Pentahydrite Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern for R060990 Baur W H, Rolin J L Acta Crystallographica B28 (1972) 1448-1455 Salt hydrates. IX. The comparison of the crystal structure of magnesium sulfate pentahydrate with copper sulfate pentahydrate and magnesium chromate pentahydrate Locality: synthetic CELL PARAMETERS: 6.331222 10.53114 6.062402 80.95152 109.9572 105.0250 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 2-THETA INTENSITY D-SPACING H K L 8.73 17.13 10.1419 0 1 0 15.27 54.86 5.8033 1 0 0 15.60 1.39 5.6820 0 0 1 15.83 33.09 5.5998 -1 1 0 17.30 55.83 5.1254 0 1 1 17.49 2.94 5.0709 0 2 0 17.99 100.00 4.9313 -1 1 1 18.08 16.59 4.9056 -1 0 1 18.47 18.18 4.8042 0 -1 1 20.55 25.33 4.3221 -1 2 0 22.03 1.61 4.0346 -1 -1 1 22.59 27.42 3.9343 0 2 1 24.39 59.12 3.6485 0 -2 1 25.15 2.30 3.5404 1 0 1 25.76 26.92 3.4579 1 2 0 26.35 9.93 3.3806 0 3 0 27.43 8.07 3.2510 -1 3 0 27.39 48.58 3.2548 1 1 1 28.01 11.34 3.1848 -1 3 1 28.32 24.90 3.1504 -1 -2 1 28.72 3.71 3.1074 -2 1 1 29.46 33.52 3.0306 1 -2 1 29.70 18.81 3.0071 0 3 1 29.83 20.51 2.9945 -2 0 1 30.09 5.38 2.9690 -2 1 0 30.30 44.43 2.9482 -2 2 1 30.35 6.44 2.9442 -1 0 2 30.80 16.82 2.9016 2 0 0 31.48 8.81 2.8410 0 0 2 31.80 3.43 2.8131 0 -3 1 31.95 10.04 2.7999 -2 2 0 32.05 21.58 2.7912 0 1 2 32.09 20.45 2.7876 -1 2 2 33.25 25.71 2.6932 -1 -1 2 33.49 42.63 2.6748 1 3 0 33.95 2.12 2.6394 2 1 0 35.34 10.90 2.5388 -1 4 0 35.39 10.81 2.5355 0 4 0 35.50 4.21 2.5279 -1 4 1 36.03 16.23 2.4913 -2 3 0 36.42 4.57 2.4657 -2 2 2 36.42 1.67 2.4655 -1 3 2 36.62 4.59 2.4528 -2 0 2 37.42 17.50 2.4021 0 -2 2 37.72 1.86 2.3836 0 4 1 38.14 6.94 2.3582 -1 -2 2 38.38 2.60 2.3443 1 3 1 39.03 5.25 2.3065 2 0 1 39.45 1.50 2.2833 1 0 2 39.55 16.19 2.2775 -2 3 2 39.93 1.18 2.2567 -2 4 1 41.37 12.61 2.1816 2 1 1 41.78 7.98 2.1611 -2 4 0 43.09 1.59 2.0981 0 -3 2 43.75 3.10 2.0680 -1 5 1 43.88 2.57 2.0623 -1 5 0 43.89 2.65 2.0618 1 2 2 44.13 2.23 2.0510 -1 -4 1 44.41 4.46 2.0390 -2 4 2 44.65 2.84 2.0284 0 5 0 44.88 1.30 2.0185 -1 1 3 45.45 5.15 1.9943 2 3 0 45.48 15.76 1.9932 2 2 1 45.52 1.90 1.9918 -2 -3 1 45.58 3.44 1.9891 -3 3 1 45.74 3.72 1.9827 -3 1 0 46.11 1.79 1.9674 -3 1 2 46.12 3.04 1.9672 0 4 2 46.36 6.37 1.9575 -3 2 0 47.43 2.69 1.9156 1 -3 2 