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 = 753 C
      _database_code_amcsd 0007175

      CELL PARAMETERS:    4.8270  10.4381   6.1023   90.000   90.000   90.000
      SPACE GROUP: Pbnm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    307.463
      Density (g/cm3):      3.676
      MAX. ABS. INTENSITY / VOLUME**2:      12.44966229    
      RIR:      1.103
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                16.99         18.33        5.2190    0   2   0         2
                20.27          2.18        4.3812    1   1   0         4
                22.42         27.33        3.9663    0   2   1         4
                23.50         10.56        3.7858    1   0   1         4
                25.02         33.43        3.5589    1   1   1         8
                25.13          8.54        3.5437    1   2   0         4
                29.14          4.26        3.0645    1   2   1         8
                29.27          8.35        3.0512    0   0   2         2
                31.70         81.97        2.8225    1   3   0         4
                34.04         14.19        2.6340    0   2   2         4
                34.37          3.71        2.6095    0   4   0         2
                35.03         64.73        2.5618    1   3   1         8
                35.87        100.00        2.5038    1   1   2         8
                37.26          6.89        2.4135    2   0   0         2
                37.48         11.85        2.3993    0   4   1         4
                38.28          7.31        2.3515    2   1   0         4
                38.95         20.07        2.3122    1   2   2         8
                39.25         16.05        2.2955    1   4   0         4
                41.14         10.20        2.1942    2   1   1         8
                43.69          5.87        2.0719    1   3   2         8
                45.75          2.85        1.9831    0   4   2         4
                45.75          1.09        1.9831    2   3   0         4
                47.45          4.17        1.9161    1   5   0         4
                49.40          5.83        1.8450    1   1   3         8
                49.88          4.07        1.8281    1   5   1         8
                51.35         59.70        1.7795    2   2   2         8
                51.58         17.55        1.7719    2   4   0         4
                51.82          2.78        1.7641    1   2   3         8
                53.88         10.71        1.7016    2   4   1         8
                54.88         11.18        1.6730    0   6   1         4
                55.24          1.02        1.6628    2   3   2         8
                55.70         13.73        1.6502    1   3   3         8
                56.73          8.72        1.6227    1   5   2         8
                57.44          6.83        1.6043    0   4   3         4
                58.00          3.53        1.5902    3   1   0         4
                60.13          3.55        1.5388    3   1   1         8
                60.15          1.63        1.5384    2   1   3         8
                60.18          1.52        1.5376    3   2   0         4
                60.42          3.92        1.5322    2   4   2         8
                60.57          2.71        1.5286    2   5   1         8
                60.71         19.16        1.5256    0   0   4         2
                61.34         24.17        1.5113    0   6   2         4
                63.72          3.69        1.4604    3   3   0         4
                65.52          9.52        1.4247    1   7   0         4
                65.75          5.50        1.4203    3   3   1         8
                66.28          7.23        1.4102    3   1   2         8
                68.21          1.48        1.3750    2   6   1         8
                68.31          8.48        1.3731    3   2   2         8
                68.51          2.50        1.3696    3   4   0         4
                70.12          8.81        1.3421    1   3   4         8
                70.46          2.63        1.3363    3   4   1         8
                70.48          1.50        1.3361    2   4   3         8
                71.34          3.54        1.3221    0   6   3         4
                73.43          2.86        1.2896    2   0   4         4
                74.01          2.39        1.2809    2   6   2         8
                76.35          1.50        1.2473    2   5   3         8
                79.41          3.08        1.2068    4   0   0         2
                80.47          1.37        1.1935    1   5   4         8
                81.06          2.42        1.1863    3   3   3         8
                81.93          4.26        1.1760    3   5   2         8
                82.32          1.36        1.1714    2   7   2         8
                83.33          1.34        1.1597    3   6   1         8
                83.65          3.80        1.1561    2   4   4         8
                84.39          1.69        1.1478    2   8   0         4
                85.47          1.98        1.1361    3   4   3         8
                86.97          2.76        1.1202    1   3   5         8
                87.41          1.50        1.1157    4   1   2         8
                89.29          2.63        1.0971    4   2   2         8
                89.47          1.27        1.0953    4   4   0         4
                89.64          2.71        1.0937    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.