Forsterite
Merli M, Oberti R, Caucia F, Ungaretti L
American Mineralogist 86 (2001) 55-65
Determination of site population in olivine: Warnings on X-ray data
treatment and refinement
Sample: F-refinement using CRYSTALS on the 463 reflections with sin(theta)/lambda>.7
Fo92Fa08
_database_code_amcsd 0002604
CELL PARAMETERS: 4.7579 10.2151 5.9890 90.000 90.000 90.000
SPACE GROUP: Pbnm
X-RAY WAVELENGTH: 1.541838
Cell Volume: 291.080
Density (g/cm3): 3.318
MAX. ABS. INTENSITY / VOLUME**2: 8.212216322
RIR: 0.806
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
17.36 21.21 5.1076 0 2 0 2
22.88 56.57 3.8862 0 2 1 4
23.89 19.54 3.7254 1 0 1 4
25.45 18.43 3.4999 1 1 1 8
25.59 13.46 3.4814 1 2 0 4
29.68 5.93 3.0098 1 2 1 8
29.84 15.74 2.9945 0 0 2 2
32.33 66.60 2.7690 1 3 0 4
34.73 1.99 2.5833 0 2 2 4
35.72 77.13 2.5134 1 3 1 8
36.53 100.00 2.4598 1 1 2 8
37.82 1.10 2.3790 2 0 0 2
38.32 12.58 2.3491 0 4 1 4
38.87 9.59 2.3169 2 1 0 4
39.70 38.79 2.2702 1 2 2 8
40.07 27.30 2.2501 1 4 0 4
41.80 17.98 2.1609 2 1 1 8
44.57 4.99 2.0330 1 3 2 8
46.57 2.88 1.9501 2 3 0 4
46.75 2.63 1.9431 0 4 2 4
48.49 6.17 1.8773 1 5 0 4
48.90 1.33 1.8627 2 0 2 4
50.37 4.05 1.8117 1 1 3 8
50.98 3.91 1.7913 1 5 1 8
52.28 66.87 1.7499 2 2 2 8
52.58 19.75 1.7407 2 4 0 4
52.87 4.25 1.7318 1 2 3 8
54.93 13.40 1.6715 2 4 1 8
56.17 13.18 1.6376 0 6 1 4
56.30 2.81 1.6342 2 3 2 8
56.86 18.35 1.6194 1 3 3 8
57.49 1.02 1.6030 1 6 0 4
57.98 4.54 1.5906 1 5 2 8
58.70 9.09 1.5728 0 4 3 4
58.93 3.42 1.5672 3 1 0 4
60.38 1.43 1.5331 3 0 1 4
61.12 3.28 1.5161 3 1 1 8
61.19 2.38 1.5146 3 2 0 4
61.29 3.52 1.5124 2 1 3 8
61.63 4.89 1.5049 2 4 2 8
61.83 5.03 1.5005 2 5 1 8
61.98 27.52 1.4972 0 0 4 2
62.78 38.40 1.4800 0 6 2 4
63.34 1.17 1.4684 3 2 1 8
63.50 1.46 1.4650 2 2 3 8
64.85 3.26 1.4377 3 3 0 4
64.90 1.20 1.4368 0 2 4 4
66.93 7.39 1.3980 3 3 1 8
67.09 10.86 1.3952 1 7 0 4
67.45 7.93 1.3885 3 1 2 8
69.55 18.01 1.3516 3 2 2 8
69.71 1.03 1.3489 2 6 1 8
69.81 6.43 1.3473 3 4 0 4
71.65 9.39 1.3170 1 3 4 8
71.82 4.28 1.3144 3 4 1 8
71.97 1.73 1.3120 2 4 3 8
73.04 4.52 1.2954 0 6 3 4
74.94 2.01 1.2672 2 0 4 4
75.62 1.52 1.2575 2 1 4 8
75.68 1.55 1.2567 2 6 2 8
76.16 1.12 1.2499 1 6 3 8
76.41 2.10 1.2465 1 4 4 8
76.75 2.30 1.2418 3 0 3 4
77.72 1.29 1.2287 3 4 2 8
78.06 2.87 1.2243 2 5 3 8
80.80 4.75 1.1895 4 0 0 2
80.95 1.07 1.1876 2 3 4 8
82.39 2.55 1.1705 1 5 4 8
82.72 3.64 1.1666 3 3 3 8
82.76 2.08 1.1662 0 2 5 4
83.16 1.27 1.1616 1 0 5 4
83.68 4.68 1.1557 3 5 2 8
84.30 2.54 1.1487 2 7 2 8
85.07 1.97 1.1403 1 8 2 8
85.17 2.99 1.1393 3 6 1 8
85.56 5.35 1.1351 2 4 4 8
86.51 2.91 1.1251 2 8 0 4
87.31 3.84 1.1168 3 4 3 8
89.05 4.67 1.0994 1 3 5 8
89.09 2.47 1.0990 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.