Iimoriite-(Y) Hughes J M, Foord E E, Jai-Nhuknan J, Bell J M The Canadian Mineralogist 34 (1996) 817-820 The atomic arrangement of iimoriite-(Y), Y2(SiO4)(CO3) Locality: Bokan Mountain, Prince of Wales Island, Alaska, USA _database_code_amcsd 0005503 CELL PARAMETERS: 6.5495 6.6291 6.4395 116.364 92.556 95.506 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 248.156 Density (g/cm3): 4.414 MAX. ABS. INTENSITY / VOLUME**2: 17.94658128 RIR: 1.324 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.65 21.30 6.4880 1 0 0 2 19.00 18.79 4.6719 -1 1 0 2 19.62 61.43 4.5251 -1 0 1 2 20.78 22.25 4.2745 1 -1 1 2 21.36 35.81 4.1606 -1 -1 1 2 21.65 26.18 4.1053 1 0 1 2 21.65 4.38 4.1047 1 1 0 2 27.09 39.93 3.2913 0 -2 1 2 27.76 3.02 3.2138 0 -1 2 2 27.87 5.25 3.2016 -1 1 1 2 29.67 76.48 3.0108 -2 1 0 2 30.29 3.85 2.9507 -2 0 1 2 30.35 79.78 2.9449 0 2 0 2 30.56 6.64 2.9255 -1 -1 2 2 31.15 100.00 2.8710 0 0 2 2 31.19 8.82 2.8678 1 1 1 2 31.54 2.79 2.8364 1 -1 2 2 31.55 2.81 2.8358 -1 -2 1 2 31.57 47.37 2.8343 2 -1 1 2 31.70 16.66 2.8225 -1 2 0 2 32.27 59.94 2.7738 0 -2 2 2 32.35 8.90 2.7676 -2 -1 1 2 32.86 1.62 2.7260 -1 0 2 2 33.21 69.92 2.6979 2 1 0 2 34.83 3.82 2.5761 1 -2 2 2 35.05 1.09 2.5599 1 2 0 2 35.40 4.86 2.5353 1 0 2 2 35.54 5.01 2.5257 -1 -2 2 2 35.55 16.04 2.5253 -2 1 1 2 37.15 2.19 2.4200 2 -2 1 2 38.54 1.67 2.3360 -2 2 0 2 38.66 32.28 2.3289 -2 -1 2 2 40.23 15.08 2.2419 0 2 1 2 40.26 13.50 2.2400 2 -1 2 2 40.70 4.54 2.2169 0 1 2 2 40.75 3.41 2.2144 -1 2 1 2 41.35 4.91 2.1833 0 -3 1 2 41.37 3.44 2.1824 -1 1 2 2 41.77 15.73 2.1627 3 0 0 2 42.29 3.34 2.1373 2 -2 2 2 42.48 1.90 2.1282 0 -3 2 2 42.63 19.46 2.1208 -3 1 0 2 43.23 16.27 2.0929 0 -2 3 2 43.24 5.13 2.0925 -3 0 1 2 43.86 9.91 2.0640 1 -3 2 2 44.04 26.26 2.0560 -1 -1 3 2 44.13 1.34 2.0524 2 2 0 2 44.53 12.42 2.0349 1 2 1 2 44.55 1.35 2.0339 3 -1 1 2 45.21 9.60 2.0056 -1 -3 1 2 45.33 9.33 2.0007 -1 -2 3 2 45.43 3.74 1.9966 -3 -1 1 2 45.75 2.35 1.9832 1 -2 3 2 45.76 18.02 1.9828 -1 -3 2 2 45.78 1.82 1.9821 1 -1 3 2 46.28 9.59 1.9616 3 0 1 2 46.57 12.10 1.9503 -1 3 0 2 46.57 2.47 1.9502 3 1 0 2 46.63 3.81 1.9478 -3 1 1 2 46.67 11.79 1.9464 -2 1 2 2 47.66 29.33 1.9080 2 -3 1 2 48.24 8.03 1.8866 -1 0 3 2 48.92 2.86 1.8618 -3 2 0 2 49.90 3.54 1.8275 -3 -1 2 2 50.26 5.52 1.8152 1 3 0 2 50.98 1.01 1.7913 1 -3 3 2 51.05 6.01 1.7890 1 0 3 2 51.61 1.11 1.7708 -2 -2 3 2 51.78 3.00 1.7657 -1 -3 3 2 51.87 10.15 1.7628 3 -1 2 2 52.66 10.54 1.7382 -3 -2 1 2 52.83 22.63 1.7328 2 1 2 2 52.97 3.94 1.7286 3 -2 2 2 52.98 20.60 1.7283 2 -1 3 2 52.99 3.90 1.7279 -2 -3 1 2 53.04 15.93 1.7267 -2 -3 2 2 53.06 3.85 1.7260 3 1 1 2 53.68 8.99 1.7075 -1 2 2 2 53.70 19.35 1.7068 0 2 2 2 54.51 1.11 1.6834 -3 -2 2 2 55.56 11.62 1.6541 -3 1 2 2 55.65 2.65 1.6516 3 0 2 2 55.87 1.58 1.6457 0 -4 2 2 56.46 6.69 1.6299 1 -4 2 2 56.61 19.06 1.6258 2 -3 3 2 56.62 4.44 1.6256 3 -3 1 2 56.76 3.77 1.6220 4 0 0 2 56.99 1.81 1.6158 -1 1 3 2 57.15 11.09 1.6118 