Alamosite Boucher M L, Peacor D R Zeitschrift fur Kristallographie 126 (1968) 98-111 The crystal structure of alamosite, PbSiO3 Locality: Alamos, Sonora, Mexico _database_code_amcsd 0010657 CELL PARAMETERS: 11.2300 7.0800 12.2600 90.000 113.250 90.000 SPACE GROUP: P2/n X-RAY WAVELENGTH: 1.541838 Cell Volume: 895.613 Density (g/cm3): 6.302 MAX. ABS. INTENSITY / VOLUME**2: 45.00153653 RIR: 2.325 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.74 26.34 6.4460 1 0 1 2 14.78 2.35 5.9943 0 1 1 4 15.18 70.86 5.8378 1 1 0 4 15.46 98.42 5.7325 -1 1 1 4 15.73 14.01 5.6322 0 0 2 2 17.19 14.37 5.1590 2 0 0 2 18.16 3.61 4.8838 -2 0 2 2 18.62 4.48 4.7664 1 1 1 4 20.15 11.65 4.4076 0 1 2 4 20.21 1.50 4.3930 -2 1 1 4 21.31 7.79 4.1695 2 1 0 4 21.76 17.78 4.0844 -1 0 3 2 22.11 1.97 4.0201 -2 1 2 4 23.88 7.09 3.7257 -3 0 1 2 25.03 100.00 3.5581 2 1 1 4 25.17 89.36 3.5379 -1 1 3 4 26.39 1.82 3.3772 0 2 1 4 26.39 54.81 3.3768 -2 1 3 4 26.62 84.70 3.3484 1 2 0 4 26.88 21.56 3.3172 0 1 3 4 27.04 48.13 3.2971 -3 1 1 4 27.39 72.15 3.2559 -3 0 3 2 27.53 13.13 3.2401 -3 1 2 4 27.68 42.87 3.2230 2 0 2 2 28.32 9.72 3.1513 1 0 3 2 28.77 18.72 3.1029 1 2 1 4 29.23 54.99 3.0552 -1 2 2 4 29.54 44.91 3.0244 -2 0 4 2 29.81 13.65 2.9971 0 2 2 4 29.86 12.23 2.9925 -2 2 1 4 30.01 52.45 2.9775 3 0 1 2 30.47 7.36 2.9334 2 1 2 4 30.63 42.92 2.9189 2 2 0 4 31.06 27.74 2.8790 1 1 3 4 31.21 11.19 2.8662 -2 2 2 4 31.78 43.79 2.8161 0 0 4 2 31.95 67.86 2.8009 -4 0 2 2 32.06 16.80 2.7922 -1 1 4 4 32.63 26.38 2.7447 3 1 1 4 32.82 31.18 2.7287 1 2 2 4 33.39 10.27 2.6838 2 2 1 4 33.50 34.35 2.6751 -1 2 3 4 34.27 7.34 2.6167 0 1 4 4 34.43 2.97 2.6045 -4 1 2 4 34.45 25.15 2.6034 -2 2 3 4 34.63 1.70 2.5900 -3 1 4 4 34.83 1.31 2.5757 0 2 3 4 34.96 1.61 2.5663 -3 2 1 4 35.35 41.96 2.5392 -3 2 2 4 36.42 16.73 2.4668 3 2 0 4 36.81 4.25 2.4419 -4 0 4 2 36.98 1.08 2.4310 2 1 3 4 37.09 5.57 2.4237 4 1 0 4 37.34 11.23 2.4080 -1 0 5 2 37.75 10.75 2.3832 2 2 2 4 38.13 18.59 2.3600 0 3 0 2 38.47 14.35 2.3401 1 1 4 4 38.99 47.28 2.3098 0 3 1 4 39.02 13.84 2.3085 -4 1 4 4 39.07 1.13 2.3056 -1 2 4 4 39.16 1.79 