Pitiglianoite
      Merlino S, Mellini M, Bonaccorsi E, Pasero M, Leoni L, Orlandi P
      American Mineralogist 76 (1991) 2003-2008
      Pitiglianoite, a new feldspathoid from southern Tuscany, Italy: Chemical
      composition and crystal structure
      _database_code_amcsd 0001438

      CELL PARAMETERS:   22.1210  22.1210   5.2210   90.000   90.000  120.000
      SPACE GROUP: P6_3      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   2212.554
      Density (g/cm3):      2.530
      MAX. ABS. INTENSITY / VOLUME**2:      11.90872107    
      RIR:      1.533
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 4.61         51.83       19.1573    1   0   0         6
                 7.99         15.00       11.0605    1   1   0         6
                 9.23          1.86        9.5787    2   0   0         6
                13.87         21.06        6.3858    3   0   0         6
                16.03          1.65        5.5303    2   2   0         6
                17.61          1.13        5.0373    1   0   1         6
                18.79         45.66        4.7214    1   1   1         6
                20.98          2.16        4.2349    1   2   1         6
                21.25          5.56        4.1805    1   4   0         6
                23.89          2.88        3.7240    3   1   1         6
                24.14         32.65        3.6868    3   3   0         6
                24.59          1.17        3.6204    2   4   0         6
                26.51          5.48        3.3623    2   3   1         6
                27.33         48.10        3.2633    1   4   1         6
                27.33         51.90        3.2633    4   1   1         6
                28.34          1.19        3.1494    4   3   0         6
                28.90          2.33        3.0889    5   0   1         6
                29.66         12.27        3.0116    3   3   1         6
                30.04          3.46        2.9751    4   2   1         6
                31.13          2.87        2.8730    1   5   1         6
                32.38         27.88        2.7651    4   4   0         6
                33.22          1.11        2.6968    3   4   1         6
                33.89         10.65        2.6449    2   5   1         6
                33.89         13.64        2.6449    5   2   1         6
                34.35         23.43        2.6105    0   0   2         1
                35.33          5.22        2.5407    1   1   2         6
                35.37          2.53        2.5375    1   7   0         6
                35.37          3.63        2.5375    7   1   0         6
                36.78         13.39        2.4436    4   4   1         6
                37.25          1.19        2.4136    6   3   0         6
                39.49          3.65        2.2822    1   7   1         6
                39.49          3.05        2.2822    7   1   1         6
                41.21          1.36        2.1908    3   6   1         6
                41.21          1.73        2.1908    6   3   1         6
                42.43          8.22        2.1305    3   3   2         6
                42.47         15.57        2.1286    9   0   0         6
                44.48          1.69        2.0368    5   5   1         6
                44.85          1.77        2.0210    6   0   2         6
                47.92          7.66        1.8982    4   4   2         6
                49.07          1.11        1.8567    7   4   1         6
                50.14          4.29        1.8195    1   7   2         6
                50.14          3.78        1.8195    7   1   2         6
                51.57          3.20        1.7722    3   6   2         6
                51.57          3.62        1.7722    6   3   2         6
                51.61          1.26        1.7711    3   9   0         6
                51.61          2.11        1.7711    9   3   0         6
                53.28          1.59        1.7192    1   1   3         6
                53.35          1.42        1.7172    1  10   1         6
                54.73          1.47        1.6772    3   9   1         6
                54.73          1.87        1.6772    9   3   1         6
                55.34          2.30        1.6601    2   2   3         6
                55.72          1.06        1.6497    9   0   2         6
                57.35          4.58        1.6067    1   4   3         6
                57.35          4.64        1.6067    4   1   3         6
                57.41          2.01        1.6050    5   8   1         6
                57.41          1.87        1.6050    8   5   1         6
                57.75          6.86        1.5964   12   0   0         6
                61.23          1.23        1.5137    5   2   3         6
                61.30          2.91        1.5123    7   7   1         6
                61.30          2.20        1.5123    2  11   1         6
                61.30          1.57        1.5123   11   2   1         6
                61.59          3.03        1.5058    6   6   2         6
                63.12          4.68        1.4729    4   4   3         6
                63.18          1.05        1.4716    4  10   1         6
                63.18          1.06        1.4716   10   4   1         6
                63.50          1.19        1.4650    9   6   0         6
                64.98          1.11        1.4352    1   7   3         6
                68.95          8.22        1.3620   12   0   2         6
                70.45          7.44        1.3365    8   8   1         6
                72.40          1.96        1.3053    0   0   4         1
                74.15          1.31        1.2788    3   0   4         6
                74.23          1.07        1.2776    6   9   2         6
                74.23          1.54        1.2776    9   6   2         6
                75.64          1.12        1.2573    1  10   3         6
                77.68          1.94        1.2293    3  12   2         6
                77.68          2.18        1.2293   12   3   2         6
                79.12          1.14        1.2105   13   4   1         6
                79.12          1.40        1.2105    4  13   1         6
                81.56          1.20        1.1804    4   4   4         6
                82.45          1.19        1.1698    7   7   3         6
                83.24          1.13        1.1607    7   1   4         6
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.