Orpiment Morimoto N Mineralogical Journal 1 (1954) 160-169 The crystal structure of orpiment (As2S3) refined Locality: Saimoku, Japan _database_code_amcsd 0014411 CELL PARAMETERS: 11.4600 9.5700 4.2200 90.000 90.500 90.000 SPACE GROUP: P2_1/n X-RAY WAVELENGTH: 1.541838 Cell Volume: 462.799 Density (g/cm3): 3.531 MAX. ABS. INTENSITY / VOLUME**2: 24.97541559 RIR: 2.303 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.05 15.64 7.3455 1 1 0 4 18.04 22.05 4.9160 2 1 0 4 18.54 100.00 4.7850 0 2 0 2 20.11 8.89 4.4155 1 2 0 4 22.39 40.59 3.9711 -1 0 1 2 22.52 7.17 3.9487 1 0 1 2 24.27 9.67 3.6679 -1 1 1 4 24.39 45.76 3.6502 1 1 1 4 25.10 6.89 3.5477 3 1 0 4 27.97 1.37 3.1902 2 1 1 4 28.20 28.13 3.1649 0 2 1 4 29.06 7.39 3.0732 1 3 0 4 29.22 16.68 3.0558 -1 2 1 4 29.33 6.19 3.0456 1 2 1 4 29.93 15.73 2.9853 3 2 0 4 31.22 4.49 2.8649 4 0 0 2 31.45 2.29 2.8443 -3 0 1 2 31.73 43.41 2.8197 3 0 1 2 32.11 14.83 2.7872 2 3 0 4 32.22 9.83 2.7781 -2 2 1 4 32.41 15.41 2.7627 2 2 1 4 32.85 65.86 2.7264 -3 1 1 4 33.12 2.36 2.7047 3 1 1 4 35.27 15.51 2.5447 0 3 1 4 36.12 1.05 2.4870 -1 3 1 4 36.56 13.34 2.4580 4 2 0 4 36.70 26.50 2.4485 3 3 0 4 37.00 18.19 2.4293 3 2 1 4 37.59 3.68 2.3925 0 4 0 2 38.44 7.14 2.3420 1 4 0 4 38.64 2.16 2.3302 -2 3 1 4 38.80 2.54 2.3211 2 3 1 4 39.00 8.92 2.3096 -4 1 1 4 39.31 9.88 2.2920 4 1 1 4 40.47 2.73 2.2289 5 1 0 4 40.87 1.08 2.2078 2 4 0 4 42.42 12.83 2.1309 -4 2 1 4 42.59 1.63 2.1230 -3 3 1 4 42.71 12.19 2.1171 4 2 1 4 42.86 1.16 2.1099 0 0 2 2 43.48 15.21 2.0813 0 4 1 4 43.80 3.59 2.0670 5 2 0 4 43.94 17.12 2.0604 0 1 2 4 44.27 1.95 2.0462 1 4 1 4 44.69 15.70 2.0276 3 4 0 4 44.76 1.87 2.0249 1 1 2 4 45.69 2.37 1.9856 -2 0 2 2 45.97 2.33 1.9744 2 0 2 2 47.67 8.37 1.9075 -4 3 1 4 47.71 7.65 1.9062 -1 2 2 4 47.84 2.31 1.9013 1 2 2 4 47.94 8.59 1.8976 4 3 1 4 48.61 6.69 1.8730 6 1 0 4 48.91 1.16 1.8621 -5 2 1 4 48.94 3.85 1.8613 5 3 0 4 49.71 1.40 1.8339 -2 2 2 4 49.97 1.92 1.8251 2 2 2 4 50.12 2.44 1.8199 -3 1 2 4 50.26 1.52 1.8154 2 5 0 4 52.50 19.53 1.7431 0 5 1 4 52.56 1.37 1.7413 -1 3 2 4 52.68 7.99 1.7375 1 3 2 4 53.18 1.30 1.7223 1 5 1 4 53.34 5.35 1.7175 3 2 2 4 53.55 9.71 1.7112 3 5 0 4 53.68 2.56 1.7075 -5 3 1 4 53.73 2.99 1.7060 -4 0 2 2 53.98 1.01 1.6986 5 3 1 4 54.22 