Na5.34 O8.01 Pr2.67
      Zintl E, Morawietz W
      Zeitschrift fur Anorganische und Allgemeine Chemie 245 (1940) 26-31
      Doppeloxyde mit Steinsalzstruktur
      _cod_database_code 1010653
      _database_code_amcsd 0017534

      CELL PARAMETERS:    4.8400   4.8400   4.8400   90.000   90.000   90.000
      SPACE GROUP: Fd3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    113.380
      Density (g/cm3):      9.126
      MAX. ABS. INTENSITY / VOLUME**2:      179.9943920    
      RIR:      6.422
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                32.03         59.55        2.7944    1   1   1         8
                53.55        100.00        1.7112    2   2   0        12
                63.78         20.62        1.4593    3   1   1        24
                79.16         11.14        1.2100    4   0   0         6
                87.94          6.90        1.1104    3   3   1        24
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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.