Forsterite
Brown G E, Prewitt C T
American Mineralogist 58 (1973) 577-587
High-temperature crystal chemistry of hortonolite
sample #OG2B at T = 24 C
Note: variety hortonolite
_database_code_amcsd 0000324
CELL PARAMETERS: 4.7750 10.2800 6.0160 90.000 90.000 90.000
SPACE GROUP: Pbnm
X-RAY WAVELENGTH: 1.541838
Cell Volume: 295.307
Density (g/cm3): 3.575
MAX. ABS. INTENSITY / VOLUME**2: 11.02206335
RIR: 1.004
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
17.25 15.56 5.1400 0 2 0 2
22.75 35.60 3.9079 0 2 1 4
23.79 12.73 3.7401 1 0 1 4
25.34 30.58 3.5147 1 1 1 8
25.46 10.25 3.4984 1 2 0 4
29.54 5.14 3.0242 1 2 1 8
29.70 11.86 3.0080 0 0 2 2
32.15 74.50 2.7840 1 3 0 4
34.55 8.57 2.5961 0 2 2 4
34.91 1.95 2.5700 0 4 0 2
35.53 73.38 2.5266 1 3 1 8
36.37 100.00 2.4705 1 1 2 8
37.68 4.27 2.3875 2 0 0 2
38.08 12.70 2.3634 0 4 1 4
38.72 8.63 2.3256 2 1 0 4
39.51 27.79 2.2808 1 2 2 8
39.83 21.22 2.2630 1 4 0 4
41.64 13.40 2.1692 2 1 1 8
44.33 5.48 2.0432 1 3 2 8
46.35 1.67 1.9589 2 3 0 4
46.48 2.49 1.9539 0 4 2 4
48.19 4.95 1.8884 1 5 0 4
48.69 1.02 1.8700 2 0 2 4
50.13 6.04 1.8197 1 1 3 8
50.67 4.85 1.8017 1 5 1 8
52.04 69.56 1.7573 2 2 2 8
52.30 20.82 1.7492 2 4 0 4
52.61 3.55 1.7398 1 2 3 8
54.64 12.83 1.6796 2 4 1 8
55.79 12.99 1.6478 0 6 1 4
56.02 1.65 1.6415 2 3 2 8
56.56 17.64 1.6272 1 3 3 8
57.64 8.05 1.5993 1 5 2 8
58.37 8.42 1.5810 0 4 3 4
58.70 3.77 1.5729 3 1 0 4
60.87 4.12 1.5218 3 1 1 8
60.93 1.98 1.5204 3 2 0 4
61.01 2.57 1.5187 2 1 3 8
61.31 4.33 1.5121 2 4 2 8
61.48 4.15 1.5082 2 5 1 8
61.67 25.52 1.5040 0 0 4 2
62.37 34.22 1.4888 0 6 2 4
63.06 1.24 1.4741 3 2 1 8
64.56 4.17 1.4435 3 3 0 4
66.63 7.68 1.4037 3 3 1 8
66.63 11.95 1.4037 1 7 0 4
67.16 8.86 1.3939 3 1 2 8
68.22 1.14 1.3748 1 5 3 8
69.24 13.75 1.3569 3 2 2 8
69.29 1.66 1.3562 2 6 1 8
69.46 4.36 1.3532 3 4 0 4
71.27 10.87 1.3232 1 3 4 8
71.46 3.83 1.3202 3 4 1 8
71.58 1.94 1.3182 2 4 3 8
72.57 4.66 1.3026 0 6 3 4
74.57 3.16 1.2726 2 0 4 4
75.22 2.66 1.2633 2 6 2 8
75.24 1.41 1.2629 2 1 4 8
75.97 1.68 1.2526 1 4 4 8
76.39 1.53 1.2467 3 0 3 4
77.60 2.44 1.2303 2 5 3 8
80.45 4.80 1.1938 4 0 0 2
81.88 2.12 1.1765 1 5 4 8
82.30 3.84 1.1716 3 3 3 8
82.30 1.43 1.1715 0 2 5 4
83.21 5.90 1.1611 3 5 2 8
83.74 2.19 1.1550 2 7 2 8
84.45 1.63 1.1471 1 8 2 8
84.66 2.17 1.1448 3 6 1 8
84.78 1.13 1.1435 2 6 3 8
85.06 6.20 1.1404 2 4 4 8
85.89 3.00 1.1315 2 8 0 4
86.83 3.32 1.1217 3 4 3 8
87.78 1.23 1.1120 2 8 1 8
88.53 4.58 1.1045 1 3 5 8
88.67 2.47 1.1032 4 1 2 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.