3.44 1.6919 4 0 2 2 54.37 8.85 1.6873 -4 4 1 4 54.43 3.86 1.6857 -2 3 2 4 54.62 11.14 1.6804 4 4 1 4 54.65 15.25 1.6795 -4 1 2 4 54.67 1.27 1.6788 2 3 2 4 55.01 1.62 1.6693 -2 5 1 4 55.13 14.09 1.6660 4 1 2 4 56.08 6.29 1.6400 -6 2 1 4 56.13 4.45 1.6387 6 3 0 4 56.43 5.05 1.6305 6 2 1 4 57.08 2.47 1.6136 7 1 0 4 57.50 4.65 1.6028 -3 3 2 4 57.81 2.51 1.5950 0 6 0 2 57.85 1.79 1.5939 3 3 2 4 58.09 3.61 1.5879 -3 5 1 4 58.31 1.07 1.5825 0 4 2 4 58.86 4.53 1.5690 -1 4 2 4 58.97 2.26 1.5662 1 4 2 4 59.70 4.97 1.5489 7 2 0 4 60.45 1.02 1.5314 -6 3 1 4 60.48 1.32 1.5308 -7 0 1 2 60.79 2.00 1.5237 6 3 1 4 60.87 3.08 1.5218 7 0 1 2 61.33 5.66 1.5115 -7 1 1 4 61.65 2.12 1.5044 -4 3 2 4 61.72 1.98 1.5029 7 1 1 4 62.10 1.63 1.4947 4 3 2 4 62.22 1.35 1.4920 0 6 1 4 62.78 2.77 1.4801 -1 6 1 4 63.17 4.52 1.4718 3 6 0 4 63.48 1.60 1.4654 -3 4 2 4 63.81 3.65 1.4586 3 4 2 4 63.92 4.22 1.4565 7 3 0 4 64.23 4.33 1.4502 7 2 1 4 64.60 1.26 1.4427 2 6 1 4 65.12 5.09 1.4324 8 0 0 2 65.89 2.27 1.4176 0 5 2 4 66.28 1.43 1.4102 -6 4 1 4 66.40 1.67 1.4079 -1 5 2 4 66.51 3.94 1.4059 1 5 2 4 66.60 1.36 1.4042 6 4 1 4 67.11 2.04 1.3947 1 0 3 2 67.17 5.98 1.3936 4 6 0 4 67.28 3.45 1.3917 0 1 3 4 67.46 2.65 1.3883 3 6 1 4 67.76 3.16 1.3829 -1 1 3 4 67.92 1.61 1.3801 -7 3 1 4 68.36 2.55 1.3723 8 2 0 4 69.58 2.02 1.3511 7 4 0 4 70.31 1.41 1.3389 1 2 3 4 71.06 1.49 1.3265 3 5 2 4 71.16 1.53 1.3250 -4 6 1 4 71.24 1.27 1.3237 -3 0 3 2 71.37 1.85 1.3216 4 6 1 4 71.72 1.27 1.3160 -2 2 3 4 72.03 1.68 1.3111 2 2 3 4 72.49 2.33 1.3040 3 1 3 4 73.27 1.79 1.2919 1 7 1 4 73.59 6.69 1.2870 0 3 3 4 74.35 1.47 1.2758 -3 2 3 4 74.51 1.04 1.2735 -4 5 2 4 75.90 2.47 1.2535 -7 2 2 4 76.61 1.63 1.2437 7 2 2 4 77.46 2.97 1.2322 -3 7 1 4 79.71 3.31 1.2030 -7 3 2 4 80.25 1.37 1.1962 0 8 0 2 80.41 1.68 1.1943 7 3 2 4 81.39 1.02 1.1824 -8 4 1 4 81.79 1.63 1.1775 -4 3 3 4 82.39 1.50 1.1705 4 3 3 4 84.43 2.77 1.1473 0 7 2 4 84.96 1.17 1.1415 -7 4 2 4 85.30 1.81 1.1378 10 1 0 4 85.65 3.98 1.1341 7 4 2 4 86.14 1.37 1.1289 -2 8 1 4 87.61 1.10 1.1137 4 4 3 4 87.81 2.65 1.1117 6 7 0 4 88.11 2.02 1.1087 -8 5 1 4 88.51 1.44 1.1047 8 5 1 4 88.59 3.40 1.1039 4 8 0 4 88.86 2.52 1.1012 3 8 1 4 88.88 2.93 1.1010 7 6 1 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.