5.61 1.1380 8 0 4 4
87.27 2.75 1.1172 12 2 3 8
87.40 1.23 1.1158 16 2 0 4
87.59 3.31 1.1139 11 5 2 8
87.81 1.92 1.1117 15 0 2 4
88.60 1.19 1.1039 8 2 4 8
88.65 7.21 1.1033 9 6 2 8
88.81 1.69 1.1018 4 8 0 4
88.88 1.71 1.1011 2 8 1 8
89.88 5.77 1.0913 3 8 1 8
89.89 2.49 1.0913 16 2 1 8
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XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.