UCr2O6
      Collomb A, Gondrand M, Lehmann M, Capponi J, Joubert J
      Journal of Solid State Chemistry 16 (1976) 41-48
      Etude par diffractions X et neutronique d'un monocristal de UCr2O6
      obtenu par synthese hydrothermale sous tres haute pression.
      Determination des structures cristallographique et magnetique
      _cod_database_code 1008002
      _database_code_amcsd 0015950

      CELL PARAMETERS:    4.9900   4.9900   4.6220   90.000   90.000  120.000
      SPACE GROUP: P-31m     
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     99.669
      Density (g/cm3):      7.297
      MAX. ABS. INTENSITY / VOLUME**2:      351.4321230    
      RIR:     15.683
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.20          5.37        4.6220    0   0   1         2
                20.55         38.09        4.3215    1   0   0         6
                28.27        100.00        3.1566    1   0   1        12
                36.00         26.53        2.4950    1   1   0         6
                38.97          4.92        2.3110    0   0   2         2
                41.11          9.05        2.1955    2  -1   1         6
                41.81          6.46        2.1607    2   0   0         6
                44.46         10.36        2.0379    1   0   2        12
                46.39         23.42        1.9574    2   0   1        12
                54.09         11.66        1.6954    2  -1   2         6
                54.09         13.69        1.6954    1   1   2         6
                56.33          4.73        1.6334    2   1   0        12
                58.48          3.91        1.5783    2   0   2        12
                60.08          9.37        1.5400    3  -1   1        12
                60.08         10.18        1.5400    2   1   1        12
                64.18          7.71        1.4512    1   0   3        12
                64.71          8.09        1.4405    3   0   0         6
                68.19          1.04        1.3752    3   0   1        12
                70.62          2.17        1.3338    3  -1   2        12
                70.62          2.11        1.3338    2   1   2        12
                75.84          4.38        1.2544    2   0   3        12
                78.19          3.46        1.2225    3   0   2        12
                83.28          1.12        1.1602   -1  -3   1        12
                83.28          1.04        1.1602    3   1   1        12
                83.70          1.06        1.1555    0   0   4         2
                86.92          2.77        1.1208    2   1   3        12
                86.92          2.96        1.1208    3  -1   3        12
                87.36          1.09        1.1163    1   0   4        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.