0 -4 1 2 57.34 8.49 1.6069 0 -2 4 2 57.51 11.95 1.6025 -4 0 1 2 57.97 15.29 1.5909 2 3 0 2 58.09 2.42 1.5880 -2 -3 3 2 58.77 5.64 1.5710 3 -3 2 2 59.05 2.44 1.5643 -3 -1 3 2 59.13 1.40 1.5625 -1 -4 2 2 59.34 7.23 1.5573 -3 3 0 2 59.45 11.86 1.5548 -2 3 1 2 59.49 11.69 1.5537 0 -4 3 2 59.83 3.55 1.5458 1 -2 4 2 59.88 1.66 1.5447 1 3 1 2 60.47 1.56 1.5309 1 -4 3 2 60.58 1.78 1.5284 1 1 3 2 60.84 4.75 1.5225 4 0 1 2 60.87 6.68 1.5218 -2 1 3 2 61.16 4.83 1.5154 -3 -2 3 2 61.45 9.48 1.5088 4 -2 1 2 61.47 4.08 1.5084 -3 0 3 2 62.11 5.65 1.4943 -1 -3 4 2 62.22 1.11 1.4920 1 -3 4 2 62.89 5.23 1.4778 -1 4 0 2 63.00 4.97 1.4754 -4 0 2 2 63.74 4.00 1.4600 3 2 1 2 64.11 7.60 1.4525 -2 -1 4 2 64.94 1.66 1.4359 -3 2 2 2 64.96 9.51 1.4355 0 0 4 2 66.36 7.32 1.4087 -4 2 1 2 66.96 1.12 1.3974 1 4 0 2 67.25 1.37 1.3922 2 3 1 2 67.43 4.09 1.3889 -2 -3 4 2 67.54 1.96 1.3869 -3 -3 3 2 67.71 9.80 1.3838 -4 -2 2 2 68.35 5.17 1.3724 2 -1 4 2 68.55 1.40 1.3688 -1 3 2 2 68.58 1.23 1.3684 3 0 3 2 68.84 4.10 1.3639 1 -4 4 2 69.26 1.88 1.3566 4 0 2 2 69.62 1.38 1.3505 0 2 3 2 69.71 7.80 1.3489 4 2 0 2 71.49 1.11 1.3197 -2 3 2 2 71.60 1.34 1.3179 1 -5 2 2 72.54 1.61 1.3031 -5 1 0 2 72.62 4.91 1.3018 -4 0 3 2 72.90 1.79 1.2976 5 0 0 2 73.00 1.65 1.2961 1 3 2 2 73.21 2.70 1.2929 0 4 1 2 73.30 1.01 1.2915 -4 -2 3 2 73.42 2.06 1.2896 1 2 3 2 73.82 1.83 1.2836 0 -2 5 2 74.55 4.96 1.2728 4 -2 3 2 74.60 1.40 1.2721 -1 -2 5 2 74.92 2.14 1.2675 -1 -5 2 2 75.65 1.29 1.2571 -3 -4 2 2 76.20 2.46 1.2494 3 -3 4 2 76.49 1.58 1.2454 5 -2 1 2 77.03 2.57 1.2379 2 -5 3 2 77.15 1.56 1.2364 4 2 1 2 77.24 4.07 1.2351 2 -5 1 2 77.42 1.23 1.2328 -1 -1 5 2 77.57 3.35 1.2307 -2 1 4 2 77.70 1.68 1.2290 -3 -4 3 2 77.70 2.99 1.2289 -3 3 2 2 77.74 1.79 1.2284 -5 0 2 2 77.83 1.79 1.2273 3 -1 4 2 77.85 1.25 1.2270 -3 -4 1 2 78.79 3.85 1.2147 4 -4 1 2 79.16 1.40 1.2100 4 -4 2 2 79.38 4.10 1.2072 0 -4 5 2 80.12 1.13 1.1978 1 -1 5 2 80.15 4.97 1.1975 2 3 2 2 80.39 1.99 1.1945 -2 -3 5 2 80.93 2.71 1.1879 5 -2 2 2 80.97 4.42 1.1874 -1 -5 4 2 81.44 4.48 1.1818 4 0 3 2 82.03 5.12 1.1747 2 -3 5 2 82.05 3.80 1.1745 -2 -5 3 2 82.24 1.08 1.1723 -5 -2 1 2 82.61 2.33 1.1680 -4 4 0 2 82.91 5.30 1.1644 -4 -2 4 2 83.48 2.44 1.1580 3 -5 1 2 83.70 1.75 1.1554 4 -4 3 2 83.86 1.01 1.1537 -3 1 4 2 83.90 1.39 1.1532 -3 -4 4 2 83.99 3.37 1.1522 3 -5 3 2 84.16 2.56 1.1503 -1 0 5 2 84.20 1.87 1.1499 3 4 0 2 84.98 1.18 1.1413 5 0 2 2 85.13 4.52 1.1397 -2 -5 1 2 85.23 3.63 1.1386 2 1 4 2 85.61 1.13 1.1345 5 2 0 2 85.70 3.31 1.1335 1 5 0 2 85.92 2.09 1.1313 -4 0 4 2 85.96 2.86 1.1308 -1 4 2 2 86.00 1.30 1.1304 -3 -2 5 2 86.35 3.45 1.1267 2 -1 5 2 86.87 4.41 1.1213 -2 3 3 2 87.40 1.56 1.1159 -1 2 4 2 87.75 1.46 1.1123 1 0 5 2 87.95 4.07 1.1103 -4 2 3 2 88.12 1.12 1.1086 -3 -3 5 2 88.13 2.68 1.1085 0 2 4 2 88.35 1.56 1.1063 -5 2 2 2 88.52 3.63 1.1046 4 2 2 2 89.38 1.12 1.0962 1 3 3 2 89.45 1.43 1.0955 5 -2 3 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.