Tuite
      Thompson R M, Xie X, Zhai S, Downs R T, Yang H
      American Mineralogist 98 (2013) 1585-1592
      A comparison of the Ca3(PO4)2 and CaSiO3 systems, with a new structure refinement
      of tuite synthesized at 15 GPa and 1300 deg C
      Locality: synthetic
      _database_code_amcsd 0020245

      CELL PARAMETERS:    5.2522   5.2522  18.6900   90.000   90.000  120.000
      SPACE GROUP: R-3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    446.501
      Density (g/cm3):      3.460
      MAX. ABS. INTENSITY / VOLUME**2:      22.11556129    
      RIR:      2.081
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                20.09          1.74        4.4195    1   0   1         6
                28.66          4.28        3.1150    0   0   6         2
                30.97         85.76        2.8879    0   1   5         6
                34.14        100.00        2.6261    1   1   0         6
                37.15          4.43        2.4199    1   1   3        12
                40.84         22.59        2.2098    2   0   2         6
                43.55          5.49        2.0782    0   1   8         6
                43.58          9.38        2.0767    0   0   9         2
                44.30         14.10        2.0449    0   2   4         6
                45.16          6.78        2.0078    1   1   6        12
                46.75         44.97        1.9429    2   0   5         6
                52.88          2.54        1.7313    0   2   7         6
                52.97         25.71        1.7287    1   0  10         6
                56.49          2.17        1.6289    1   1   9        12
                59.15         18.85        1.5619    1   2   5        12
                61.12         14.00        1.5162    3   0   0         6
                64.54          6.71        1.4440    0   2  10         6
                67.66          1.17        1.3847    1   2   8        12
                68.99          3.25        1.3612    2   0  11         6
                71.91         18.83        1.3131    2   2   0         6
                75.07         16.56        1.2653    2   1  10        12
                80.33          8.38        1.1953    3   1   5        12
                86.44         11.71        1.1257    1   1  15        12
                88.00          2.97        1.1098    2   2   9        12
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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.