Sibirskite
      Sun W, Huang Y-X, Li Z, Pan Y, Mi J-X
      The Canadian Mineralogist 49 (2011) 823-834
      Hydrothermal synthesis and single-crystal X-ray structure refinement of
      three borates: sibirskite, parasibirskite and priceite
      Locality: synthetic
      Note: T = 295 K
      _database_code_amcsd 0018463

      CELL PARAMETERS:    3.5624   9.5225   8.6231   90.000  119.452   90.000
      SPACE GROUP: P2_1/c    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    254.718
      Density (g/cm3):      2.605
      MAX. ABS. INTENSITY / VOLUME**2:      7.028484968    
      RIR:      0.879
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                15.03         36.45        5.8962    0   1   1         4
                18.64         29.66        4.7613    0   2   0         2
                22.11          5.26        4.0210    0   2   1         4
                23.70         26.07        3.7544    0   0   2         2
                25.50          9.03        3.4927    0   1   2         4
                26.81         28.17        3.3254   -1   0   2         2
                26.82         10.80        3.3247   -1   1   1         4
                28.43         16.07        3.1395   -1   1   2         4
                30.30         57.69        2.9495    1   1   0         4
                30.32         81.46        2.9481    0   2   2         4
                30.58         18.90        2.9237    0   3   1         4
                32.85         47.26        2.7263   -1   2   2         4
                34.49          5.83        2.6001   -1   1   3         4
                34.51        100.00        2.5991    1   2   0         4
                37.14         10.77        2.4207    0   1   3         4
                37.62          1.80        2.3911    1   1   1         4
                37.79          1.40        2.3806    0   4   0         2
                38.29         16.73        2.3505   -1   2   3         4
                40.73         29.85        2.2154    0   2   3         4
                42.28          3.91        2.1377   -1   0   4         2
                43.38          2.12        2.0858   -1   1   4         4
                44.00         30.27        2.0578   -1   3   3         4
                45.09         18.62        2.0105    0   4   2         4
                45.91          7.95        1.9769   -1   4   1         4
                46.19         14.64        1.9654    0   3   3         4
                46.23         17.80        1.9638    1   0   2         2
                46.57          9.12        1.9502   -1   2   4         4
                46.94         22.65        1.9357   -1   4   2         4
                48.18         38.40        1.8886    1   4   0         4
                48.50          3.09        1.8772    0   0   4         2
                49.37          1.36        1.8460    0   5   1         4
                50.26         10.68        1.8154    1   2   2         4
                51.13          2.74        1.7865   -1   4   3         4
                51.52         13.80        1.7740   -2   0   2         2
                52.39          4.86        1.7464    0   2   4         4
                52.83         18.29        1.7328   -2   1   3         4
                54.04         22.10        1.6970   -1   1   5         4
                54.70          2.39        1.6780   -1   5   1         4
                55.25          3.89        1.6627   -2   0   4         2
                55.26          6.77        1.6624   -2   2   2         4
                56.72          2.35        1.6230    1   5   0         4
                57.81          1.13        1.5950   -2   2   1         4
                57.98          5.08        1.5906   -1   4   4         4
                58.12          8.96        1.5871    0   6   0         2
                58.46         11.76        1.5787    1   1   3         4
                58.83          1.51        1.5697   -2   2   4         4
                59.36          4.93        1.5568   -1   5   3         4
                59.61          3.52        1.5510    2   0   0         2
                60.48          6.85        1.5308    2   1   0         4
                61.15          4.16        1.5156    0   5   3         4
                61.16          1.77        1.5153   -1   3   5         4
                61.18          5.27        1.5149    1   4   2         4
                61.48          2.63        1.5083    1   5   1         4
                62.12          3.90        1.4941   -2   1   5         4
                62.62          3.15        1.4834    0   1   5         4
                63.03          6.95        1.4747    2   2   0         4
                63.07          1.81        1.4740    0   4   4         4
                63.66          7.04        1.4618    0   6   2         4
                64.64          1.65        1.4418   -2   2   5         4
                65.13          5.44        1.4323   -1   6   2         4
                65.63          2.33        1.4225   -2   4   2         4
                66.14          2.52        1.4129    1   6   0         4
                68.57          1.96        1.3686   -1   6   3         4
                68.73          7.82        1.3657   -2   3   5         4
                69.21          6.73        1.3575    0   3   5         4
                70.36          1.57        1.3380   -2   1   6         4
                70.43          2.10        1.3369    0   5   4         4
                70.53          1.48        1.3352    1   6   1         4
                72.77          4.36        1.2995    2   4   0         4
                73.17          1.06        1.2935   -2   5   3         4
                73.38          1.24        1.2902    1   2   4         4
                74.14          1.31        1.2790    0   7   2         4
                74.18          1.59        1.2783   -1   5   5         4
                76.05          1.34        1.2515    0   0   6         2
                77.24          1.09        1.2351    2   0   2         2
                79.00          1.67        1.2120    0   6   4         4
                80.31          2.57        1.1955    2   2   2         4
                80.73          2.42        1.1903    0   8   0         2
                81.20          2.39        1.1846   -2   5   5         4
                81.35          1.14        1.1828   -2   6   2         4
                81.65          3.84        1.1792    0   5   5         4
                84.37          3.80        1.1480   -2   6   4         4
                85.10          1.93        1.1400    1   1   5         4
                85.60          1.25        1.1347    0   8   2         4
                87.85          1.27        1.1113    1   8   0         4
                88.05          2.60        1.1093    2   6   0         4
                89.36          1.59        1.0963    2   4   2         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.