Clinohedrite
      Venetopoulos C C, Rentzeperis P J
      Zeitschrift fur Kristallographie 144 (1976) 377-392
      Redetermination of the crystal structure of clinohedrite, CaZnSiO4*H2O
      _database_code_amcsd 0010788

      CELL PARAMETERS:    5.0900  15.8290   5.3860   90.000  103.260   90.000
      SPACE GROUP: Cc        
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    422.379
      Density (g/cm3):      3.390
      MAX. ABS. INTENSITY / VOLUME**2:      17.86068193    
      RIR:      1.716
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                11.18         59.95        7.9145    0   2   0         2
                18.77         18.07        4.7281    1   1   0         2
                20.32         18.33        4.3706    0   2   1         2
                22.40         45.76        3.9697   -1   1   1         2
                22.47          6.45        3.9573    0   4   0         2
                24.65         20.63        3.6117    1   3   0         2
                27.55         69.90        3.2379   -1   3   1         2
                28.04          5.93        3.1817    1   1   1         2
                28.26         18.67        3.1584    0   4   1         2
                32.37        100.00        2.7660    1   3   1         2
                33.59          1.94        2.6677    1   5   0         2
                33.98         12.08        2.6382    0   6   0         2
                34.21         23.56        2.6212    0   0   2         1
                35.33         17.25        2.5404   -1   1   2         2
                35.83         53.22        2.5059   -1   5   1         2
                36.10         19.99        2.4883    0   2   2         2
                36.26         13.02        2.4771    2   0   0         1
                38.06         24.29        2.3641    2   2   0         2
                38.18         14.15        2.3571   -2   2   1         2
                38.19          4.70        2.3566    0   6   1         2
                38.93          3.13        2.3132   -1   3   2         2
                41.31          6.72        2.1853    0   4   2         2
                42.96          1.83        2.1054    1   1   2         2
                43.08          7.93        2.0997    2   4   0         2
                43.19          6.03        2.0948   -2   4   1         2
                44.02         10.30        2.0571    1   7   0         2
                45.41          5.27        1.9974    2   2   1         2
                45.42          5.23        1.9970   -1   5   2         2
                45.71         20.36        1.9849   -2   2   2         2
                45.82         11.84        1.9802   -1   7   1         2
                45.86          1.51        1.9786    0   8   0         2
                46.06          2.07        1.9705    1   3   2         2
                48.99          9.17        1.8594    0   6   2         2
                49.09         11.98        1.8558    1   7   1         2
                49.22          4.15        1.8512    0   8   1         2
                49.82          1.95        1.8302    2   4   1         2
                50.11          5.11        1.8205   -2   4   2         2
                50.54          9.04        1.8059    2   6   0         2
                51.64          6.85        1.7699   -1   1   3         2
                53.72          8.43        1.7064    0   2   3         2
                53.98          2.48        1.6988   -1   7   2         2
                54.37          3.82        1.6875   -1   3   3         2
                54.61          5.13        1.6806   -3   1   1         2
                55.98          4.60        1.6425    3   1   0         2
                56.68         17.49        1.6240    2   0   2         1
                56.87          2.95        1.6189   -2   6   2         2
                56.97          1.15        1.6164   -1   9   1         2
                57.23          4.08        1.6096   -3   3   1         2
                57.67          1.73        1.5985    0   4   3         2
                57.97          2.15        1.5909    2   2   2         2
                58.29          8.51        1.5829    0  10   0         2
                58.44         10.47        1.5792    0   8   2         2
                59.56         21.03        1.5523   -1   5   3         2
                59.73          1.76        1.5482    1   7   2         2
                59.80          6.11        1.5466    1   9   1         2
                59.82          9.10        1.5460    2   8   0         2
                60.36          2.77        1.5336    1   1   3         2
                61.16          3.07        1.5153    0  10   1         2
                61.68          1.12        1.5039   -3   3   2         2
                61.74          1.89        1.5024    2   4   2         2
                62.27         21.15        1.4910   -3   5   1         2
                62.83          7.11        1.4790    1   3   3         2
                63.05          2.10        1.4744    3   1   1         2
                63.54          1.89        1.4642    3   5   0         2
                65.47          3.66        1.4257    3   3   1         2
                65.57         11.69        1.4238   -2   8   2         2
                66.87          1.92        1.3992   -1   7   3         2
                67.62          4.61        1.3854    1   5   3         2
                67.76          4.45        1.3830    2   6   2         2
                69.19          5.15        1.3578   -1  11   1         2
                69.35          5.93        1.3550    0  10   2         2
                69.42          1.49        1.3538   -3   7   1         2
                70.16          7.62        1.3413    3   5   1         2
                70.20          1.21        1.3408   -1   1   4         2
                70.62          4.02        1.3338    2  10   0         2
                71.27          5.61        1.3232   -3   3   3         2
                71.74          1.76        1.3157    1  11   1         2
                72.49          1.51        1.3039   -1   3   4         2
                73.20          4.50        1.2930    0   2   4         2
                73.46          1.71        1.2891   -3   7   2         2
                73.61          3.82        1.2869   -2   0   4         1
                74.52          2.76        1.2733    1   7   3         2
                74.74          2.56        1.2702   -2   2   4         2
                75.72          1.08        1.2561    2  10   1         2
                75.80          2.19        1.2549   -3   5   3         2
                75.94          1.72        1.2530   -2  10   2         2
                76.15          1.05        1.2501   -2   8   3         2
                76.97          1.53        1.2388    3   7   1         2
                77.14          1.31        1.2364    3   3   2         2
                77.28          4.23        1.2346   -4   0   2         1
                78.10          3.73        1.2237    4   2   0         2
                78.40          2.15        1.2198   -4   2   2         2
                81.73          1.15        1.1783    0  12   2         2
                82.67          2.81        1.1672   -1  13   1         2
                82.93          1.54        1.1643    2  12   0         2
                83.60          2.03        1.1566   -2   6   4         2
                85.09          5.04        1.1401    1  13   1         2
                85.33          1.23        1.1375   -3   3   4         2
                85.70          3.64        1.1335    2  10   2         2
                87.06          2.01        1.1193   -1  11   3         2
                87.17          1.64        1.1182   -4   6   2         2
                88.12          1.20        1.1085    3   7   2         2
                89.32          1.40        1.0968   -4   4   3         2
                89.75          4.69        1.0926    0   8   4         2
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.