Chudobaite Dorner R, Weber K Naturwissenschaften 63 (1976) 243-243 Die Kristallstruktur von Chudobait, (Mg,Zn)5H2[AsO4]4*10H2O Note: many positional parameters were edited according to ICSD because they were missing negative signs Locality: Tsumeb mine, Tsumeb, Namibia _database_code_amcsd 0019226 CELL PARAMETERS: 7.7970 11.4400 6.6160 115.310 95.770 93.870 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 526.762 Density (g/cm3): 2.903 MAX. ABS. INTENSITY / VOLUME**2: 39.13818082 RIR: 4.390 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 8.62 100.00 10.2635 0 1 0 2 11.49 8.72 7.6988 1 0 0 2 13.50 1.11 6.5574 -1 1 0 2 13.61 1.70 6.5050 0 -1 1 2 14.97 1.33 5.9191 0 0 1 2 15.21 2.76 5.8248 1 1 0 2 17.13 3.89 5.1766 -1 -1 1 2 17.22 1.60 5.1497 0 -2 1 2 17.54 2.24 5.0560 -1 0 1 2 18.55 10.34 4.7841 1 -1 1 2 20.74 2.48 4.2835 -1 -2 1 2 21.75 3.83 4.0857 -1 1 1 2 21.96 2.31 4.0468 1 2 0 2 23.11 6.32 3.8494 2 0 0 2 23.67 7.02 3.7592 -2 1 0 2 24.98 2.02 3.5643 1 1 1 2 25.70 8.58 3.4669 2 1 0 2 25.92 4.12 3.4379 1 -3 1 2 25.94 2.19 3.4351 -2 -1 1 2 26.05 8.16 3.4212 0 3 0 2 26.85 1.67 3.3210 -1 -3 1 2 27.20 10.18 3.2787 -2 2 0 2 27.42 4.34 3.2525 0 -2 2 2 27.47 4.51 3.2469 0 -1 2 2 28.17 2.92 3.1674 -1 2 1 2 28.94 3.51 3.0857 -1 -2 2 2 28.98 1.01 3.0809 2 -2 1 2 29.44 1.33 3.0342 2 0 1 2 29.85 6.83 2.9929 1 3 0 2 30.06 15.48 2.9724 0 -3 2 2 30.20 11.95 2.9595 0 0 2 2 30.70 5.45 2.9124 2 2 0 2 31.35 2.11 2.8535 0 -4 1 2 31.60 6.38 2.8317 1 2 1 2 32.73 4.54 2.7364 1 -4 1 2 32.82 10.03 2.7290 -2 3 0 2 33.37 2.56 2.6848 2 1 1 2 33.94 6.93 2.6410 -2 -1 2 2 34.66 1.39 2.5883 -2 -2 2 2 34.96 1.01 2.5663 3 0 0 2 35.04 2.02 2.5610 0 1 2 2 35.18 1.10 2.5512 -1 1 2 2 35.49 1.04 2.5292 -1 4 0 2 35.51 2.12 2.5280 -2 0 2 2 36.10 1.09 2.4884 -3 0 1 2 37.14 3.14 2.4206 3 1 0 2 37.60 2.67 2.3921 2 -2 2 2 38.73 1.38 2.3247 3 -1 1 2 39.25 1.03 2.2954 3 -2 1 2 39.75 1.71 2.2674 -2 4 0 2 40.61 2.79 2.2218 -2 -4 1 2 41.22 1.42 2.1902 3 2 0 2 43.13 1.33 2.0976 -1 -5 2 2 44.01 1.96 2.0577 -1 4 1 2 44.34 1.36 2.0428 -2 2 2 2 45.84 1.02 1.9794 -3 -3 2 2 46.03 1.69 1.9718 -3 1 2 2 46.50 1.37 1.9530 -3 3 1 2 46.95 2.28 1.9353 -4 1 0 2 47.14 1.63 1.9279 2 -5 2 2 49.21 1.14 1.8516 -1 -5 3 2 50.07 1.14 1.8219 2 -2 3 2 50.15 2.40 1.8191 -3 -4 2 2 50.23 1.17 1.8162 3 -4 2 2 50.35 2.00 1.8123 -1 1 3 2 50.60 1.08 1.8038 -4 -2 1 2 50.81 1.23 1.7970 -2 3 2 2 51.11 1.04 1.7871 -1 -6 1 2 51.53 1.19 1.7735 3 -5 1 2 52.82 1.35 1.7331 -1 5 1 2 53.68 1.16 1.7075 2 4 1 2 54.39 1.32 1.6869 3 1 2 2 54.81 1.14 1.6749 1 -6 3 2 55.87 3.68 1.6456 0 -3 4 2 56.10 1.02 1.6394 -4 4 0 2 56.47 1.00 1.6295 1 5 1 2 56.70 1.07 1.6234 0 -2 4 2 57.90 1.55 1.5926 1 -7 1 2 58.72 1.68 1.5724 -4 2 2 2 59.58 1.71 1.5517 4 2 1 2 60.63 1.24 1.5273 -5 2 0 2 62.21 1.31 1.4923 2 5 1 2 63.75 1.54 1.4598 -5 -1 2 2 65.38 1.04 1.4273 5 2 0 2 68.52 1.22 1.3694 2 -6 4 2 68.63 1.30 1.3675 -4 -5 3 2 68.95 1.30 1.3619 -3 3 3 2 70.98 1.01 1.3278 -1 4 3 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.