Schumacherite Walenta K, Dunn P J, Hentschel G, Mereiter K Tschermaks Mineralogische und Petrographische Mitteilungen 31 (1983) 165-173 Schumacherit, ein neues Wismutmineral von Schneeberg in Sachsen Note: structure determined after the paper was published: Schumacherite, Bi3O(OH)((V0.55,As0.22,P0.23)O4)2, using a triclinic reduced cell instead of the non-reduced cell applied in the publication Locality: Schneeberg, Sachsen, Germany _database_code_amcsd 0020890 CELL PARAMETERS: 6.9090 7.4010 9.3990 110.720 106.050 92.200 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 427.008 Density (g/cm3): 6.920 MAX. ABS. INTENSITY / VOLUME**2: 77.37926564 RIR: 3.641 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 10.59 3.97 8.3570 0 0 1 2 12.94 4.88 6.8424 0 1 0 2 13.25 15.34 6.6808 0 -1 1 2 13.49 5.39 6.5630 1 0 0 2 14.34 27.27 6.1759 -1 0 1 2 17.97 9.39 4.9354 -1 -1 1 2 19.62 12.78 4.5244 1 0 1 2 19.64 57.96 4.5198 0 1 1 2 19.89 1.68 4.4637 1 -1 1 2 20.12 1.33 4.4141 1 1 0 2 20.27 17.87 4.3816 0 -1 2 2 21.26 5.45 4.1785 0 0 2 2 21.66 21.23 4.1024 -1 -1 2 2 25.91 1.31 3.4391 -2 0 1 2 26.05 2.85 3.4212 0 2 0 2 26.69 5.91 3.3404 0 -2 2 2 26.78 3.93 3.3290 1 1 1 2 26.92 7.05 3.3115 1 -1 2 2 27.17 100.00 3.2815 2 0 0 2 27.38 95.64 3.2574 1 -2 1 2 27.51 2.47 3.2418 -1 2 0 2 28.02 85.49 3.1845 -1 -2 1 2 28.08 47.47 3.1780 -1 1 2 2 28.32 2.74 3.1508 -2 1 0 2 28.67 3.56 3.1140 1 0 2 2 28.75 5.13 3.1053 -1 -2 2 2 28.91 15.50 3.0879 -2 0 2 2 28.96 45.95 3.0834 0 1 2 2 29.03 25.13 3.0761 -2 1 1 2 29.13 31.43 3.0654 -1 -1 3 2 29.68 43.64 3.0095 0 -1 3 2 31.24 11.56 2.8633 1 -2 2 2 31.26 2.97 2.8612 1 2 0 2 31.56 2.08 2.8352 2 -1 1 2 31.59 3.30 2.8318 -1 2 1 2 31.80 4.18 2.8138 0 2 1 2 31.99 9.23 2.7981 2 1 0 2 32.25 2.44 2.7755 2 0 1 2 33.21 5.27 2.6975 -1 -2 3 2 33.44 10.82 2.6795 -2 1 2 2 34.61 25.56 2.5918 -2 -1 3 2 34.90 1.38 2.5708 -2 2 0 2 35.20 5.34 2.5496 -2 0 3 2 35.66 13.24 2.5176 1 1 2 2 36.02 19.89 2.4936 1 -1 3 2 36.12 2.30 2.4867 2 -2 1 2 36.41 2.33 2.4677 -2 -2 2 2 37.05 1.64 2.4263 0 -3 2 2 37.82 2.70 2.3788 2 -1 2 2 37.96 4.43 2.3706 2 1 1 2 38.29 1.10 2.3504 1 -3 1 2 38.91 2.10 2.3148 -2 -2 3 2 39.20 3.58 2.2983 -3 0 1 2 39.35 2.20 2.2899 -1 -3 2 2 39.51 1.76 2.2808 0 3 0 2 39.83 15.33 2.2634 -1 3 0 2 39.86 4.31 2.2618 1 -3 2 2 39.89 1.48 2.2599 0 2 2 2 40.22 