Mimetite Yongshan D, Hughes J M, Moore P B The Canadian Mineralogist 29 (1991) 369-376 The crystal structures of mimetite and clinomimetite, Pb5(AsO4)3Cl Note: previously known as clinomimetite, now considered a polytype, mimetite-M Locality: Johanngeorgenstat, Erzgebirge, Sachsen, Germany _database_code_amcsd 0005265 CELL PARAMETERS: 10.1891 20.3723 7.4564 90.000 90.000 119.883 SPACE GROUP: P2_1/b X-RAY WAVELENGTH: 1.541838 Cell Volume: 1341.986 Density (g/cm3): 7.365 MAX. ABS. INTENSITY / VOLUME**2: 115.0085873 RIR: 5.085 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 10.01 1.17 8.8344 1 0 0 2 10.02 1.12 8.8319 0 2 0 2 17.38 1.87 5.1028 1 2 0 2 17.41 1.91 5.0945 -2 2 0 2 17.41 2.39 5.0931 -1 4 0 2 20.10 7.76 4.4172 2 0 0 2 20.11 8.05 4.4159 0 4 0 2 20.14 8.35 4.4088 -2 4 0 2 21.10 9.67 4.2111 1 2 1 4 21.12 9.12 4.2065 2 -2 1 4 21.12 9.34 4.2056 -1 4 1 4 23.41 1.15 3.8004 2 0 1 4 23.44 1.08 3.7950 -2 4 1 4 23.87 16.32 3.7282 0 0 2 2 24.40 2.03 3.6478 0 1 2 4 25.94 11.76 3.4349 1 0 2 4 25.94 11.42 3.4347 0 2 2 4 25.95 11.98 3.4339 -1 2 2 4 26.69 6.76 3.3405 2 2 0 2 26.69 10.83 3.3401 1 4 0 2 26.72 10.97 3.3366 -3 2 0 2 26.73 6.26 3.3355 -1 6 0 2 26.74 6.96 3.3339 -3 4 0 2 26.75 10.30 3.3332 -2 6 0 2 29.30 21.87 3.0486 2 2 1 4 29.30 31.95 3.0482 1 4 1 4 29.33 30.95 3.0456 3 -2 1 4 29.33 22.12 3.0448 -1 6 1 4 29.35 22.03 3.0435 -3 4 1 4 29.35 32.93 3.0430 -2 6 1 4 29.68 50.92 3.0103 1 2 2 4 29.69 50.87 3.0086 2 -2 2 4 29.70 49.13 3.0083 -1 4 2 4 30.35 28.20 2.9448 3 0 0 2 30.36 27.50 2.9440 0 6 0 2 30.41 26.84 2.9392 -3 6 0 2 31.40 1.30 2.8491 2 0 2 4 31.42 1.25 2.8468 -2 4 2 4 35.17 1.05 2.5514 2 4 0 2 38.67 1.39 2.3285 3 2 1 4 38.71 1.20 2.3260 -1 8 1 4 38.74 1.19 2.3242 -4 6 1 4 38.98 1.47 2.3109 3 0 2 4 38.98 1.72 2.3105 0 6 2 4 39.02 1.54 2.3082 -3 6 2 4 40.36 3.18 2.2345 1 2 3 4 40.38 3.33 2.2338 2 -2 3 4 40.38 3.07 2.2337 -1 4 3 4 40.86 2.44 2.2086 4 0 0 2 40.87 2.42 2.2080 0 8 0 2 40.94 2.45 2.2044 -4 8 0 2 42.95 16.67 2.1056 2 4 2 4 43.00 16.92 2.1032 4 -4 2 4 43.01 16.62 2.1028 -2 8 2 4 44.22 2.30 2.0481 3 2 2 4 44.23 3.36 2.0479 1 6 2 4 44.25 3.65 2.0469 4 -2 2 4 44.26 2.39 2.0464 -1 8 2 4 44.29 2.19 2.0452 -4 6 2 4 44.29 3.60 2.0449 -3 8 2 4 44.69 2.74 2.0277 3 4 0 2 44.77 2.73 2.0243 -2 10 0 2 44.78 2.32 2.0239 -5 6 0 2 45.49 7.87 1.9941 2 2 3 4 45.49 6.62 1.9940 1 4 3 4 45.51 6.48 1.9932 3 -2 3 4 45.51 7.67 1.9930 -1 6 3 4 45.52 7.56 1.9927 -3 4 3 4 45.52 7.20 1.9925 -2 6 3 4 46.41 6.03 1.9566 3 4 1 4 46.41 4.40 1.9565 2 6 1 4 46.47 4.12 1.9541 5 -4 1 4 46.49 5.69 1.9535 -2 10 1 4 46.49 6.21 1.9532 -5 6 1 4 46.50 3.94 1.9528 -3 10 1 4 47.13 4.86 1.9284 4 2 0 2 47.14 5.62 1.9280 1 8 0 2 47.16 5.82 1.9271 -5 2 0 2 47.18 5.04 1.9264 -1 10 0 2 47.23 4.62 1.9244 -5 8 0 2 47.24 5.86 1.9242 -4 10 0 2 47.87 12.97 1.9002 4 0 2 4 47.88 12.88 1.8998 0 8 2 4 47.94 12.27 1.8975 -4 8 2 4 48.86 