Forsterite
      Heinemann R, Kroll H, Kirfel A, Barbier B
      European Journal of Mineralogy 18 (2006) 673-689
      Order and anti-order in olivine I: structural response to temperature
      Locality: Boseti volcano, Ethiopia
      Sample: Bo-10, T = 701 C
      _database_code_amcsd 0007174

      CELL PARAMETERS:    4.8231  10.4296   6.0963   90.000   90.000   90.000
      SPACE GROUP: Pbnm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    306.662
      Density (g/cm3):      3.686
      MAX. ABS. INTENSITY / VOLUME**2:      12.56586956    
      RIR:      1.110
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                17.00         18.10        5.2148    0   2   0         2
                20.29          2.24        4.3777    1   1   0         4
                22.44         27.12        3.9628    0   2   1         4
                23.52         10.47        3.7825    1   0   1         4
                25.04         33.56        3.5559    1   1   1         8
                25.15          8.52        3.5408    1   2   0         4
                29.17          4.23        3.0618    1   2   1         8
                29.30          8.30        3.0482    0   0   2         2
                31.73         81.71        2.8202    1   3   0         4
                34.07         14.25        2.6316    0   2   2         4
                34.39          3.77        2.6074    0   4   0         2
                35.06         64.80        2.5596    1   3   1         8
                35.90        100.00        2.5015    1   1   2         8
                37.29          6.90        2.4116    2   0   0         2
                37.52         11.84        2.3973    0   4   1         4
                38.31          7.30        2.3496    2   1   0         4
                38.99         20.06        2.3101    1   2   2         8
                39.28         16.14        2.2937    1   4   0         4
                41.17         10.21        2.1924    2   1   1         8
                43.73          5.91        2.0701    1   3   2         8
                45.79          1.09        1.9815    2   3   0         4
                45.79          2.86        1.9814    0   4   2         4
                47.49          4.22        1.9145    1   5   0         4
                49.45          5.88        1.8432    1   1   3         8
                49.93          4.15        1.8266    1   5   1         8
                51.39         60.38        1.7779    2   2   2         8
                51.63         17.79        1.7704    2   4   0         4
                51.88          2.78        1.7625    1   2   3         8
                53.93         10.71        1.7002    2   4   1         8
                54.93         11.20        1.6716    0   6   1         4
                55.30          1.02        1.6613    2   3   2         8
                55.76         13.86        1.6487    1   3   3         8
                56.78          8.86        1.6213    1   5   2         8
                57.50          6.87        1.6028    0   4   3         4
                58.05          3.58        1.5889    3   1   0         4
                60.18          3.61        1.5376    3   1   1         8
                60.21          1.65        1.5370    2   1   3         8
                60.24          1.53        1.5363    3   2   0         4
                60.47          3.94        1.5309    2   4   2         8
                60.63          2.76        1.5273    2   5   1         8
                60.77         19.41        1.5241    0   0   4         2
                61.40         24.61        1.5100    0   6   2         4
                63.78          3.77        1.4592    3   3   0         4
                65.58          9.70        1.4236    1   7   0         4
                65.81          5.58        1.4191    3   3   1         8
                66.34          7.35        1.4090    3   1   2         8
                68.27          1.52        1.3738    2   6   1         8
                68.38          8.61        1.3719    3   2   2         8
                68.57          2.53        1.3685    3   4   0         4
                70.19          9.00        1.3408    1   3   4         8
                70.53          2.67        1.3352    3   4   1         8
                70.55          1.51        1.3349    2   4   3         8
                71.41          3.59        1.3209    0   6   3         4
                73.51          2.93        1.2883    2   0   4         4
                74.08          2.46        1.2798    2   6   2         8
                76.43          1.53        1.2462    2   5   3         8
                79.49          3.17        1.2058    4   0   0         2
                80.56          1.41        1.1924    1   5   4         8
                81.14          2.48        1.1853    3   3   3         8
                82.01          4.42        1.1750    3   5   2         8
                82.40          1.38        1.1704    2   7   2         8
                83.41          1.36        1.1588    3   6   1         8
                83.74          3.97        1.1550    2   4   4         8
                84.48          1.78        1.1468    2   8   0         4
                85.56          2.02        1.1351    3   4   3         8
                87.08          2.84        1.1192    1   3   5         8
                87.50          1.54        1.1148    4   1   2         8
                89.38          2.75        1.0962    4   2   2         8
                89.56          1.33        1.0944    4   4   0         4
                89.73          2.80        1.0928    3   7   0         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.