2.72 2.2424 -1 -3 1 2 40.41 7.32 2.2318 2 -2 2 2 40.51 3.14 2.2269 0 -3 3 2 40.89 3.85 2.2070 2 2 0 2 41.07 20.16 2.1977 -1 0 4 2 41.21 1.09 2.1908 0 -2 4 2 41.27 2.22 2.1877 3 0 0 2 41.50 1.69 2.1762 -1 -3 3 2 41.72 9.39 2.1648 -3 -1 2 2 42.03 1.56 2.1496 -2 2 2 2 42.16 2.96 2.1435 -3 -1 1 2 43.00 11.41 2.1036 -3 1 2 2 43.31 1.12 2.0893 0 0 4 2 43.54 5.02 2.0787 -2 0 4 2 43.96 8.76 2.0598 1 3 0 2 44.16 3.68 2.0509 -3 -1 3 2 44.19 8.71 2.0497 -1 3 1 2 44.24 4.20 2.0474 1 -3 3 2 44.87 1.96 2.0201 3 -1 1 2 45.00 5.39 2.0147 0 3 1 2 45.99 17.70 1.9733 2 1 2 2 46.03 2.39 1.9717 3 0 1 2 46.07 9.12 1.9700 2 -1 3 2 46.10 4.97 1.9689 -2 -3 2 2 46.32 14.13 1.9602 -1 -3 4 2 46.37 2.58 1.9581 -3 2 1 2 46.49 7.40 1.9534 0 -3 4 2 46.96 1.62 1.9349 -2 -3 3 2 47.12 3.60 1.9288 2 2 1 2 47.20 5.36 1.9255 -1 2 3 2 47.75 15.64 1.9048 3 -2 1 2 47.79 7.73 1.9031 -2 3 1 2 48.36 5.91 1.8823 -3 -2 3 2 48.73 1.33 1.8688 -1 -1 5 2 48.94 11.23 1.8611 -3 -2 1 2 49.23 5.63 1.8509 -2 2 3 2 49.31 11.51 1.8479 0 -4 2 2 49.41 8.01 1.8445 0 2 3 2 49.63 2.80 1.8369 -3 2 2 2 49.74 6.68 1.8332 1 0 4 2 50.06 7.43 1.8223 1 3 1 2 50.15 4.63 1.8190 -3 0 4 2 50.22 1.90 1.8168 0 -4 1 2 50.27 1.25 1.8150 0 1 4 2 50.39 3.59 1.8111 -2 -3 4 2 50.50 3.44 1.8073 -2 -1 5 2 50.72 1.28 1.7999 3 -1 2 2 50.86 6.44 1.7952 1 -3 4 2 50.90 6.97 1.7941 0 -2 5 2 50.96 2.65 1.7922 0 -4 3 2 51.02 1.52 1.7900 3 1 1 2 51.48 3.22 1.7751 -2 -2 5 2 51.88 2.57 1.7623 -3 -2 4 2 52.23 4.09 1.7515 3 -2 2 2 52.37 1.30 1.7471 -1 -4 3 2 52.50 1.08 1.7430 0 3 2 2 52.93 1.32 1.7300 3 0 2 2 53.23 6.46 1.7209 -2 0 5 2 53.25 2.22 1.7201 -1 4 0 2 53.27 2.65 1.7195 -4 0 2 2 53.46 10.30 1.7139 -3 3 0 2 53.55 1.55 1.7112 1 -4 3 2 54.11 5.41 1.6948 -4 1 1 2 54.93 8.38 1.6714 0 0 5 2 54.98 1.51 1.6702 0 -4 4 2 55.15 6.01 1.6654 -3 2 3 2 55.16 1.36 1.6652 -3 3 1 2 55.18 1.21 1.6645 2 2 2 2 55.48 2.10 1.6563 -4 0 3 2 55.59 1.07 1.6533 -4 1 0 2 56.05 6.06 1.6408 4 0 0 2 56.18 4.57 1.6372 -4 -1 3 2 56.50 4.83 1.6287 2 -4 2 2 57.17 4.46 1.6113 -1 2 4 2 57.72 2.61 1.5973 1 4 0 2 57.92 4.30 1.5923 -2 -4 2 2 57.98 1.31 1.5906 1 3 2 2 58.04 4.95 1.5892 -3 -3 4 2 58.44 6.19 1.5792 3 -1 3 2 58.54 1.30 1.5767 3 1 2 2 58.55 1.71 1.5765 2 3 1 2 58.56 3.42 1.5763 -3 -3 1 2 58.76 5.61 1.5714 2 -3 4 2 58.81 1.92 1.5702 -1 1 5 2 59.19 6.41 1.5609 -1 -2 6 2 59.21 