Sn6SiO8(OH2) Locock A J, Ramik R A, Back M E The Canadian Mineralogist 44 (2006) 1457-1467 The structures of two novel Sn2+ oxysalts found with romarchite and hydroromarchite as corrosion products of pewter artifacts _database_code_amcsd 0006131 CELL PARAMETERS: 14.0071 12.5016 14.5030 90.000 90.000 90.000 SPACE GROUP: Pbca X-RAY WAVELENGTH: 1.541838 Cell Volume: 2539.637 Density (g/cm3): 5.065 MAX. ABS. INTENSITY / VOLUME**2: 48.08986381 RIR: 3.092 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.21 24.82 7.2515 0 0 2 2 12.64 1.57 7.0036 2 0 0 2 13.75 15.51 6.4397 1 0 2 4 14.17 30.51 6.2508 0 2 0 2 14.50 26.43 6.1101 2 1 0 4 15.44 1.89 5.7403 0 2 1 4 15.48 7.06 5.7248 1 1 2 8 15.74 8.94 5.6308 2 1 1 8 18.74 4.25 4.7346 0 2 2 4 18.99 8.31 4.6725 2 1 2 8 20.00 1.19 4.4396 2 2 1 8 21.22 4.52 4.1876 3 1 1 8 23.10 1.61 3.8508 1 3 1 8 23.26 3.08 3.8241 0 2 3 4 23.47 12.20 3.7912 2 1 3 8 23.76 4.50 3.7454 3 1 2 8 24.55 2.74 3.6258 0 0 4 2 24.58 2.98 3.6222 3 2 1 8 24.86 14.42 3.5812 2 3 0 4 25.37 37.39 3.5101 1 0 4 4 25.44 8.63 3.5018 4 0 0 2 26.37 36.71 3.3794 1 1 4 8 26.43 1.31 3.3720 4 1 0 4 26.82 7.84 3.3244 3 2 2 8 27.15 5.73 3.2844 4 1 1 8 27.50 3.60 3.2434 3 1 3 8 27.78 9.29 3.2110 2 3 2 8 28.30 1.95 3.1534 4 0 2 4 28.56 16.74 3.1254 0 4 0 2 29.00 16.05 3.0792 1 3 3 8 29.23 51.37 3.0553 0 4 1 4 29.23 48.63 3.0550 4 2 0 4 29.89 58.98 2.9894 4 2 1 8 30.21 51.55 2.9585 3 2 3 8 31.16 3.44 2.8702 0 4 2 4 31.78 3.43 2.8154 4 2 2 8 32.06 1.96 2.7914 3 1 4 8 33.38 1.46 2.6846 1 3 4 8 33.42 2.30 2.6809 4 3 0 4 34.16 13.72 2.6247 0 4 3 4 34.29 6.28 2.6149 3 3 3 8 34.45 15.15 2.6035 3 2 4 8 34.74 24.16 2.5826 4 2 3 8 34.78 15.84 2.5798 1 4 3 8 37.20 10.20 2.4172 0 0 6 2 37.77 4.51 2.3820 1 0 6 4 37.81 12.55 2.3795 5 1 3 8 38.13 1.58 2.3601 3 3 4 8 38.22 2.40 2.3548 2 5 0 4 38.47 7.21 2.3399 1 1 6 8 38.57 3.77 2.3342 1 4 4 8 38.74 1.54 2.3243 2 5 1 8 39.13 4.58 2.3022 4 4 1 8 39.25 1.01 2.2956 5 3 1 8 39.26 4.54 2.2948 6 1 0 4 39.31 2.71 2.2922 3 2 5 8 39.89 1.14 2.2599 5 2 3 8 40.76 1.21 2.2139 5 3 2 8 41.15 9.68 2.1935 1 5 3 8 41.36 2.00 2.1828 5 1 4 8 42.71 3.07 2.1170 2 5 3 8 43.07 2.70 2.1002 4 4 3 8 43.18 7.27 2.0952 5 3 3 8 43.43 1.99 2.0836 0 6 0 2 43.66 1.91 2.0731 6 1 3 8 43.78 2.62 2.0680 1 3 6 8 44.48 2.26 2.0367 6 3 0 4 44.53 2.01 2.0349 4 