2.3006 1 3 0 4 39.18 2.88 2.2995 -2 2 4 4 39.55 2.38 2.2787 3 2 1 4 40.30 2.71 2.2382 -3 1 5 4 40.71 6.74 2.2161 1 3 1 4 40.74 4.57 2.2148 -5 0 3 2 40.89 2.89 2.2071 4 1 1 4 41.09 1.73 2.1965 -4 2 2 4 41.26 4.39 2.1878 -3 2 4 4 41.46 5.15 2.1780 -4 2 1 4 41.52 2.36 2.1749 -2 3 1 4 42.09 6.83 2.1468 0 1 5 4 42.19 11.29 2.1417 2 0 4 2 42.23 27.25 2.1399 -5 1 2 4 42.35 5.33 2.1344 -4 2 3 4 42.54 1.02 2.1249 -2 3 2 4 42.78 1.73 2.1138 -5 1 3 4 43.27 7.58 2.0911 -5 1 1 4 43.54 5.98 2.0788 -4 1 5 4 44.00 20.93 2.0578 4 0 2 2 44.04 4.37 2.0561 3 1 3 4 44.24 7.68 2.0473 2 3 1 4 44.33 5.04 2.0434 -1 3 3 4 44.36 14.32 2.0422 -2 0 6 2 44.42 1.20 2.0396 1 0 5 2 44.62 39.34 2.0309 1 2 4 4 45.01 3.13 2.0143 -2 2 5 4 45.08 3.30 2.0109 -2 3 3 4 45.10 8.36 2.0101 -4 2 4 4 45.39 1.39 1.9981 0 3 3 4 45.81 6.78 1.9809 -3 3 2 4 45.93 1.85 1.9760 4 1 2 4 46.24 4.18 1.9632 -3 2 5 4 46.27 2.37 1.9622 -2 1 6 4 46.33 9.05 1.9599 1 1 5 4 46.49 1.97 1.9535 -5 0 5 2 46.78 18.62 1.9421 4 2 1 4 46.85 13.57 1.9391 -3 1 6 4 47.32 3.88 1.9210 -4 0 6 2 47.44 1.32 1.9163 -1 1 6 4 47.59 7.49 1.9108 -3 3 3 4 47.77 1.52 1.9041 2 3 2 4 47.84 2.31 1.9012 5 0 1 2 47.86 2.09 1.9006 0 2 5 4 47.99 6.94 1.8959 -5 2 2 4 48.17 1.43 1.8890 1 3 3 4 48.33 7.83 1.8832 -5 1 5 4 48.48 2.10 1.8776 -5 2 3 4 48.49 3.85 1.8774 0 0 6 2 48.93 12.38 1.8616 -5 2 1 4 49.14 13.45 1.8540 -4 1 6 4 49.17 5.60 1.8529 -4 2 5 4 49.27 6.80 1.8495 3 3 1 4 49.63 3.48 1.8368 3 2 3 4 49.65 10.15 1.8361 5 1 1 4 49.76 2.20 1.8324 2 2 4 4 50.06 1.64 1.8220 -6 0 4 2 50.28 2.24 1.8147 0 1 6 4 50.39 1.43 1.8111 -5 2 4 4 50.45 10.07 1.8088 0 3 4 4 50.57 10.88 1.8048 -4 3 2 4 50.67 4.69 1.8015 -6 1 2 4 50.72 7.32 1.7999 -3 3 4 4 50.89 8.71 1.7945 -4 3 1 4 51.02 4.01 1.7900 3 1 4 4 51.24 4.74 1.7828 5 2 0 4 51.64 2.40 1.7700 0 4 0 2 51.65 12.73 1.7698 -4 3 3 4 51.81 7.58 1.7645 -6 1 4 4 51.92 4.30 1.7610 2 1 5 4 51.94 4.30 1.7604 4 1 3 4 52.16 11.69 1.7535 -6 1 1 4 52.21 21.36 1.7520 -3 2 6 4 52.41 1.61 1.7459 -3 0 7 2 52.45 1.77 1.7445 1 4 0 4 52.47 12.95 1.7439 2 3 3 4 52.54 4.96 1.7416 -1 4 1 4 52.76 1.94 1.7351 -1 2 6 4 52.98 4.60 