Arsenoflorencite-(La)
      Mills S J, Nestola F
      Mineralogical Magazine 76 (2012) 975-985
      Elasticity and high-pressure structure of arsenoflorencite-(La):
      insights into the high-pressure behaviour of the alunite supergroup
      note: P = 5.7 GPa
      Locality: Grupendity Lake cirque, Komi Republic, Russia
      _database_code_amcsd 0019920

      CELL PARAMETERS:    6.9538   6.9538  16.2436   90.000   90.000  120.000
      SPACE GROUP: R-3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    680.232
      Density (g/cm3):      4.334
      MAX. ABS. INTENSITY / VOLUME**2:      66.57546352    
      RIR:      5.002
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                15.69         27.32        5.6466    1   0   1         6
                16.37         19.12        5.4145    0   0   3         2
                25.62         54.97        3.4769    1   1   0         6
                26.47          4.08        3.3669    1   0   4         6
                30.19          3.29        2.9606    0   2   1         6
                30.56        100.00        2.9256    1   1   3        12
                31.69          3.14        2.8233    2   0   2         6
                33.09         14.49        2.7073    0   0   6         2
                37.17          4.46        2.4187    0   2   4         6
                40.00          2.17        2.2541    2   1   1        12
                40.86          1.65        2.2084    2   0   5         6
                41.19          5.89        2.1917    1   2   2        12
                41.71         19.53        2.1653    1   0   7         6
                42.31         15.39        2.1361    1   1   6        12
                45.17          6.53        2.0074    3   0   0         6
                45.69          5.23        1.9855    2   1   4        12
                48.36         22.31        1.8822    0   3   3         6
                48.36          6.73        1.8822    3   0   3         6
                52.65         21.55        1.7385    2   2   0         6
                55.52          5.64        1.6552    2   2   3        12
                56.64          4.09        1.6249    2   1   7        12
                57.12          2.79        1.6125    0   3   6         6
                57.12          2.90        1.6125    3   0   6         6
                57.54         10.37        1.6019    1   1   9        12
                58.89          1.63        1.5683    1   0  10         6
                62.77          1.23        1.4803    0   4   2         6
                63.61         10.31        1.4628    2   2   6        12
                65.27          7.37        1.4296    0   2  10         6
                66.20          1.55        1.4116    4   0   4         6
                69.32          3.53        1.3556    1   3   7        12
                70.12          4.68        1.3421    0   3   9         6
                70.12          1.61        1.3421    3   0   9         6
                71.33          1.43        1.3222    2   1  10        12
                71.84          5.16        1.3141    4   1   0        12
                74.27          4.26        1.2771    1   4   3        12
                74.27          6.96        1.2771    4   1   3        12
                75.35          2.12        1.2614    1   1  12        12
                78.12          1.54        1.2235    1   0  13         6
                80.99          4.75        1.1871    3   2   7        12
                81.40          1.87        1.1822    1   4   6        12
                81.40          1.96        1.1822    4   1   6        12
                82.91          2.05        1.1645    1   3  10        12
                85.73          1.00        1.1333    3   3   3        12
                86.77          1.66        1.1223    3   0  12         6
                88.56          1.76        1.1042    4   0  10         6
                89.47          2.32        1.0953    2   1  13        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.