47.78 3.62 1.9026 -1 -1 3 48.01 7.30 1.8940 0 0 3 48.16 7.90 1.8883 -3 3 2 48.18 5.14 1.8878 0 1 3 48.38 15.69 1.8802 -2 0 3 48.77 4.89 1.8661 0 -5 1 48.68 5.46 1.8695 1 3 2 49.24 2.73 1.8494 -1 3 3 49.53 5.11 1.8393 -3 4 1 49.97 7.05 1.8242 0 -4 2 51.21 1.63 1.7827 -2 -3 2 51.60 5.59 1.7704 2 -1 2 51.75 4.32 1.7654 -1 -2 3 52.55 1.70 1.7403 -3 -2 1 52.75 1.29 1.7342 -3 4 0 53.00 7.44 1.7267 -1 -5 1 53.26 1.96 1.7190 2 -2 2 53.20 1.58 1.7206 -2 -4 1 53.82 1.53 1.7025 -1 4 3 54.01 2.88 1.6968 1 5 1 54.51 2.36 1.6825 -3 1 3 54.69 1.60 1.6773 -2 6 1 54.89 8.41 1.6715 -3 5 1 54.77 1.46 1.6750 1 4 2 55.90 3.04 1.6438 -3 3 3 57.13 4.69 1.6112 3 1 1 57.11 4.75 1.6119 -1 -3 3 57.78 5.72 1.5947 2 4 1 57.87 3.15 1.5924 -2 6 2 58.06 1.06 1.5876 0 -6 1 58.57 5.21 1.5752 -4 2 1 58.56 5.48 1.5752 -2 -4 2 58.64 2.01 1.5734 1 2 3 58.94 2.82 1.5662 -3 4 3 60.19 2.11 1.5366 1 -5 2 60.10 1.40 1.5385 3 3 0 60.29 1.66 1.5342 1 6 0 60.79 1.19 1.5226 3 -4 1 60.66 1.38 1.5257 -4 0 1 61.24 1.60 1.5126 2 5 0 61.44 1.32 1.5082 -3 6 1 61.51 2.48 1.5067 -1 1 4 61.70 1.40 1.5025 -2 -5 1 61.90 3.10 1.4980 -2 1 4 62.50 2.34 1.4851 -1 7 0 62.41 1.83 1.4871 1 3 3 63.27 2.71 1.4689 2 -6 1 63.32 1.34 1.4678 -2 7 1 64.15 2.46 1.4508 4 0 0 63.94 1.21 1.4552 -2 3 4 64.25 1.36 1.4488 0 7 0 65.26 3.48 1.4289 -2 7 0 65.63 1.30 1.4216 0 1 4 66.05 1.09 1.4136 -2 7 2 66.19 1.72 1.4110 -1 7 2 66.78 3.03 1.3999 -4 4 0 67.00 1.20 1.3959 2 -5 2 66.92 3.44 1.3972 2 0 3 67.12 1.15 1.3936 4 1 0 67.01 2.53 1.3956 0 2 4 67.92 1.42 1.3791 0 -7 1 67.78 1.05 1.3817 -1 -2 4 68.09 1.50 1.3761 -4 4 3 69.80 2.23 1.3466 -2 -2 4 69.90 1.09 1.3449 -3 -3 3 70.35 1.16 1.3374 2 6 0 70.76 2.09 1.3307 4 -1 1 70.96 2.49 1.3273 -2 -6 1 72.25 1.02 1.3068 -3 7 0 72.39 3.01 1.3045 4 -3 1 72.73 1.60 1.2994 -2 8 1 73.39 1.49 1.2892 -1 5 4 73.88 2.89 1.2820 1 1 4 73.92 1.17 1.2813 0 4 4 74.06 2.65 1.2793 -3 5 4 74.87 1.94 1.2674 -4 2 4 75.99 1.87 1.2514 -3 -2 4 76.14 1.99 1.2494 -2 -5 3 77.69 1.44 1.2283 1 -8 1 80.60 1.03 1.1911 -4 5 4 81.16 1.49 1.1842 3 -1 3 81.26 1.42 1.1831 -5 1 0 81.61 1.08 1.1789 -5 5 1 83.52 1.59 1.1567 -5 4 0 84.91 1.05 1.1413 4 -6 1 86.28 1.04 1.1267 -1 9 2 86.22 1.32 1.1273 0 2 5 86.22 1.32 1.1273 0 2 5 XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.