5 0 4 44.63 4.40 2.0302 3 2 6 8 45.96 1.38 1.9748 2 5 4 8 46.16 2.04 1.9666 0 2 7 4 46.27 2.90 1.9621 2 1 7 8 46.30 1.59 1.9608 6 3 2 8 46.40 4.27 1.9571 5 3 4 8 47.11 1.86 1.9289 7 0 2 4 47.66 1.35 1.9083 3 3 6 8 47.99 4.05 1.8956 4 2 6 8 48.02 1.59 1.8945 1 4 6 8 48.32 1.17 1.8834 3 5 4 8 49.53 1.67 1.8404 3 6 2 8 49.56 1.35 1.8392 1 3 7 8 50.33 2.41 1.8129 0 0 8 2 50.35 6.46 1.8124 3 2 7 8 51.00 29.18 1.7906 4 6 0 4 51.42 1.10 1.7771 4 6 1 8 52.21 11.26 1.7519 7 0 4 4 52.25 8.33 1.7509 8 0 0 2 52.65 2.22 1.7384 4 6 2 8 52.80 3.70 1.7340 8 1 0 4 52.91 1.51 1.7306 2 7 0 4 53.03 15.51 1.7269 0 4 7 4 53.43 22.57 1.7147 4 2 7 8 53.46 3.13 1.7139 1 4 7 8 53.87 1.34 1.7020 8 0 2 4 54.12 1.06 1.6947 6 5 1 8 54.42 1.26 1.6860 8 2 0 4 54.46 12.98 1.6848 3 6 4 8 54.78 3.08 1.6756 5 3 6 8 54.82 1.46 1.6747 8 2 1 8 55.22 1.11 1.6634 1 7 3 8 55.39 4.05 1.6587 5 5 4 8 55.66 3.27 1.6512 5 1 7 8 57.95 11.82 1.5913 7 4 3 8 58.20 2.66 1.5851 1 5 7 8 59.12 3.57 1.5627 0 8 0 2 59.27 1.44 1.5590 4 2 8 8 59.42 1.02 1.5555 2 5 7 8 59.50 2.47 1.5537 0 8 1 4 59.70 2.88 1.5488 4 4 7 8 59.79 1.54 1.5468 5 3 7 8 60.02 2.93 1.5414 7 0 6 4 60.59 1.59 1.5282 7 4 4 8 60.99 3.81 1.5191 8 4 1 8 61.03 1.27 1.5182 5 6 4 8 61.16 1.68 1.5154 3 7 4 8 62.08 3.17 1.4951 3 6 6 8 62.46 1.65 1.4869 0 8 3 4 62.85 1.82 1.4786 1 8 3 8 62.94 1.27 1.4768 5 5 6 8 63.91 2.48 1.4565 8 4 3 8 64.22 4.28 1.4503 0 0 10 2 64.80 3.55 1.4388 4 6 6 8 65.13 1.73 1.4323 0 4 9 4 65.39 1.15 1.4272 8 5 1 8 65.40 1.95 1.4271 4 8 0 4 65.49 2.52 1.4253 4 2 9 8 65.72 3.85 1.4209 9 1 4 8 67.05 1.27 1.3959 9 3 3 8 67.33 3.80 1.3908 5 7 4 8 67.79 1.19 1.3824 7 4 6 8 69.99 2.11 1.3443 2 3 10 8 72.09 3.14 1.3102 4 2 10 8 72.27 2.73 1.3074 7 4 7 8 72.65 1.08 1.3014 9 1 6 8 73.29 1.09 1.2916 1 9 4 8 74.19 1.23 1.2782 5 7 6 8 74.44 1.82 1.2745 9 5 3 8 74.48 2.32 1.2739 4 6 8 8 76.33 2.29 1.2476 0 8 7 4 76.63 1.17 1.2435 3 2 11 8 77.66 3.90 1.2295 8 4 7 8 78.78 1.23 1.2148 0 4 11 4 79.11 1.45 1.2105 4 2 11 8 79.30 3.08 1.2082 11 2 3 8 80.47 2.00 1.1935 7 8 3 8 81.60 1.17 1.1798 11 2 4 8 82.13 2.76 1.1735 4 10 1 8 82.29 2.38 1.1716 3 10 3 8 82.76 1.56 1.1662 7 8 4 8 82.79 1.04 1.1659 8 8 0 4 84.74 1.15 1.1439 4 10 3 8 86.32 4.66 1.1270 4 6 10 8 87.30 1.55 1.1169 8 0 10 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.