Hetaerolite
Diffraction data computed using the structute from the paper listed below,
along with the cell parameters refined from single crystal data of R061062
      Nogues M, Poix P
      Annales de Chimie 1972 (1972) 301-314
      Effet Jahn-Teller cooperatif dans le systeme ZnMn2O4-Zn2SnO4
      Locality: synthetic

      CELL PARAMETERS:   5.7120  5.7120  9.2020   90.000   90.000   90.000
      SPACE GROUP: I4_1/amd  

           ATOM        X         Y         Z     OCCUPANCY  ISO(B)
            Zn     0.00000   0.00000   0.00000     1.000     0.650
            Mn     0.00000   0.25000   0.62500     1.000     0.650
            O      0.00000   0.22700   0.38600     1.000     0.650

            X-RAY WAVELENGTH:     1.541838
            BOUNDS ON TWO THETA:    0.0  90.0
            LIMITS IMPOSED ON THE INDICES ARE:  +/-  5 +/-  5 +/-  8
            MAX. ABS. INTENSITY / VOLUME**2:      58.68795705    
            The INTENSITY cut off value is   1.00

               2-THETA      INTENSITY    D-SPACING   H   K   L
                18.28          6.30        4.8530    1   0   1
                29.43         44.71        3.0354    1   1   2
                31.32         18.91        2.8560    2   0   0
                33.15         66.53        2.7023    1   0   3
                36.50        100.00        2.4614    2   1   1
                37.05         10.28        2.4265    2   0   2
                39.16          9.80        2.3005    0   0   4
                44.88         11.90        2.0195    2   2   0
                50.97          8.14        1.7916    2   0   4
                52.22         21.49        1.7517    1   0   5
                54.58         12.98        1.6814    3   1   2
                56.92          8.73        1.6177    3   0   3
                59.18         27.61        1.5613    3   2   1
                61.06         46.77        1.5177    2   2   4
                65.05          3.33        1.4338    1   1   6
                65.35         18.09        1.4280    4   0   0
                69.58          2.13        1.3512    2   0   6
                71.27          5.45        1.3233    3   0   5
                73.26          2.21        1.2921    3   3   2
                74.25          2.10        1.2772    4   2   0
                75.27          9.14        1.2626    4   1   3
                77.57          3.10        1.2307    4   2   2
                78.90          2.25        1.2133    4   0   4
                82.51          3.51        1.1691    3   1   6
                82.53          5.17        1.1689    2   1   7
                84.17          3.59        1.1502    0   0   8
                87.32          2.99        1.1167    4   2   4
                88.30          6.80        1.1068    4   1   5
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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.