Parisite-(Ce)
      Donnay G, Donnay J D H
      American Mineralogist 38 (1953) 932-963
      The crystallography of bastnaesite, parasite, roentgenite, and synchisite
      _database_code_amcsd 0000060

      CELL PARAMETERS:    7.1200   7.1200  84.1000   90.000   90.000  120.000
      SPACE GROUP: R3        
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   3692.212
      Density (g/cm3):      3.386
      MAX. ABS. INTENSITY / VOLUME**2:      141.4308465    
      RIR:     13.601
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 6.31        100.00       14.0167    0   0   6         1
                12.63          7.12        7.0083    0   0  12         1
                18.99         34.96        4.6722    0   0  18         1
                25.01         42.60        3.5600    1   1   0         3
                25.82          2.15        3.4504    1   1   6         3
                25.82          2.14        3.4504    2  -1   6         3
                28.11          5.04        3.1740    1   1  12         3
                28.11          5.02        3.1740    2  -1  12         3
                31.60         22.20        2.8317    1   1  18         3
                31.60         22.15        2.8317    2  -1  18         3
                31.92          3.08        2.8033    0   0  30         1
                38.54          5.52        2.3361    0   0  36         1
                40.98          3.63        2.2025    1   1  30         3
                40.98          3.68        2.2025    2  -1  30         3
                44.06         15.64        2.0554    3   0   0         3
                44.55          1.80        2.0336    3   0   6         3
                44.55          1.80        2.0336    0   3   6         3
                46.02          1.17        1.9723    3   0  12         3
                46.02          1.17        1.9723    0   3  12         3
                46.50          8.01        1.9531    2  -1  36         3
                46.50          7.93        1.9531    1   1  36         3
                48.38          8.14        1.8814    0   3  18         3
                48.38          8.14        1.8814    3   0  18         3
                51.33          4.79        1.7800    2   2   0         3
                55.22          3.91        1.6634    4  -2  18         3
                55.22          3.92        1.6634    2   2  18         3
                55.43          1.34        1.6576    3   0  30         3
                55.43          1.34        1.6576    0   3  30         3
                59.94          3.33        1.5431    3   0  36         3
                59.94          3.33        1.5431    0   3  36         3
                65.41          1.58        1.4268    1   1  54         3
                65.41          1.57        1.4268    2  -1  54         3
                65.98          2.19        1.4158    4  -2  36         3
                65.98          2.19        1.4158    2   2  36         3
                69.91          1.63        1.3456    1   4   0         3
                69.91          1.63        1.3456    4   1   0         3
                73.20          1.40        1.2930    1   4  18         3
                73.20          1.40        1.2930   -1   5  18         3
                73.20          1.40        1.2930    5  -1  18         3
                73.20          1.40        1.2930    4   1  18         3
                76.79          1.26        1.2413    3   0  54         3
                76.79          1.26        1.2413    0   3  54         3
                82.78          1.00        1.1660    5  -1  36         3
                82.78          1.00        1.1660   -1   5  36         3
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.