Wherryite Cooper M A, Hawthorne F C The Canadian Mineralogist 32 (1994) 373-380 The crystal structure of wherryite, Pb7Cu2(SO4)4(SiO4)2(OH)2, a mixed sulfate-silicate with [M(TO4)2] chains Locality: Mammoth-St Anthony mine, Tiger, Pinal County, Arizona, USA _database_code_amcsd 0005365 CELL PARAMETERS: 20.7890 5.7870 9.1420 90.000 91.240 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 1099.579 Density (g/cm3): 6.577 MAX. ABS. INTENSITY / VOLUME**2: 112.2030472 RIR: 5.555 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 8.51 7.22 10.3921 2 0 0 2 12.76 5.45 6.9380 -2 0 1 2 15.90 3.34 5.5749 1 1 0 4 18.59 53.85 4.7718 -1 1 1 4 18.69 2.87 4.7472 1 1 1 4 19.42 21.21 4.5699 0 0 2 2 19.47 11.89 4.5597 -4 0 1 2 21.07 1.38 4.2171 -2 0 2 2 21.41 3.83 4.1503 2 0 2 2 22.13 2.25 4.0167 -3 1 1 4 25.13 2.50 3.5444 -1 1 2 4 25.27 11.47 3.5242 1 1 2 4 25.68 2.58 3.4690 -4 0 2 2 25.72 10.49 3.4640 6 0 0 2 26.25 9.08 3.3953 4 0 2 2 26.40 3.04 3.3761 5 1 0 4 27.74 1.85 3.2162 6 0 1 2 27.82 17.19 3.2073 -3 1 2 4 28.01 19.63 3.1852 -5 1 1 4 28.21 14.64 3.1632 3 1 2 4 28.34 100.00 3.1490 5 1 1 4 29.32 31.53 3.0466 0 0 3 2 30.39 1.17 2.9408 -2 0 3 2 30.76 3.39 2.9066 2 0 3 2 30.90 38.50 2.8935 0 2 0 2 32.08 9.60 2.7898 -6 0 2 2 32.11 5.25 2.7875 2 2 0 4 32.46 1.71 2.7586 0 2 1 4 32.70 48.86 2.7386 -5 1 2 4 32.78 2.06 2.7323 6 0 2 2 33.44 8.36 2.6800 -1 1 3 4 33.56 5.29 2.6706 -2 2 1 4 33.67 1.54 2.6619 2 2 1 4 34.45 1.36 2.6037 4 0 3 2 34.52 4.23 2.5980 8 0 0 2 35.18 3.69 2.5510 -7 1 1 4 35.50 1.83 2.5288 -3 1 3 4 35.51 1.41 2.5280 4 2 0 4 35.56 4.88 2.5249 7 1 1 4 35.72 3.71 2.5134 -8 0 1 2 35.98 4.02 2.4962 3 1 3 4 36.76 15.96 2.4447 0 2 2 4 38.94 3.53 2.3127 -6 0 3 2 39.44 5.63 2.2850 0 0 4 2 39.49 4.15 2.2819 -5 1 3 4 39.82 4.04 2.2635 6 0 3 2 40.22 9.40 2.2423 5 1 3 4 40.63 23.45 2.2207 6 2 0 4 40.98 6.41 2.2023 4 2 2 4 42.13 2.14 2.1449 9 1 0 4 42.68 5.80 2.1186 -1 1 4 4 42.89 3.14 2.1085 -4 0 4 2 43.12 14.43 2.0981 0 2 3 4 43.54 2.57 2.0784 10 0 0 2 44.16 7.04 2.0506 2 2 3 4 44.33 2.83 2.0434 -3 1 4 4 44.49 7.79 2.0362 -10 0 1 2 44.86 1.24 2.0205 3 1 4 4 45.15 3.34 2.0083 -6 2 2 4 45.90 1.17 1.9771 7 1 3 4 46.42 4.00 1.9561 8 0 3 2 47.01 1.18 1.9331 8 2 0 4 47.17 2.41 1.9266 -6 0 4 2 47.66 4.87 1.9079 -5 1 4 4 47.94 