Samuelsonite Moore P B, Araki T American Mineralogist 62 (1977) 229-245 Samuelsonite: its crystal structure and relation to apatite and octacalcium phosphate _database_code_amcsd 0000561 CELL PARAMETERS: 18.4950 6.8050 14.0000 90.000 112.750 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 1624.935 Density (g/cm3): 3.308 MAX. ABS. INTENSITY / VOLUME**2: 4.225819541 RIR: 0.416 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.98 3.99 8.8650 -2 0 1 2 10.37 6.97 8.5281 2 0 0 2 13.63 3.35 6.4960 -2 0 2 2 14.01 1.66 6.3205 1 1 0 4 14.69 7.22 6.0281 -1 1 1 4 16.48 8.86 5.3804 1 1 1 4 18.18 1.59 4.8792 -1 1 2 4 19.17 11.76 4.6290 -2 0 3 2 19.23 8.73 4.6151 -4 0 1 2 19.45 3.59 4.5646 -3 1 1 4 20.03 23.79 4.4325 -4 0 2 2 20.35 16.45 4.3630 3 1 0 4 20.83 1.33 4.2640 4 0 0 2 22.99 1.50 3.8678 -4 0 3 2 23.28 2.23 3.8211 -1 1 3 4 23.38 16.55 3.8051 3 1 1 4 26.19 100.00 3.4025 0 2 0 2 26.56 23.32 3.3555 2 0 3 2 26.68 9.92 3.3415 1 1 3 4 27.10 18.06 3.2902 0 2 1 4 27.46 59.94 3.2480 -4 0 4 2 27.63 1.41 3.2280 -5 1 1 4 27.70 4.03 3.2207 -5 1 2 4 27.87 1.75 3.2009 3 1 2 4 28.24 42.05 3.1603 2 2 0 4 29.02 54.42 3.0773 -6 0 2 2 29.12 76.66 3.0661 -3 1 4 4 29.21 61.87 3.0575 -1 1 4 4 29.23 1.28 3.0557 4 0 2 2 29.29 51.81 3.0495 5 1 0 4 29.45 7.09 3.0334 -6 0 1 2 29.47 51.85 3.0311 -5 1 3 4 29.64 11.49 3.0141 -2 2 2 4 29.68 5.09 3.0100 0 2 2 4 30.06 1.13 2.9728 2 2 1 4 30.25 10.74 2.9550 -6 0 3 2 31.47 6.22 2.8427 6 0 0 2 32.10 38.28 2.7885 -2 0 5 2 32.42 17.87 2.7619 5 1 1 4 32.66 20.30 2.7416 -2 2 3 4 32.69 12.91 2.7392 -5 1 4 4 32.70 22.57 2.7387 -4 2 1 4 32.88 5.46 2.7243 -4 0 5 2 32.92 21.02 2.7210 1 1 4 4 33.19 11.42 2.6990 -4 2 2 4 33.30 24.77 2.6906 3 1 3 4 33.30 24.68 2.6902 2 2 2 4 33.58 50.72 2.6691 0 2 3 4 33.70 78.59 2.6596 4 2 0 4 34.74 3.24 2.5822 0 0 5 2 34.88 51.01 2.5722 4 0 3 2 35.13 14.96 2.5547 -4 2 3 4 35.62 1.57 2.5202 -1 1 5 4 36.09 11.53 2.4889 4 2 1 4 36.48 1.39 2.4629 -7 1 2 4 36.69 9.03 2.4496 5 1 2 4 36.88 6.37 2.4371 -6 0 5 2 37.10 2.68 2.4235 -7 1 3 4 37.23 7.60 2.4151 -7 1 1 4 37.65 1.41 2.3891 2 2 3 4 38.44 1.31 2.3417 0 2 4 4 38.91 16.77 2.3145 -4 0 6 2 39.01 5.72 2.3089 -2 0 6 2 39.02 12.60 2.3083 -7 1 4 4 39.24 9.63 2.2960 -8 0 3 2 39.26 8.05 2.2948 6 0 2 2 39.27 2.78 2.2940 7 1 0 4 39.34 4.91 2.2901 3 1 4 4 39.48 3.05 2.2823 -6 2 2 4 39.55 1.64 2.2788 1 1 5 4 39.64 3.18 2.2735 4 2 2 4 39.81 5.02 2.2642 -6 2 1 4 40.43 1.46 2.2311 -6 2 3 4 40.71 4.71 2.2162 -8 0 4 2 41.08 6.51 2.1970 4 0 4 2 41.10 1.11 2.1963 1 3 1 4 41.81 3.47 2.1606 5 1 3 4 42.10 5.67 2.1463 -7 1 5 4 42.39 8.97 2.1323 -1 1 6 4 42.46 1.25 2.1290 7 1 1 4 42.51 3.66 2.1266 -4 2 5 4 42.58 13.06 2.1232 -6 2 4 4 42.93 4.36 2.1068 3 3 0 4 43.22 5.88 2.0933 -3 3 2 4 43.28 2.96 2.0906 1 3 2 4 44.02 9.20 2.0569 0 2 5 4 44.11 7.81 2.0533 6 2 1 4 44.47 1.61 2.0372 6 0 3 2 44.50 5.74 2.0360 -1 3 3 4 45.12 3.98 2.0094 -3 3 3 4 45.40 2.24 1.9975 -4 0 7 2 45.74 4.58 1.9838 8 0 1 2 45.80 26.27 1.9813 -6 2 5 4 46.15 13.09 1.9669 -7 1 6 4 46.16 3.73 1.9667 -2 0 7 2 46.49 3.34 1.9534 1 1 6 4 46.51 1.32 1.9525 1 3 3 4 46.59 2.17 1.9492 7 1 2 4 46.99 7.85 1.9339 -8 0 6 2 47.15 2.54 1.9275 -5 3 2 4 47.19 2.19 1.9260 -9 1 4 4 47.25 2.97 1.9238 -6 0 7 2 47.26 3.82 1.9232 3 3 2 4 47.51 1.29 1.9137 -4 2 6 4 47.62 7.77 1.9098 -8 2 2 4 47.64 2.04 1.9089 -9 1 1 4 47.71 5.12 1.9061 4 0 5 2 47.79 2.86 1.9032 -8 2 3 4 47.81 1.37 1.9025 6 2 2 4 48.07 4.53 1.8928 -3 3 4 4 48.12 17.12 1.8907 -1 3 4 4 48.18 4.00 1.8889 5 3 0 4 48.30 13.44 1.8845 -5 3 3 4 48.54 2.74 1.8755 -8 2 1 4 48.63 29.98 1.8724 2 2 5 4 49.06 9.23 1.8570 -8 2 4 4 49.41 12.14 1.8444 0 0 7 2 49.45 4.95 1.8430 -1 1 7 4 49.73 5.76 1.8334 -10 0 2 2 49.89 3.05 1.8280 -10 0 4 2 49.96 8.97 1.8256 9 1 0 4 49.97 3.68 1.8252 8 0 2 2 50.16 7.40 1.8186 0 2 6 4 50.29 6.52 1.8141 5 3 1 4 50.49 6.80 1.8077 -5 3 4 4 50.52 20.96 1.8066 8 2 0 4 50.65 4.55 1.8024 1 3 4 4 50.92 2.91 1.7935 3 3 3 4 51.24 1.60 1.7828 -10 0 1 2 51.47 1.42 1.7753 -8 0 7 2 51.52 5.57 1.7739 7 1 3 4 51.93 3.42 1.7607 -3 3 5 4 52.26 5.75 1.7505 -9 1 6 4 52.28 1.88 1.7499 -4 0 8 2 52.34 7.00 1.7478 6 2 3 4 53.17 9.36 1.7226 -4 2 7 4 53.23 1.35 1.7210 9 1 1 4 53.35 1.79 1.7172 -6 0 8 2 53.38 2.01 1.7165 5 3 2 4 53.47 1.82 1.7138 8 2 1 4 53.55 1.54 