1.55 1.5605 1 -3 5 2 59.54 1.14 1.5528 -4 -1 4 2 59.54 2.48 1.5527 -2 -4 4 2 59.80 2.92 1.5465 2 -4 3 2 59.91 3.16 1.5440 -4 0 4 2 59.93 3.25 1.5434 4 1 0 2 60.29 2.05 1.5352 -4 -2 3 2 60.56 1.07 1.5290 -2 -1 6 2 60.57 1.30 1.5287 -1 -4 5 2 61.20 1.46 1.5145 4 -2 1 2 61.85 1.68 1.5001 -1 -3 6 2 62.54 2.15 1.4852 -3 2 4 2 63.34 1.88 1.4684 0 -5 3 2 63.40 1.90 1.4670 -3 1 5 2 64.24 1.59 1.4500 -4 2 3 2 64.48 2.72 1.4452 -1 4 2 2 64.70 2.58 1.4408 2 2 3 2 64.71 3.61 1.4405 0 -5 1 2 64.95 1.88 1.4358 -4 -1 5 2 65.08 1.38 1.4333 -1 -5 3 2 65.12 2.88 1.4324 -3 -2 6 2 65.30 3.18 1.4290 2 -2 5 2 65.44 1.90 1.4263 -4 3 1 2 65.89 1.43 1.4176 0 -5 4 2 65.98 3.17 1.4159 -2 4 2 2 66.27 4.00 1.4104 1 2 4 2 66.30 2.31 1.4099 -4 0 5 2 67.00 1.29 1.3967 -3 -4 4 2 67.49 5.38 1.3877 1 -2 6 2 67.62 1.26 1.3854 -1 -4 6 2 67.80 1.33 1.3822 -1 5 0 2 68.28 4.13 1.3737 2 -5 1 2 68.41 1.45 1.3713 -4 -3 2 2 68.63 3.33 1.3675 -3 -3 6 2 68.92 1.53 1.3625 -5 1 2 2 69.19 1.41 1.3578 -2 3 4 2 69.74 2.34 1.3484 3 3 1 2 69.96 1.11 1.3447 -5 -1 2 2 70.25 1.27 1.3399 2 -5 3 2 70.47 3.16 1.3363 -2 1 6 2 70.48 1.65 1.3362 0 -5 5 2 70.75 4.29 1.3316 2 0 5 2 70.85 1.43 1.3301 -3 4 2 2 71.45 1.35 1.3204 -2 -5 2 2 71.46 2.00 1.3201 3 0 4 2 71.77 1.23 1.3153 1 4 2 2 71.90 1.16 1.3131 -5 -1 1 2 71.95 1.12 1.3124 0 3 4 2 71.96 2.07 1.3122 -1 -1 7 2 72.19 1.16 1.3085 -4 -1 6 2 72.92 2.26 1.2973 4 1 2 2 73.77 1.25 1.2844 1 -5 5 2 73.85 1.35 1.2832 -2 -5 5 2 74.24 1.11 1.2774 -5 -2 3 2 74.50 1.76 1.2736 0 1 6 2 74.86 1.66 1.2684 -3 -1 7 2 75.57 1.34 1.2582 3 4 0 2 75.95 2.74 1.2528 -5 2 3 2 76.35 1.64 1.2474 5 -2 1 2 76.64 1.38 1.2434 4 -4 2 2 77.34 1.31 1.2339 -4 -4 4 2 77.57 1.38 1.2308 -2 -4 7 2 78.35 2.45 1.2204 -5 3 0 2 78.37 1.96 1.2201 0 -4 7 2 78.40 1.04 1.2198 -3 -5 3 2 78.82 2.62 1.2143 -4 4 2 2 79.59 1.92 1.2044 -4 1 6 2 79.64 1.15 1.2039 -4 3 4 2 80.03 1.97 1.1989 -1 3 5 2 80.58 1.52 1.1922 0 -6 1 2 81.06 1.64 1.1863 4 -4 3 2 81.41 1.29 1.1820 5 -2 2 2 82.10 1.18 1.1738 1 -1 7 2 82.24 2.52 1.1722 -3 3 5 2 82.64 1.78 1.1675 4 -3 4 2 84.71 2.78 1.1443 4 -5 1 2 85.34 1.60 1.1374 -2 -5 7 2 85.57 1.00 1.1349 -6 1 1 2 86.63 1.42 1.1238 -5 -3 1 2 87.93 1.63 1.1105 -5 -3 6 2 88.13 1.42 1.1085 3 -2 6 2 89.01 1.39 1.0998 5 -1 3 2 89.75 1.35 1.0927 3 -5 5 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.