Monticellite
      Lager G A, Meagher E P
      American Mineralogist 63 (1978) 365-377
      High-temperature structural study of six olivines
      T = 335 deg C, sample is from Crestmore, California, USA
      _database_code_amcsd 0000647

      CELL PARAMETERS:    4.8340  11.1470   6.4090   90.000   90.000   90.000
      SPACE GROUP: Pbnm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    345.346
      Density (g/cm3):      3.051
      MAX. ABS. INTENSITY / VOLUME**2:      9.861423301    
      RIR:      1.052
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                15.90         15.19        5.5735    0   2   0         2
                20.02          1.35        4.4349    1   1   0         4
                21.12         29.40        4.2056    0   2   1         4
                23.05         14.71        3.8593    1   0   1         4
                24.37         18.86        3.6518    1   2   0         4
                24.41         48.90        3.6469    1   1   1         8
                27.84         27.07        3.2045    0   0   2         2
                28.12         10.59        3.1729    1   2   1         8
                30.34         48.22        2.9459    1   3   0         4
                32.12          2.34        2.7868    0   4   0         2
                32.22          7.19        2.7781    0   2   2         4
                33.48        100.00        2.6767    1   3   1         8
                34.53         72.31        2.5974    1   1   2         8
                35.11         24.96        2.5556    0   4   1         4
                37.20          1.37        2.4170    2   0   0         2
                37.24         13.72        2.4143    1   4   0         4
                37.33         20.99        2.4086    1   2   2         8
                38.10          9.06        2.3621    2   1   0         4
                39.90          1.26        2.2593    1   4   1         8
                40.69          1.96        2.2175    2   2   0         4
                40.71          6.85        2.2164    2   1   1         8
                41.64          2.14        2.1688    1   3   2         8
                43.17          2.77        2.0956    2   2   1         8
                44.73          1.61        2.0261    2   3   0         4
                44.77          1.85        2.0245    1   5   0         4
                47.07          1.95        1.9305    1   5   1         8
                47.10          1.34        1.9297    2   0   2         4
                47.22          8.67        1.9247    1   1   3         8
                47.84          2.90        1.9014    2   1   2         8
                49.43          4.46        1.8440    1   2   3         8
                49.95         22.77        1.8259    2   4   0         4
                50.02         54.94        1.8235    2   2   2         8
                51.19          8.61        1.7844    0   6   1         4
                52.08         10.71        1.7560    2   4   1         8
                52.79          2.69        1.7342    1   6   0         4
                52.94         21.43        1.7295    1   3   3         8
                53.54          8.75        1.7115    1   5   2         8
                54.09         11.36        1.6955    0   4   3         4
                57.33         29.97        1.6073    0   6   2         4
                57.52         21.43        1.6022    0   0   4         2
                57.61          1.06        1.5999    1   4   3         8
                57.82          2.81        1.5948    3   1   0         4
                58.10          4.25        1.5877    2   5   1         8
                58.15          2.17        1.5864    2   4   2         8
                58.23          1.28        1.5844    2   1   3         8
                59.74          1.40        1.5479    3   2   0         4
                59.76          6.89        1.5476    3   1   1         8
                61.29         13.33        1.5125    1   7   0         4
                61.64          3.24        1.5047    3   2   1         8
                62.86          2.23        1.4783    3   3   0         4
                63.79          2.46        1.4590    2   5   2         8
                64.71          1.89        1.4405    3   3   1         8
                65.36          3.52        1.4277    3   1   2         8
                66.42          6.49        1.4075    1   3   4         8
                66.72          1.12        1.4019    0   6   3         4
                67.10          3.54        1.3949    3   4   0         4
                67.16         12.13        1.3938    3   2   2         8
                67.42          1.75        1.3890    0   4   4         4
                67.48          1.77        1.3880    2   4   3         8
                68.61          3.02        1.3678    1   7   2         8
                68.89          2.19        1.3630    3   4   1         8
                70.34          2.05        1.3384    2   6   2         8
                70.52          2.32        1.3355    2   0   4         4
                71.10          1.55        1.3260    2   1   4         8
                72.73          1.93        1.3003    2   5   3         8
                74.13          1.57        1.2790    3   4   2         8
                74.21          1.85        1.2780    3   1   3         8
                74.22          4.01        1.2778    0   8   2         4
                76.21          1.28        1.2492    0   2   5         4
                76.96          1.02        1.2390    1   0   5         4
                77.22          2.17        1.2354    1   8   2         8
                78.59          1.54        1.2173    3   6   0         4
                78.72          1.25        1.2156    3   3   3         8
                78.95          1.82        1.2127    2   6   3         8
                79.20          5.31        1.2094    3   5   2         8
                79.27          2.62        1.2085    4   0   0         2
                79.60          5.19        1.2043    2   4   4         8
                80.28          1.68        1.1959    3   6   1         8
                81.06          1.74        1.1863    2   8   1         8
                81.98          5.18        1.1754    1   3   5         8
                82.61          3.19        1.1680    3   4   3         8
                82.91          1.04        1.1645    0   4   5         4
                85.79          2.53        1.1326    3   7   0         4
                86.01          1.04        1.1303    3   1   4         8
                86.51          2.15        1.1250    4   1   2         8
                86.64          4.95        1.1236    1   9   2         8
                87.56          1.27        1.1142    3   5   3         8
                87.65          1.85        1.1133    3   2   4         8
                88.10          1.19        1.1087    4   4   0         4
                88.16          2.74        1.1082    4   2   2         8
                89.00          8.23        1.0999    1   7   4         8
                89.17          3.22        1.0982    0  10   1         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.