1.7285 -5 1 6 4 53.12 1.78 1.7242 3 3 2 4 53.27 1.66 1.7197 6 0 0 2 53.58 5.62 1.7104 -5 2 5 4 53.61 4.08 1.7094 1 3 4 4 53.95 11.46 1.6995 -2 3 5 4 53.98 15.83 1.6988 -1 4 2 4 54.04 1.07 1.6970 -4 3 4 4 54.10 3.44 1.6951 -3 1 7 4 54.10 3.80 1.6951 -1 0 7 2 54.15 1.84 1.6937 -2 1 7 4 54.33 1.05 1.6886 0 4 2 4 54.33 3.85 1.6884 -4 2 6 4 54.36 1.46 1.6878 -2 4 1 4 54.38 8.51 1.6871 -6 1 5 4 54.59 1.50 1.6812 1 1 6 4 54.62 7.25 1.6802 5 1 2 4 54.83 2.31 1.6742 2 4 0 4 55.20 2.91 1.6641 -2 4 2 4 55.40 9.38 1.6586 0 2 6 4 55.51 7.08 1.6555 4 3 1 4 55.65 8.00 1.6516 -6 2 3 4 55.76 5.86 1.6485 -6 2 2 4 55.76 7.61 1.6485 -1 1 7 4 56.09 1.97 1.6397 3 2 4 4 56.23 2.54 1.6358 1 4 2 4 56.47 8.64 1.6296 0 3 5 4 56.60 10.36 1.6260 2 4 1 4 56.94 1.03 1.6173 2 2 5 4 56.95 1.14 1.6168 4 2 3 4 57.01 11.11 1.6153 -5 0 7 2 57.03 1.65 1.6149 3 0 5 2 57.16 1.51 1.6115 4 0 4 2 57.16 4.04 1.6115 -6 2 1 4 57.31 5.32 1.6076 -2 4 3 4 57.57 5.62 1.6010 0 4 3 4 57.66 1.38 1.5988 -3 4 1 4 58.14 1.21 1.5865 -6 1 6 4 58.17 4.11 1.5860 2 3 4 4 58.59 5.22 1.5756 2 0 6 2 58.63 14.33 1.5745 3 1 5 4 58.66 8.72 1.5738 3 4 0 4 58.73 1.30 1.5721 -5 3 4 4 58.85 10.19 1.5692 0 1 7 4 59.04 7.66 1.5647 -2 2 7 4 59.25 18.12 1.5595 -6 2 5 4 59.48 13.90 1.5540 5 2 2 4 59.50 1.31 1.5535 5 3 0 4 59.59 4.90 1.5514 2 4 2 4 59.61 6.06 1.5510 4 3 2 4 59.90 4.84 1.5443 -2 3 6 4 59.91 9.61 1.5439 -7 0 5 2 59.94 2.95 1.5432 1 4 3 4 60.00 12.05 1.5419 -7 0 1 2 60.42 4.53 1.5320 -4 2 7 4 60.54 3.27 1.5294 -1 4 4 4 60.56 1.97 1.5289 -1 2 7 4 60.62 4.50 1.5276 -2 4 4 4 60.88 5.75 1.5216 -1 3 6 4 60.89 2.78 1.5215 3 4 1 4 60.99 1.83 1.5192 -2 0 8 2 61.63 2.27 1.5049 -5 3 5 4 61.92 2.19 1.4986 0 4 4 4 61.96 3.41 1.4976 -3 1 8 4 62.03 1.54 1.4963 -4 4 2 4 62.30 2.53 1.4904 -4 4 1 4 62.32 3.03 1.4898 -4 3 6 4 62.37 2.98 1.4888 6 0 2 2 62.53 4.05 1.4854 -2 1 8 4 63.30 2.62 1.4692 3 2 5 4 63.42 4.86 1.4667 4 2 4 4 63.55 1.31 1.4640 6 2 1 4 63.77 1.70 1.4595 4 4 0 4 63.90 4.74 1.4569 6 1 2 4 64.26 1.64 1.4495 -7 2 4 4 64.46 2.08 1.4454 -7 1 6 4 64.74 7.90 1.4400 4 3 3 4 64.93 2.42 1.4362 -6 3 1 4 65.98 3.00 1.4158 -3 4 5 