Yofortierite
      Hawthorne F C, Abdu Y A, Tait K T, Back M E
      The Canadian Mineralogist 51 (2013) 243-251
      The crystal structure of yofortierite
      Locality: Poudrette Quarry, Mont St. Hilaire, Quebec, Canada
      _database_code_amcsd 0019873

      CELL PARAMETERS:   14.1686  17.8583   5.2919   90.000  105.878   90.000
      SPACE GROUP: C2/m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1287.907
      Density (g/cm3):      2.451
      MAX. ABS. INTENSITY / VOLUME**2:      48.65761433    
      RIR:      6.464
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 8.16        100.00       10.8338    1   1   0         4
                16.25          2.99        5.4551    1   3   0         4
                19.89          2.81        4.4646    0   4   0         2
                21.19          6.76        4.1922   -2   2   1         4
                23.83          2.89        3.7344    2   4   0         4
                26.16          7.47        3.4070    4   0   0         2
                26.51          7.88        3.3623    2   2   1         4
                26.56          1.73        3.3564    0   4   1         4
                26.99          3.93        3.3039   -3   3   1         4
                27.42          1.68        3.2525   -2   4   1         4
                29.04          1.51        3.0753   -4   2   1         4
                33.07          1.89        2.7085    4   4   0         4
                33.25          2.39        2.6944    5   1   0         4
                33.75          7.57        2.6558   -3   5   1         4
                35.27          4.12        2.5450    0   0   2         2
                35.60          6.26        2.5218   -2   6   1         4
                38.04          3.57        2.3657    1   1   2         4
                39.18          1.65        2.2995    3   5   1         4
                40.97          3.45        2.2029   -4   6   1         4
                41.12          1.92        2.1954    2   0   2         2
                42.10          1.01        2.1465   -3   7   1         4
                49.77          1.01        1.8319   -6   6   1         4
                52.19          1.71        1.7525   -7   5   1         4
                57.14          1.47        1.6121    1  11   0         4
                58.62          1.19        1.5748   -3   5   3         4
                61.08          1.92        1.5171   -2   6   3         4
                61.20          1.27        1.5144    7   5   1         4
                70.41          1.16        1.3373    8   6   1         4
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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.