Arsentsumebite Zubkova N V, Pushcharovsky D Y, Giester G, Tillmanns E, Pekov I V, Kleimenov D A Mineralogy and Petrology 75 (2002) 79-88 The crystal structure of arsentsumebite, Pb2Cu[(As,S)O4]2(OH) Locality: oxidation zone of the Berezovskoye gold deposit, Middle Urals, Russia _database_code_amcsd 0014646 CELL PARAMETERS: 7.8040 5.8900 8.9640 90.000 112.290 90.000 SPACE GROUP: P2_1/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 381.246 Density (g/cm3): 6.349 MAX. ABS. INTENSITY / VOLUME**2: 101.4884648 RIR: 5.205 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 10.67 7.48 8.2942 0 0 1 2 12.26 1.18 7.2209 1 0 0 2 18.48 46.84 4.8023 0 1 1 4 19.11 2.61 4.6433 1 0 1 2 19.45 1.98 4.5642 1 1 0 4 19.83 5.99 4.4778 -1 1 1 4 20.25 1.72 4.3856 -1 0 2 2 21.43 8.97 4.1471 0 0 2 2 22.83 9.61 3.8949 -2 0 1 2 24.41 25.27 3.6465 1 1 1 4 24.66 5.20 3.6104 2 0 0 2 25.32 1.42 3.5176 -1 1 2 4 25.85 9.38 3.4463 -2 0 2 2 26.28 13.30 3.3909 0 1 2 4 27.45 100.00 3.2488 -2 1 1 4 28.60 18.07 3.1211 1 0 2 2 29.90 39.65 2.9880 -1 0 3 2 30.04 19.57 2.9745 -2 1 2 4 30.35 33.53 2.9450 0 2 0 2 30.52 4.86 2.9287 2 0 1 2 32.26 9.63 2.7752 0 2 1 4 32.38 2.58 2.7647 0 0 3 2 32.47 41.66 2.7578 1 1 2 4 32.47 1.65 2.7572 -2 0 3 2 32.84 7.39 2.7269 1 2 0 4 33.08 4.61 2.7082 -1 2 1 4 33.63 6.48 2.6647 -1 1 3 4 34.19 15.27 2.6224 2 1 1 4 35.96 6.85 2.4971 -2 1 3 4 36.12 1.34 2.4870 1 2 1 4 36.76 6.98 2.4449 -1 2 2 4 37.36 8.49 2.4070 3 0 0 2 37.45 4.94 2.4011 0 2 2 4 37.96 2.31 2.3704 -3 1 1 4 39.06 4.88 2.3063 1 0 3 2 39.21 1.29 2.2975 -3 0 3 2 39.49 23.32 2.2821 2 2 0 4 40.28 3.65 2.2389 -2 2 2 4 41.17 1.38 2.1928 -2 0 4 2 42.07 1.76 2.1475 1 1 3 4 42.19 3.40 2.1420 1 2 2 4 42.91 2.95 2.1075 3 0 1 2 43.13 17.05 2.0975 -1 2 3 4 43.39 12.17 2.0855 -1 1 4 4 45.04 7.85 2.0127 -2 2 3 4 45.72 8.13 1.9843 3 1 1 4 46.64 6.38 1.9474 -4 0 2 2 46.71 1.03 1.9446 -3 2 1 4 47.60 4.40 1.9105 0 3 1 4 48.33 14.83 1.8830 -3 1 4 4 48.67 6.15 1.8709 -4 0 3 2 48.87 2.07 1.8637 3 2 0 4 49.28 2.56 1.8490 -4 1 2 4 49.91 3.97 1.8271 -4 1 1 4 50.25 7.47 1.8158 1 2 3 4 50.37 2.71 1.8115 -3 2 3 4 50.47 2.58 1.8083 1 3 1 4 50.56 3.93 1.8052 4 0 0 2 51.50 1.80 1.7745 0 3 2 4 51.65 1.94 1.7698 -1 0 5 2 52.17 11.08 1.7532 -2 3 1 4 52.68 7.90 1.7375 1 1 4 4 53.05 1.71 1.7263 3 1 2 4 53.15 1.28 1.7232 -4 0 4 2 53.46 7.28 1.7139 3 2 1 4 53.73 2.73 1.7059 -2 3 2 4 53.93 2.83 1.7000 -3 0 5 2 54.09 1.54 1.6954 0 2 4 4 55.28 7.06 1.6619 1 3 2 4 55.39 2.02 1.6588 0 0 5 2 55.57 2.09 1.6538 -4 1 4 4 55.81 1.27 1.6473 -3 2 4 4 56.05 1.27 1.6408 -1 3 3 4 56.33 1.23 1.6333 -3 1 5 4 56.42 1.82 1.6308 2 3 1 4 56.66 7.92 1.6244 -4 2 2 4 57.24 1.04 1.6095 -4 2 1 4 58.44 2.02 1.5792 -4 2 3 4 59.75 3.46 1.5478 3 0 3 2 60.11 3.11 1.5393 3 2 2 4 60.79 1.10 1.5238 -5 0 1 2 61.09 6.54 1.5170 -1 2 5 4 61.47 2.25 1.5085 2 1 4 4 62.13 1.36 1.4940 -2 0 6 2 63.01 2.35 1.4752 -5 1 1 4 63.09 2.31 1.4736 -1 3 4 4 63.14 5.94 1.4725 0 4 0 2 64.33 1.24 1.4481 -2 1 6 4 64.91 2.12 1.4366 3 3 1 4 65.82 2.73 1.4188 -3 1 6 4 66.68 1.06 1.4026 5 1 0 4 67.00 4.48 1.3967 -3 3 4 4 67.98 1.61 1.3789 2 2 4 4 68.29 1.31 1.3734 -4 3 1 4 68.48 2.22 1.3701 3 2 3 4 70.60 2.68 1.3341 1 3 4 4 70.74 1.59 1.3317 1 4 2 4 71.42 3.95 1.3208 -1 4 3 4 72.35 1.55 1.3061 5 1 1 4 72.96 2.10 1.2967 5 2 0 4 74.90 1.91 1.2679 -6 1 3 4 75.72 1.21 1.2561 3 4 0 4 76.26 3.29 1.2485 -5 2 5 4 76.71 1.83 1.2424 -6 1 4 4 79.09 1.21 1.2108 2 2 5 4 80.67 1.13 1.1910 4 2 3 4 82.05 1.30 1.1745 -4 4 2 4 82.22 1.22 1.1725 -3 3 6 4 83.16 1.89 1.1616 0 1 7 4 83.56 1.41 1.1571 -4 4 3 4 86.27 2.00 1.1276 -2 5 1 4 88.77 1.02 1.1021 1 5 2 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.