Forsterite
Smyth J R, Hazen R M
American Mineralogist 58 (1973) 588-593
The crystal structures of forsterite and hortonolite at several temperatures
up to 900 C
T = 300 C
Locality: synthetic
_database_code_amcsd 0000329
CELL PARAMETERS: 4.7630 10.2400 5.9990 90.000 90.000 90.000
SPACE GROUP: Pbnm
X-RAY WAVELENGTH: 1.541838
Cell Volume: 292.590
Density (g/cm3): 3.193
MAX. ABS. INTENSITY / VOLUME**2: 7.320522320
RIR: 0.746
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
17.32 25.25 5.1200 0 2 0 2
20.57 3.80 4.3187 1 1 0 4
22.83 68.34 3.8944 0 2 1 4
23.85 23.46 3.7302 1 0 1 4
25.41 14.10 3.5049 1 1 1 8
25.54 16.09 3.4873 1 2 0 4
29.63 6.41 3.0149 1 2 1 8
29.79 18.38 2.9995 0 0 2 2
32.27 64.35 2.7745 1 3 0 4
35.65 78.60 2.5182 1 3 1 8
36.47 100.00 2.4636 1 1 2 8
38.22 13.40 2.3546 0 4 1 4
38.82 10.74 2.3196 2 1 0 4
39.63 42.31 2.2740 1 2 2 8
39.98 29.05 2.2549 1 4 0 4
41.75 21.57 2.1635 2 1 1 8
44.48 4.88 2.0368 1 3 2 8
46.50 3.54 1.9531 2 3 0 4
46.65 2.27 1.9472 0 4 2 4
48.38 6.42 1.8814 1 5 0 4
48.83 1.54 1.8651 2 0 2 4
50.28 3.55 1.8146 1 1 3 8
50.86 3.59 1.7952 1 5 1 8
52.20 64.56 1.7525 2 2 2 8
52.48 18.81 1.7437 2 4 0 4
52.77 4.71 1.7347 1 2 3 8
54.83 13.81 1.6744 2 4 1 8
56.02 13.87 1.6415 0 6 1 4
56.20 3.29 1.6367 2 3 2 8
56.75 18.92 1.6222 1 3 3 8
57.35 1.49 1.6066 1 6 0 4
57.85 3.35 1.5938 1 5 2 8
58.58 10.06 1.5759 0 4 3 4
58.86 3.64 1.5689 3 1 0 4
60.30 1.91 1.5348 3 0 1 4
61.05 3.15 1.5179 3 1 1 8
61.11 2.68 1.5164 3 2 0 4
61.20 4.15 1.5146 2 1 3 8
61.51 5.50 1.5075 2 4 2 8
61.71 5.53 1.5033 2 5 1 8
61.87 28.46 1.4998 0 0 4 2
62.63 39.72 1.4834 0 6 2 4
63.25 1.25 1.4702 3 2 1 8
63.40 1.83 1.4672 2 2 3 8
64.76 2.78 1.4396 3 3 0 4
64.77 1.42 1.4393 0 2 4 4
66.83 7.37 1.3998 3 3 1 8
66.91 10.63 1.3984 1 7 0 4
67.36 7.40 1.3902 3 1 2 8
68.95 1.05 1.3619 1 7 1 8
69.45 19.84 1.3533 3 2 2 8
69.69 7.23 1.3493 3 4 0 4
71.51 8.95 1.3193 1 3 4 8
71.70 4.67 1.3164 3 4 1 8
71.83 1.71 1.3142 2 4 3 8
72.86 4.53 1.2981 0 6 3 4
74.81 1.78 1.2691 2 0 4 4
74.93 1.15 1.2674 1 7 2 8
75.49 1.68 1.2594 2 1 4 8
75.51 1.32 1.2591 2 6 2 8
75.98 1.32 1.2525 1 6 3 8
76.24 2.09 1.2488 1 4 4 8
76.63 2.89 1.2434 3 0 3 4
77.59 1.73 1.2305 3 4 2 8
77.89 3.23 1.2264 2 5 3 8
80.70 4.45 1.1908 4 0 0 2
80.80 1.36 1.1895 2 3 4 8
82.20 2.75 1.1728 1 5 4 8
82.58 3.71 1.1683 3 3 3 8
82.59 2.58 1.1682 0 2 5 4
83.00 1.56 1.1635 1 0 5 4
83.52 4.31 1.1576 3 5 2 8
84.10 2.99 1.1510 2 7 2 8
84.84 2.44 1.1429 1 8 2 8
84.99 3.81 1.1412 3 6 1 8
85.38 4.74 1.1370 2 4 4 8
86.28 2.59 1.1275 2 8 0 4
87.14 4.37 1.1185 3 4 3 8
88.86 5.01 1.1012 1 3 5 8
88.96 2.80 1.1003 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.