Liebenbergite
      Chen J, Li R, Parise J B, Weidner D J
      American Mineralogist 81 (1996) 1519-1522
      Pressure-induced ordering in (Ni,Mg)2SiO4 olivine
      Sample: Room pressure, 23 C, (800 C quenched)
      _database_code_amcsd 0001846

      CELL PARAMETERS:    4.7362  10.1682   5.9401   90.000   90.000   90.000
      SPACE GROUP: Pbnm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    286.067
      Density (g/cm3):      4.065
      MAX. ABS. INTENSITY / VOLUME**2:      17.86525488    
      RIR:      1.431
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                17.44         38.30        5.0841    0   2   0         2
                20.69         19.60        4.2933    1   1   0         4
                23.03         21.54        3.8625    0   2   1         4
                24.03          8.27        3.7032    1   0   1         4
                25.60         21.90        3.4796    1   1   1         8
                25.71          5.91        3.4655    1   2   0         4
                29.85          2.96        2.9933    1   2   1         8
                30.09          1.09        2.9701    0   0   2         2
                32.48         72.14        2.7563    1   3   0         4
                34.99         17.13        2.5645    0   2   2         4
                35.31          6.07        2.5420    0   4   0         2
                35.92         45.13        2.5003    1   3   1         8
                36.80        100.00        2.4425    1   1   2         8
                38.00          6.99        2.3681    2   0   0         2
                38.52          6.96        2.3370    0   4   1         4
                39.05          4.69        2.3064    2   1   0         4
                39.98         18.51        2.2551    1   2   2         8
                40.26         13.11        2.2398    1   4   0         4
                42.02          8.30        2.1500    2   1   1         8
                42.09          2.97        2.1467    2   2   0         4
                44.86         13.81        2.0203    1   3   2         8
                46.80          1.17        1.9412    2   3   0         4
                47.05          4.91        1.9313    0   4   2         4
                48.73          7.94        1.8687    1   5   0         4
                50.78          3.76        1.7980    1   1   3         8
                51.25          3.09        1.7825    1   5   1         8
                52.60         60.09        1.7398    2   2   2         8
                52.84         21.52        1.7327    2   4   0         4
                53.28          1.90        1.7192    1   2   3         8
                55.22          6.76        1.6634    2   4   1         8
                56.47          6.19        1.6297    0   6   1         4
                56.64          1.10        1.6249    2   3   2         8
                57.29          9.73        1.6081    1   3   3         8
                58.34         10.17        1.5817    1   5   2         8
                59.14          4.24        1.5621    0   4   3         4
                59.23          4.72        1.5600    3   1   0         4
                61.45          2.29        1.5089    3   1   1         8
                61.75          1.51        1.5023    2   1   3         8
                62.01          5.35        1.4967    2   4   2         8
                62.16          2.28        1.4933    2   5   1         8
                62.55         18.00        1.4850    0   0   4         2
                63.17         27.35        1.4719    0   6   2         4
                65.19          4.33        1.4311    3   3   0         4
                65.48          1.65        1.4255    0   2   4         4
                66.64          1.29        1.4034    1   1   4         8
                67.30          4.43        1.3913    3   3   1         8
                67.44          9.56        1.3888    1   7   0         4
                67.86          8.85        1.3811    3   1   2         8
                69.98          7.52        1.3444    3   2   2         8
                70.17          2.72        1.3411    3   4   0         4
                72.21          1.65        1.3082    3   4   1         8
                72.27          8.93        1.3074    1   3   4         8
                73.56          2.04        1.2875    0   6   3         4
                73.91          1.46        1.2823    0   4   4         4
                75.58          2.59        1.2581    2   0   4         4
                76.15          3.02        1.2501    2   6   2         8
                76.37          1.18        1.2471    3   5   0         4
                77.05          1.07        1.2377    1   4   4         8
                78.61          1.17        1.2170    2   5   3         8
                81.25          3.65        1.1840    4   0   0         2
                82.56          1.12        1.1685    0   8   2         4
                83.07          2.47        1.1626    1   5   4         8
                83.31          2.03        1.1599    3   3   3         8
                84.21          4.94        1.1498    3   5   2         8
                86.27          6.00        1.1276    2   4   4         8
                87.00          2.94        1.1199    2   8   0         4
                87.94          1.40        1.1104    3   4   3         8
                89.92          2.05        1.0910    1   3   5         8
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.