1.16 1.8975 -8 2 1 4 48.28 1.31 1.8852 8 2 1 4 48.41 6.16 1.8804 -1 3 1 4 48.50 8.00 1.8771 5 1 4 4 48.51 7.21 1.8767 10 0 2 2 50.52 5.44 1.8065 -6 2 3 4 50.91 2.10 1.7937 2 0 5 2 50.92 2.12 1.7932 0 2 4 4 51.24 4.64 1.7828 6 2 3 4 51.66 1.34 1.7694 1 3 2 4 51.66 3.55 1.7693 -11 1 1 4 51.89 2.80 1.7621 2 2 4 4 52.09 6.45 1.7556 11 1 1 4 52.44 1.85 1.7449 -7 1 4 4 52.60 3.44 1.7400 -1 1 5 4 52.68 1.27 1.7375 9 1 3 4 52.78 2.13 1.7345 -10 0 3 2 52.78 1.54 1.7345 -8 0 4 2 52.79 1.33 1.7340 1 1 5 4 52.86 1.22 1.7320 12 0 0 2 53.09 2.49 1.7249 -3 3 2 4 53.21 2.60 1.7215 -5 3 1 4 53.33 2.01 1.7180 3 3 2 4 53.40 11.09 1.7157 5 3 1 4 53.53 2.24 1.7120 7 1 4 4 53.98 1.10 1.6987 -3 1 5 4 54.02 1.90 1.6977 8 0 4 2 54.41 1.66 1.6863 4 2 4 4 54.51 3.09 1.6835 -11 1 2 4 55.16 10.24 1.6652 -10 2 1 4 56.11 8.18 1.6391 -5 3 2 4 56.40 1.55 1.6313 -6 0 5 2 56.59 1.63 1.6263 -1 3 3 4 56.81 1.71 1.6205 8 2 3 4 57.47 4.19 1.6037 -6 2 4 4 57.78 2.33 1.5958 5 1 5 4 57.90 1.51 1.5926 -10 2 2 4 58.63 7.42 1.5745 10 2 2 4 59.17 2.85 1.5614 -11 1 3 4 59.85 1.93 1.5454 0 2 5 4 60.40 2.33 1.5327 -2 2 5 4 60.75 1.16 1.5245 2 2 5 4 60.90 1.08 1.5212 10 0 4 2 61.20 2.24 1.5144 13 1 1 4 61.34 2.14 1.5114 5 3 3 4 61.38 1.11 1.5105 -8 0 5 2 62.32 1.05 1.4898 7 1 5 4 63.18 1.12 1.4717 -1 3 4 4 64.38 2.22 1.4471 -3 1 6 4 64.40 5.51 1.4468 0 4 0 2 65.00 2.07 1.4348 3 1 6 4 65.43 2.19 1.4264 -11 1 4 4 65.71 1.02 1.4210 -6 2 5 4 66.95 1.64 1.3978 -5 1 6 4 67.07 1.29 1.3954 -5 3 4 4 67.75 2.55 1.3832 5 3 4 4 68.53 2.30 1.3693 -10 2 4 4 69.79 3.21 1.3475 15 1 0 4 70.34 1.18 1.3383 -11 3 1 4 70.55 1.14 1.3350 6 4 0 4 70.71 2.46 1.3324 11 3 1 4 70.79 1.00 1.3310 4 4 2 4 71.13 1.15 1.3255 -1 3 5 4 71.62 1.09 1.3176 8 2 5 4 72.18 1.13 1.3088 7 1 6 4 72.30 3.01 1.3069 0 4 3 4 72.74 1.12 1.3000 -11 3 2 4 73.26 1.19 1.2921 2 0 7 2 73.40 1.16 1.2900 -16 0 1 2 73.78 1.16 1.2843 -6 4 2 4 75.06 1.43 1.2655 13 1 4 4 77.67 1.21 1.2294 10 2 5 4 78.16 2.22 1.2229 15 1 3 4 81.60 1.91 1.1798 2 2 7 4 81.64 1.61 1.1794 -10 4 1 4 81.74 1.07 1.1782 -16 2 1 4 82.11 1.84 1.1737 -11 1 6 4 84.57 1.65 1.1458 10 4 2 4 85.81 1.61 1.1324 -6 2 7 4 86.48 1.35 1.1254 15 3 0 4 87.79 1.25 1.1119 -16 2 3 4 88.38 2.30 1.1060 5 5 1 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.