Fe2 O8 Pb0.485 Sr3 Tl0.485
      Daniel P, Barbey L, Nguyen N, Ducouret A, Groult D, Raveau B
      Journal of Physics and Chemistry of Solids 55 (1994) 795-802
      New mixed-valent iron oxides with the 1212-type structure: Tl1-xPbxSr3Fe2O8
      _cod_database_code 1001673
      _database_code_amcsd 0013243

      CELL PARAMETERS:    3.8180   3.8180  12.8340   90.000   90.000   90.000
      SPACE GROUP: P4/mmm    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    187.083
      Density (g/cm3):      6.232
      MAX. ABS. INTENSITY / VOLUME**2:      139.6566122    
      RIR:      7.297
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 6.89         15.17       12.8340    0   0   1         2
                13.80          6.10        6.4170    0   0   2         2
                20.76          4.27        4.2780    0   0   3         2
                23.30          3.49        3.8180    1   0   0         4
                24.32         15.45        3.6595    1   0   1         8
                27.18         24.27        3.2811    1   0   2         8
                27.81          7.31        3.2085    0   0   4         2
                31.40        100.00        2.8485    1   0   3         8
                33.18         61.79        2.6997    1   1   0         4
                33.93          5.68        2.6419    1   1   1         8
                34.96          6.48        2.5668    0   0   5         2
                36.09          5.99        2.4885    1   1   2         8
                36.58          1.11        2.4563    1   0   4         8
                42.25         15.33        2.1390    0   0   6         2
                42.43          1.79        2.1302    1   0   5         8
                43.83         11.94        2.0657    1   1   4         8
                47.64         28.67        1.9090    2   0   0         4
                48.80          3.48        1.8661    1   0   6         8
                48.97         12.00        1.8602    1   1   5         8
                54.19          2.28        1.6925    2   1   1        16
                54.75         14.36        1.6766    1   1   6         8
                55.61          6.21        1.6527    1   0   7         8
                55.71          4.59        1.6500    2   1   2        16
                56.06          2.59        1.6406    2   0   4         8
                58.17         27.08        1.5858    2   1   3        16
                60.43          3.49        1.5318    2   0   5         8
                62.83          4.09        1.4790    1   0   8         8
                65.54         11.10        1.4243    2   0   6         8
                67.97          1.64        1.3791    1   1   8         8
                69.65          6.36        1.3499    2   2   0         4
                70.49          2.09        1.3359    1   0   9         8
                70.58          1.40        1.3344    2   1   6        16
                71.32          1.01        1.3223    2   0   7         8
                76.19          3.46        1.2495    2   1   7        16
                78.39          4.36        1.2198    3   0   3         8
                79.36          5.38        1.2074    3   1   0         8
                82.50          2.72        1.1692    2   1   8        16
                83.38          2.49        1.1591    1   1  10         8
                84.96          3.83        1.1416    2   2   6         8
                86.04          1.29        1.1300    3   1   4        16
                87.41          1.40        1.1158    1   0  11         8
                89.56          1.66        1.0945    2   1   9        16
                89.76          1.88        1.0925    3   1   5        16
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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.