4 66.30 4.97 1.4098 4 1 5 4 66.68 1.37 1.4028 -2 3 7 4 66.75 4.24 1.4014 -1 5 1 4 66.80 1.77 1.4004 -8 0 4 2 67.07 1.45 1.3954 -7 0 7 2 67.29 1.50 1.3915 -6 0 8 2 67.33 1.33 1.3906 -4 2 8 4 67.37 6.58 1.3899 -5 4 2 4 67.75 1.31 1.3830 1 5 1 4 67.77 4.50 1.3827 -5 4 3 4 67.87 2.16 1.3810 0 1 8 4 67.99 2.60 1.3787 -1 5 2 4 68.10 2.95 1.3768 -1 3 7 4 68.13 1.08 1.3763 -5 4 1 4 68.27 3.69 1.3738 -8 1 4 4 68.33 10.21 1.3728 -4 4 5 4 68.36 2.51 1.3723 6 2 2 4 68.70 1.98 1.3664 7 1 1 4 68.96 3.93 1.3618 -1 2 8 4 68.98 1.02 1.3615 -3 0 9 2 69.06 2.63 1.3600 -2 5 2 4 69.30 4.67 1.3559 -8 1 2 4 69.32 2.44 1.3555 -5 4 4 4 69.84 3.42 1.3468 6 1 3 4 69.98 1.20 1.3444 1 5 2 4 70.03 1.43 1.3435 5 4 0 4 70.43 1.51 1.3370 -3 1 9 4 70.44 1.74 1.3368 1 4 5 4 70.67 1.20 1.3330 -5 3 7 4 70.68 1.97 1.3328 4 2 5 4 70.68 2.03 1.3327 3 3 5 4 70.76 3.71 1.3315 -4 1 9 4 70.88 1.35 1.3295 0 3 7 4 71.01 3.40 1.3274 -5 0 9 2 71.21 6.15 1.3242 3 2 6 4 71.24 3.36 1.3236 -3 5 1 4 71.30 3.54 1.3227 -1 4 6 4 71.48 1.49 1.3199 -3 5 2 4 71.60 2.68 1.3180 -7 3 4 4 71.63 2.72 1.3173 -7 3 2 4 72.14 1.26 1.3094 3 5 0 4 72.38 1.96 1.3056 -1 0 9 2 72.48 1.42 1.3040 1 1 8 4 72.54 2.35 1.3031 -8 2 3 4 72.60 2.12 1.3022 -8 2 4 4 72.84 1.03 1.2985 -3 5 3 4 72.86 3.44 1.2982 -7 2 7 4 73.01 1.85 1.2959 7 2 1 4 73.04 1.79 1.2955 5 4 1 4 73.27 3.12 1.2920 -7 3 5 4 73.29 5.67 1.2916 1 5 3 4 73.34 2.81 1.2908 -7 3 1 4 73.41 1.62 1.2898 8 0 0 2 73.45 1.88 1.2892 5 0 5 2 73.54 2.27 1.2879 0 4 6 4 73.63 4.37 1.2865 -7 1 8 4 73.72 1.08 1.2852 -3 3 8 4 73.76 1.64 1.2846 -6 4 3 4 73.80 1.05 1.2840 -1 1 9 4 73.82 1.24 1.2837 7 1 2 4 73.90 1.37 1.2824 -2 5 4 4 74.14 6.60 1.2790 3 4 4 4 74.70 2.90 1.2707 -3 2 9 4 74.78 1.60 1.2696 -6 4 4 4 74.88 1.21 1.2680 4 4 3 4 75.06 2.98 1.2654 -6 4 1 4 75.26 2.56 1.2626 6 0 4 2 75.43 1.27 1.2602 -6 1 9 4 75.51 1.20 1.2591 6 3 2 4 75.73 2.94 1.2559 -5 4 6 4 75.77 5.31 1.2554 -8 2 1 4 76.03 3.83 1.2517 -7 3 6 4 76.14 5.26 1.2502 7 3 0 4 76.65 6.15 1.2432 -5 3 8 4 76.71 3.47 1.2423 1 2 8 4 76.79 1.32 1.2413 4 5 0 4 76.90 4.91 1.2397 2 0 8 2 77.01 1.69 1.2383 -9 0 5 2 77.07 1.67 