Clinohedrite Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern for R050416 Venetopoulos C C, Rentzeperis P J Zeitschrift fur Kristallographie 144 (1976) 377-392 Redetermination of the crystal structure of clinohedrite, CaZnSiO4*H2O CELL PARAMETERS: 5.127451 15.91842 5.418545 90.00000 103.3847 90.00000 SPACE GROUP: Cc X-RAY WAVELENGTH: 1.541838 2-THETA INTENSITY D-SPACING H K L 11.14 59.95 7.9592 0 2 0 18.66 18.07 4.7600 1 1 0 20.22 18.33 4.3949 0 2 1 22.24 45.76 3.9995 -1 1 1 22.35 6.45 3.9796 0 4 0 24.51 20.63 3.6344 1 3 0 27.37 69.90 3.2601 -1 3 1 27.90 5.93 3.1988 1 1 1 28.10 18.67 3.1761 0 4 1 32.19 100.00 2.7810 1 3 1 33.39 1.94 2.6837 1 5 0 33.79 12.08 2.6531 0 6 0 34.02 23.56 2.6357 0 0 2 35.09 17.25 2.5576 -1 1 2 35.60 53.22 2.5219 -1 5 1 35.89 19.99 2.5021 0 2 2 36.01 13.02 2.4941 2 0 0 37.80 24.29 2.3800 2 2 0 37.89 14.15 2.3748 -2 2 1 37.97 4.70 2.3698 0 6 1 38.67 3.13 2.3285 -1 3 2 41.07 6.72 2.1974 0 4 2 42.72 1.83 2.1162 1 1 2 42.78 7.93 2.1133 2 4 0 42.86 6.03 2.1097 -2 4 1 43.74 10.30 2.0692 1 7 0 45.12 5.27 2.0091 2 2 1 45.11 5.23 2.0097 -1 5 2 45.34 20.36 1.9997 -2 2 2 45.52 11.84 1.9923 -1 7 1 45.58 1.51 1.9898 0 8 0 45.80 2.07 1.9808 1 3 2 48.69 9.17 1.8698 0 6 2 48.79 11.98 1.8661 1 7 1 48.92 4.15 1.8616 0 8 1 49.51 1.95 1.8408 2 4 1 49.71 5.11 1.8336 -2 4 2 50.19 9.04 1.8172 2 6 0 51.28 6.85 1.7812 -1 1 3 53.38 8.43 1.7158 0 2 3 53.61 2.48 1.7092 -1 7 2 53.98 3.82 1.6982 -1 3 3 54.15 5.13 1.6932 -3 1 1 55.55 4.60 1.6537 3 1 0 56.33 17.49 1.6327 2 0 2 56.43 2.95 1.6301 -2 6 2 56.59 1.15 1.6260 -1 9 1 56.76 4.08 1.6214 -3 3 1 57.30 1.73 1.6074 0 4 3 57.61 2.15 1.5994 2 2 2 57.91 8.51 1.5918 0 10 0 58.06 10.47 1.5881 0 8 2 59.13 21.03 1.5619 -1 5 3 59.35 1.76 1.5566 1 7 2 59.41 6.11 1.5552 1 9 1 59.40 9.10 1.5554 2 8 0 59.99 2.77 1.5415 1 1 3 60.76 3.07 1.5239 0 10 1 61.14 1.12 1.5153 -3 3 2 61.35 1.89 1.5105 2 4 2 61.76 21.15 1.5015 -3 5 1 62.44 7.11 1.4867 1 3 3 62.60 2.10 1.4834 3 1 1 63.05 1.89 1.4738 3 5 0 64.99 3.66 1.4344 3 3 1 65.05 11.69 1.4332 -2 8 2 66.38 1.92 1.4077 -1 7 3 67.19 4.61 1.3927 1 5 3 67.31 4.45 1.3905 2 6 2 68.70 5.15 1.3658 -1 11 1 68.88 5.93 1.3626 0 10 2 68.85 1.49 1.3630 -3 7 1 69.65 7.62 1.3494 3 5 1 69.67 1.21 1.3490 -1 1 4 70.10 4.02 1.3418 2 10 0 70.62 5.61 1.3332 -3 3 3 71.25 1.76 1.3230 1 11 1 71.95 1.51 1.3118 -1 3 4 72.70 4.50 1.3001 0 2 4 72.82 1.71 1.2982 -3 7 2 72.99 3.82 1.2956 -2 0 4 74.02 2.76 1.2801 1 7 3 74.11 2.56 1.2788 -2 2 4 75.17 1.08 1.2633 2 10 1 75.12 2.19 1.2641 -3 5 3 75.34 1.72 1.2610 -2 10 2 75.52 1.05 1.2583 -2 8 3 76.39 1.53 1.2462 3 7 1 76.59 1.31 1.2434 3 3 2 76.54 4.23 1.2441 -4 0 2 77.43 3.73 1.2320 4 2 0 77.64 2.15 1.2291 -4 2 2 81.13 1.15 1.1849 0 12 2 82.04 2.81 1.1740 -1 13 1 82.28 1.54 1.1712 2 12 0 82.88 2.03 1.1642 -2 6 4 84.45 5.04 1.1465 1 13 1 84.52 1.23 1.1458 -3 3 4 85.07 3.64 1.1398 2 10 2 86.36 2.01 1.1260 -1 11 3 86.32 1.64 1.1264 -4 6 2 87.45 1.20 1.1148 3 7 2 88.41 1.40 1.1051 -4 4 3 89.06 4.69 1.0987 0 8 4 89.06 4.69 1.0987 0 8 4 XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.