Chlorargyrite
      Hull S, Keen D A
      Physical Review B59 (1999) 750-761
      Pressure-induced phase transitions in AgCl, AgBr, and AgI
      Locality: synthetic
      Sample: P = 6.2 GPa, Phase I
      _database_code_amcsd 0015201

      CELL PARAMETERS:    5.3537   5.3537   5.3537   90.000   90.000   90.000
      SPACE GROUP: Fm3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    153.448
      Density (g/cm3):      6.203
      MAX. ABS. INTENSITY / VOLUME**2:      158.3033019    
      RIR:      8.310
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                28.89         50.84        3.0910    1   1   1         8
                33.48        100.00        2.6769    2   0   0         6
                48.07         46.67        1.8928    2   2   0        12
                57.06          8.19        1.6142    3   1   1        24
                59.84         10.68        1.5455    2   2   2         8
                70.34          3.36        1.3384    4   0   0         6
                77.76          1.04        1.2282    3   3   1        24
                80.18          6.53        1.1971    4   2   0        24
                89.73          3.60        1.0928    4   2   2        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.