1.2374 1 4 6 4 77.37 1.64 1.2334 6 4 0 4 77.44 1.13 1.2325 0 1 9 4 77.65 2.41 1.2296 1 5 4 4 77.72 5.45 1.2287 -9 1 4 4 78.06 1.02 1.2242 -1 4 7 4 78.69 1.67 1.2160 5 3 4 4 78.84 3.18 1.2141 -3 5 5 4 79.41 2.35 1.2068 -4 1 10 4 79.41 1.25 1.2067 -8 2 7 4 79.56 2.89 1.2049 -3 1 10 4 79.60 1.50 1.2044 -8 3 4 4 79.61 6.06 1.2043 -6 2 9 4 79.63 1.75 1.2040 -2 0 10 2 79.69 5.10 1.2032 -8 1 8 4 79.90 1.84 1.2006 7 1 3 4 80.06 1.44 1.1986 -6 3 8 4 80.22 7.02 1.1966 2 3 7 4 80.51 2.17 1.1930 -5 5 3 4 80.51 1.17 1.1930 3 4 5 4 80.63 2.25 1.1916 4 4 4 4 80.70 2.82 1.1907 0 4 7 4 80.74 2.17 1.1902 6 4 1 4 80.75 1.03 1.1901 -8 3 5 4 81.49 1.47 1.1812 2 5 4 4 81.58 2.45 1.1800 0 2 9 4 81.65 1.10 1.1793 -9 0 7 2 81.86 1.78 1.1767 -9 2 4 4 82.13 5.30 1.1736 0 6 1 4 82.18 1.16 1.1730 5 4 3 4 82.27 2.03 1.1719 -9 2 3 4 82.32 3.37 1.1713 1 1 9 4 82.53 1.11 1.1688 -9 2 5 4 82.62 1.61 1.1678 -2 3 9 4 82.64 1.13 1.1676 5 5 0 4 82.69 1.57 1.1670 -8 3 1 4 82.98 3.31 1.1636 -2 5 6 4 82.99 4.01 1.1635 -6 1 10 4 83.02 2.95 1.1632 1 5 5 4 83.41 1.10 1.1588 -3 5 6 4 83.43 2.14 1.1585 -3 4 8 4 83.46 1.83 1.1582 -1 6 2 4 83.54 2.46 1.1573 4 1 7 4 83.57 2.41 1.1570 -5 3 9 4 83.68 1.62 1.1557 -3 2 10 4 83.81 1.90 1.1542 -8 2 8 4 83.94 1.54 1.1528 -2 4 8 4 84.16 2.36 1.1503 2 6 0 4 84.54 1.05 1.1461 8 1 2 4 84.88 1.26 1.1424 -1 3 9 4 85.51 4.70 1.1356 5 5 1 4 85.69 1.53 1.1336 -1 6 3 4 85.73 1.01 1.1333 -1 4 8 4 85.87 1.10 1.1318 8 3 0 4 85.88 4.34 1.1317 9 1 0 4 85.90 1.11 1.1314 5 3 5 4 85.99 1.03 1.1305 0 5 6 4 86.33 1.24 1.1270 -9 2 1 4 86.44 1.34 1.1257 0 6 3 4 86.70 1.18 1.1231 -7 1 10 4 86.74 1.65 1.1226 -3 6 2 4 86.92 1.23 1.1208 -9 1 8 4 87.18 3.55 1.1181 -6 5 4 4 87.33 3.37 1.1166 5 2 6 4 87.35 1.09 1.1164 4 4 5 4 87.37 1.51 1.1161 3 6 0 4 88.17 1.40 1.1081 2 6 2 4 89.01 1.56 1.0998 -3 5 7 4 89.05 1.31 1.0994 -2 5 7 4 89.06 1.47 1.0993 -2 6 4 4 89.22 1.47 1.0977 9 0 1 2 89.24 1.25 1.0976 -6 5 5 4 89.24 2.24 1.0975 2 3 8 4 89.25 2.69 1.0975 -8 2 9 4 89.42 1.72 1.0958 -7 4 7 4 89.70 1.26 1.0931 6 5 0 4 89.95 1.68 1.0907 9 2 0 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.