Antimony
      Schiferl D, Barrett CS
      Journal of Applied Crystallography 2 (1969) 30-36
      The crystal structure of arsenic at 4.2, 78 and 299 K
      Sample: T = 4.2 K
      _database_code_amcsd 0012836

      CELL PARAMETERS:    4.3007   4.3007  11.2220   90.000   90.000  120.000
      SPACE GROUP: R-3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    179.754
      Density (g/cm3):      6.748
      MAX. ABS. INTENSITY / VOLUME**2:      337.9757305    
      RIR:     16.309
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                23.79          5.28        3.7407    0   0   3         2
                25.19          1.56        3.5349    1   0   1         6
                28.77        100.00        3.1031    0   1   2         6
                40.24         33.60        2.2409    1   0   4         6
                42.02         35.06        2.1504    1   1   0         6
                47.29          5.85        1.9223    0   1   5         6
                48.68          4.87        1.8703    0   0   6         2
                48.85          4.01        1.8643    1   1   3        12
                51.72         17.24        1.7675    2   0   2         6
                59.59          9.34        1.5516    0   2   4         6
                63.14          3.96        1.4725    1   0   7         6
                65.08          1.98        1.4332    2   0   5         6
                66.22         10.24        1.4112    1   1   6        12
                68.75         12.97        1.3654    1   2   2        12
                71.93          2.68        1.3127    0   1   8         6
                75.57          8.26        1.2582    2   1   4        12
                76.38          1.01        1.2469    0   0   9         2
                76.77          4.67        1.2415    3   0   0         6
                78.77          1.87        1.2150    0   2   7         6
                80.55          1.94        1.1926    1   2   5        12
                86.95          1.49        1.1204    2   0   8         6
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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.