Vayrynenite Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern for R050590 Huminicki D M C, Hawthorne F C The Canadian Mineralogist 38 (2000) 1425-1432 Refinement of the crystal structure of vayrynenite CELL PARAMETERS: 5.415983 14.54425 4.717949 90.00000 102.7396 90.00000 SPACE GROUP: P2_1/a X-RAY WAVELENGTH: 1.541838 2-THETA INTENSITY D-SPACING H K L 12.18 69.90 7.2721 0 2 0 17.87 14.57 4.9653 1 1 0 19.29 4.43 4.6018 0 0 1 20.25 34.50 4.3874 0 1 1 22.87 17.82 3.8886 0 2 1 24.93 2.67 3.5719 1 3 0 25.79 100.00 3.4540 -1 2 1 26.71 8.38 3.3376 0 3 1 29.06 8.48 3.0725 1 1 1 29.83 6.45 2.9951 1 4 0 30.99 65.57 2.8855 1 2 1 31.35 26.61 2.8530 0 4 1 33.59 38.98 2.6674 -1 4 1 33.93 28.01 2.6413 2 0 0 35.21 9.30 2.5481 1 5 0 36.17 6.86 2.4826 2 2 0 36.54 1.13 2.4588 0 5 1 37.08 15.00 2.4240 0 6 0 37.82 1.98 2.3780 1 4 1 38.51 1.13 2.3370 -1 5 1 38.81 2.72 2.3194 2 3 0 39.14 7.82 2.3009 0 0 2 39.60 10.04 2.2753 -1 1 2 39.99 13.64 2.2541 -2 3 1 40.95 8.94 2.2032 1 6 0 41.09 4.27 2.1961 -1 2 2 42.12 5.64 2.1447 0 6 1 42.32 2.85 2.1350 1 5 1 43.07 13.18 2.0996 2 0 1 43.48 2.15 2.0807 -1 3 2 43.88 23.21 2.0624 -1 6 1 44.92 6.28 2.0172 2 2 1 46.24 12.97 1.9625 -2 0 2 46.66 9.11 1.9460 -1 4 2 46.81 7.53 1.9399 1 1 2 47.44 2.81 1.9158 -2 5 1 49.62 2.78 1.8363 -1 7 1 50.16 3.50 1.8180 0 8 0 50.15 2.97 1.8182 2 4 1 50.52 2.32 1.8059 -1 5 2 50.56 7.61 1.8046 0 5 2 51.12 7.34 1.7859 2 6 0 52.91 10.65 1.7298 -3 2 1 53.12 4.78 1.7235 1 4 2 53.52 2.02 1.7114 3 2 0 53.82 1.95 1.7024 2 5 1 54.22 6.08 1.6909 0 8 1 54.96 5.01 1.6699 -1 6 2 55.00 2.05 1.6688 0 6 2 55.69 1.30 1.6497 -1 8 1 56.31 1.76 1.6330 2 7 0 57.60 6.07 1.5994 -3 4 1 58.09 1.28 1.5870 2 6 1 58.18 5.71 1.5848 3 4 0 58.63 3.17 1.5738 1 8 1 58.71 5.89 1.5717 2 0 2 58.91 6.55 1.5670 -3 1 2 59.09 1.02 1.5626 2 1 2 59.22 2.11 1.5596 -1 1 3 59.92 1.50 1.5429 -1 7 2 59.96 1.42 1.5421 0 7 2 60.33 1.45 1.5334 -1 2 3 60.69 1.87 1.5253 -2 6 2 60.68 2.05 1.5255 0 1 3 60.79 8.31 1.5229 1 6 2 60.97 1.59 1.5188 -3 5 1 61.53 2.66 1.5064 3 5 0 61.71 2.41 1.5023 3 2 1 61.93 3.81 1.4976 2 8 0 62.08 1.72 1.4943 -1 9 1 62.04 2.03 1.4951 2 3 2 62.77 1.58 1.4795 -2 8 1 62.90 1.81 1.4769 2 7 1 62.97 1.15 1.4753 -2 0 3 63.33 1.10 1.4677 -2 1 3 63.59 4.89 1.4625 0 3 3 64.94 2.04 1.4352 -3 6 1 65.38 2.63 1.4267 -2 7 2 65.48 7.45 1.4247 3 6 0 65.48 3.15 1.4247 1 7 2 66.01 2.24 1.4145 3 4 1 66.18 5.50 1.4114 -2 3 3 67.50 5.29 1.3868 0 10 1 67.56 3.14 1.3858 -3 5 2 67.73 1.15 1.3828 2 5 2 68.20 3.41 1.3744 2 8 1 68.55 3.85 1.3682 1 2 3 68.61 1.25 1.3670 -2 4 3 69.20 1.48 1.3568 0 5 3 69.55 2.95 1.3509 -4 0 1 70.26 1.36 1.3389 1 3 3 71.50 2.42 1.3188 2 6 2 71.69 1.09 1.3157 -2 5 3 72.61 3.27 1.3013 -4 3 1 72.64 1.15 1.3009 1 4 3 80.15 1.37 1.1968 -3 9 1 80.24 4.70 1.1956 2 10 1 81.41 5.04 1.1813 1 12 0 81.89 2.50 1.1756 -1 1 4 83.49 1.25 1.1571 1 7 3 86.39 1.91 1.1256 -1 9 3 86.80 1.38 1.1213 2 5 3 87.46 1.24 1.1146 4 7 0 88.20 1.66 1.1071 -3 7 3 88.69 1.72 1.1022 -4 3 3 89.27 1.29 1.0965 -2 11 2 89.27 1.29 1.0965 -2 11 2 XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.