19.56 1.8641 0 0 4 2 51.35 1.05 1.7794 5 -4 2 4 53.35 1.12 1.7174 0 4 4 4 53.50 1.06 1.7128 4 2 2 4 53.51 1.09 1.7126 1 8 2 4 53.53 1.02 1.7119 5 -2 2 4 54.98 2.06 1.6703 4 4 0 2 54.98 1.24 1.6701 2 8 0 2 55.04 1.28 1.6683 -6 4 0 2 55.06 2.10 1.6678 -2 12 0 2 55.09 2.04 1.6669 -6 8 0 2 55.11 1.32 1.6666 -4 12 0 2 55.40 3.57 1.6583 3 6 1 4 55.50 3.78 1.6558 6 -6 1 4 55.51 3.48 1.6553 -3 12 1 4 56.54 1.89 1.6278 2 2 4 4 56.54 2.08 1.6278 1 4 4 4 56.55 2.10 1.6274 3 -2 4 4 56.56 1.97 1.6272 -1 6 4 4 56.56 2.12 1.6270 -3 4 4 4 56.57 1.73 1.6270 -2 6 4 4 57.74 4.19 1.5967 5 0 2 4 57.76 4.40 1.5963 0 10 2 4 57.84 4.61 1.5942 -5 10 2 4 58.14 1.41 1.5868 1 10 0 2 58.16 1.44 1.5862 -6 2 0 2 58.26 1.08 1.5837 -5 12 0 2 58.61 6.60 1.5751 3 0 4 4 58.61 6.17 1.5749 0 6 4 4 58.64 6.31 1.5742 -3 6 4 4 58.77 1.32 1.5712 3 4 3 4 58.77 2.65 1.5711 2 6 3 4 58.82 2.32 1.5699 5 -4 3 4 58.83 1.31 1.5696 -2 10 3 4 58.84 1.36 1.5694 -5 6 3 4 58.85 2.28 1.5692 -3 10 3 4 59.55 1.41 1.5523 5 2 1 4 59.57 3.10 1.5520 1 10 1 4 59.59 2.93 1.5515 6 -2 1 4 59.61 1.41 1.5510 -1 12 1 4 59.68 1.27 1.5493 -6 10 1 4 59.69 2.95 1.5491 -5 12 1 4 59.76 5.05 1.5475 3 6 2 4 59.85 4.62 1.5454 6 -6 2 4 59.86 5.22 1.5450 -3 12 2 4 66.62 1.51 1.4037 3 6 3 4 66.71 1.64 1.4022 6 -6 3 4 66.72 1.52 1.4019 -3 12 3 4 67.36 1.56 1.3902 2 10 1 4 67.42 1.68 1.3890 7 -4 1 4 67.51 1.83 1.3874 -5 14 1 4 68.36 1.05 1.3723 3 4 4 4 68.52 3.10 1.3695 6 0 2 4 68.54 3.19 1.3691 0 12 2 4 68.65 3.08 1.3672 -6 12 2 4 68.96 1.05 1.3617 2 2 5 4 68.96 2.24 1.3617 1 4 5 4 68.98 2.12 1.3615 3 -2 5 4 68.99 2.61 1.3613 -2 6 5 4 69.42 1.92 1.3538 4 6 2 4 69.54 1.63 1.3518 -3 14 2 4 69.55 1.77 1.3517 -7 8 2 4 69.96 1.01 1.3448 -7 12 0 2 70.23 2.47 1.3403 4 2 4 4 70.23 2.61 1.3401 1 8 4 4 70.25 2.72 1.3398 5 -2 4 4 70.27 2.76 1.3396 -1 10 4 4 70.31 2.57 1.3389 -5 8 4 4 70.31 2.60 1.3389 -4 10 4 4 70.40 1.16 1.3374 1 10 3 4 70.42 1.17 1.3371 6 -2 3 4 70.51 1.16 1.3356 -5 12 3 4 71.28 2.71 1.3231 5 4 2 4 71.29 1.70 1.3229 2 10 2 4 71.35 1.79 1.3219 7 -4 2 4 71.37 2.37 1.3215 -2 14 2 4 71.42 2.51 1.3207 -7 10 2 4 71.44 1.46 1.3205 -5 14 2 4 74.36 2.80 1.2757 4 8 0 2 74.50 2.59 1.2736 -8 8 0 2 74.52 2.67 1.2733 -4 16 0 2 76.59 1.31 1.2440 4 4 4 4 76.67 1.14 1.2429 -2 12 4 4 76.69 1.14 1.2426 -6 8 4 4 76.70 1.19 1.2424 -4 12 4 4 77.65 1.04 1.2297 2 10 3 4 77.71 1.05 1.2289 7 -4 3 4 77.79 1.16 1.2278 -5 14 3 4 79.29 1.06 1.2083 1 10 4 4 79.31 1.01 1.2080 6 -2 4 4 79.36 2.44 1.2074 1 2 6 4 79.36 2.15 1.2073 2 -2 6 4 79.37 2.29 1.2073 -1 4 6 4 79.84 1.03 1.2014 3 4 5 4 79.90 1.09 1.2006 -2 10 5 4 79.90 1.06 1.2006 -5 6 5 4 80.28 1.73 1.1959 5 6 2 4 80.42 1.63 1.1942 -3 16 2 4 80.44 1.87 1.1938 -8 10 2 4 82.48 1.00 1.1695 -1 16 0 2 87.26 1.28 1.1173 2 4 6 4 87.30 1.68 1.1169 4 -4 6 4 87.30 1.35 1.1168 -2 8 6 4 88.87 1.18 1.1012 3 12 1 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.