Calcio-olivine
      Gobechiya E R, Yamnova N A, Zadov A E, Gazeev V M
      Crystallography Reports 53 (2008) 404-408
      Calcio-olivine gamma-Ca2SiO4: I. Rietveld refinement of the crystal structure
      Locality: Lakargi Mountain, North Caucasus, Kabardino-Balkaria, Russia
      _database_code_amcsd 0012409

      CELL PARAMETERS:    5.0739  11.2113   6.7534   90.000   90.000   90.000
      SPACE GROUP: Pbnm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    384.166
      Density (g/cm3):      2.978
      MAX. ABS. INTENSITY / VOLUME**2:      9.640600245    
      RIR:      1.054
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                15.81         15.99        5.6056    0   2   0         2
                20.59         39.61        4.3133    0   2   1         4
                21.91         15.61        4.0566    1   0   1         4
                23.32         29.07        3.8145    1   1   1         8
                23.65         10.15        3.7618    1   2   0         4
                26.39         14.23        3.3767    0   0   2         2
                27.13          3.15        3.2863    1   2   1         8
                29.69         82.73        3.0090    1   3   0         4
                30.92         16.36        2.8925    0   2   2         4
                31.93          3.90        2.8028    0   4   0         2
                32.58         67.56        2.7485    1   3   1         8
                32.85        100.00        2.7267    1   1   2         8
                34.65          9.33        2.5887    0   4   1         4
                35.38          6.53        2.5369    2   0   0         2
                35.73         14.76        2.5128    1   2   2         8
                36.31          7.22        2.4744    2   1   0         4
                36.63         14.41        2.4534    1   4   0         4
                38.76          8.89        2.3233    2   1   1         8
                40.14          5.07        2.2465    1   3   2         8
                41.29          1.73        2.1867    2   2   1         8
                41.89          1.36        2.1567    0   4   2         4
                44.01          1.07        2.0577    1   0   3         4
                44.16          2.98        2.0509    1   5   0         4
                44.78          7.20        2.0239    1   1   3         8
                46.26          5.55        1.9624    1   5   1         8
                47.04          3.79        1.9317    1   2   3         8
                47.68         49.72        1.9073    2   2   2         8
                48.39         12.59        1.8809    2   4   0         4
                50.36          8.50        1.8119    2   4   1         8
                50.64         12.20        1.8025    1   3   3         8
                50.69         11.21        1.8009    0   6   1         4
                52.11          7.15        1.7551    0   4   3         4
                52.18          6.86        1.7529    1   5   2         8
                54.34         14.67        1.6883    0   0   4         2
                54.90          4.10        1.6724    3   1   0         4
                55.39          1.44        1.6587    1   4   3         8
                55.96          3.28        1.6432    2   4   2         8
                56.27         16.31        1.6349    0   6   2         4
                56.71          3.87        1.6233    3   1   1         8
                56.86          1.15        1.6192    3   2   0         4
                56.96          1.17        1.6166    0   2   4         4
                60.04          1.99        1.5408    3   3   0         4
                60.63          5.74        1.5273    1   7   0         4
                61.75          3.22        1.5022    3   3   1         8
                61.92          3.60        1.4986    3   1   2         8
                63.15          6.12        1.4724    1   3   4         8
                63.74          4.86        1.4600    3   2   2         8
                64.33          1.34        1.4481    3   4   0         4
                64.42          1.26        1.4462    0   4   4         4
                64.85          2.76        1.4378    0   6   3         4
                65.98          1.86        1.4159    3   4   1         8
                66.53          2.59        1.4055    2   0   4         4
                68.25          1.91        1.3743    2   6   2         8
                74.64          1.49        1.2715    3   3   3         8
                74.85          1.52        1.2685    4   0   0         2
                75.70          1.61        1.2564    2   4   4         8
                75.89          2.43        1.2537    3   5   2         8
                77.46          1.81        1.2322    1   3   5         8
                78.54          1.45        1.2179    3   4   3         8
                81.51          1.07        1.1808    4   1   2         8
                83.05          1.59        1.1629    3   7   0         4
                83.15          1.38        1.1617    4   2   2         8
                85.20          3.54        1.1389    1   9   2         8
                85.28          1.56        1.1381    3   3   4         8
                85.79          2.40        1.1326    1   7   4         8
                89.65          1.58        1.0936    1   1   6         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.