1.7112 -2 0 8 2 53.78 9.99 1.7045 -7 3 1 4 53.84 1.16 1.7027 -2 2 7 4 53.89 52.65 1.7012 0 4 0 2 54.71 4.81 1.6777 4 0 6 2 54.96 5.35 1.6707 2 2 6 4 55.14 7.46 1.6657 -7 3 4 4 55.24 7.26 1.6630 4 2 5 4 55.39 2.61 1.6588 3 3 4 4 56.15 1.92 1.6380 -9 1 7 4 56.66 4.69 1.6244 -11 1 4 4 57.09 4.82 1.6132 -11 1 2 4 57.10 2.33 1.6130 7 1 4 4 57.59 3.05 1.6004 6 2 4 4 57.63 5.06 1.5995 -5 3 6 4 57.71 1.04 1.5975 -10 0 7 2 57.78 2.89 1.5958 -1 3 6 4 57.91 4.38 1.5925 -11 1 5 4 58.07 1.01 1.5883 -4 4 2 4 58.44 4.82 1.5792 -10 2 1 4 58.65 16.82 1.5740 -8 2 7 4 58.75 4.41 1.5716 -11 1 1 4 59.35 1.80 1.5573 -4 4 3 4 59.39 2.76 1.5562 -4 2 8 4 59.51 2.27 1.5532 -4 0 9 2 59.95 2.23 1.5430 -6 0 9 2 59.97 1.04 1.5426 3 1 7 4 60.15 1.89 1.5384 -12 0 3 2 60.38 1.15 1.5330 -6 2 8 4 60.74 2.22 1.5248 10 2 0 4 60.83 3.98 1.5228 -7 3 6 4 61.01 1.14 1.5187 -9 3 2 4 61.07 2.18 1.5174 2 4 3 4 61.15 2.70 1.5156 -10 2 6 4 61.24 1.64 1.5137 -2 0 9 2 61.28 3.27 1.5126 1 1 8 4 61.35 6.54 1.5110 10 0 2 2 61.53 6.19 1.5070 -4 4 4 4 61.63 1.94 1.5050 0 4 4 4 61.64 3.17 1.5048 4 2 6 4 61.87 8.38 1.4996 8 2 3 4 62.37 3.62 1.4889 -6 4 2 4 62.58 1.96 1.4843 2 0 8 2 62.64 5.52 1.4830 -7 1 9 4 63.05 2.51 1.4744 -6 4 3 4 63.13 1.06 1.4727 -11 1 7 4 63.47 3.52 1.4657 6 2 5 4 63.47 6.13 1.4656 -8 2 8 4 63.75 2.55 1.4598 6 4 0 4 64.02 2.96 1.4543 9 3 0 4 64.12 6.28 1.4523 -2 4 5 4 64.52 1.80 1.4443 -1 1 9 4 65.36 4.77 1.4278 7 3 3 4 65.61 3.13 1.4229 -12 0 7 2 65.69 4.15 1.4213 12 0 0 2 65.82 10.24 1.4190 4 4 3 4 66.18 3.99 1.4121 -9 1 9 4 66.30 1.60 1.4098 10 0 3 2 66.54 3.09 1.4052 -6 2 9 4 66.72 10.10 1.4020 -12 2 4 4 67.14 1.38 1.3942 -4 0 10 2 67.16 1.23 1.3938 8 2 4 4 67.51 1.03 1.3874 -13 1 3 4 67.60 1.77 1.3857 3 1 8 4 67.63 1.61 1.3853 -12 2 2 4 67.76 1.27 1.3830 -2 2 9 4 67.86 1.15 1.3812 -13 1 5 4 67.87 4.83 1.3810 10 2 2 4 68.44 2.16 1.3708 -4 4 6 4 68.55 2.41 1.3689 4 2 7 4 68.66 2.29 1.3669 -8 4 3 4 68.93 1.11 1.3623 11 1 2 4 68.94 4.29 1.3622 -8 0 10 2 69.31 2.70 1.3557 -7 1 10 4 69.39 1.47 1.3543 -12 2 1 4 69.94 1.35 1.3451 4 4 4 4 70.00 4.54 1.3441 7 1 6 4 70.25 1.65 1.3399 -11 3 2 4 70.68 1.14 1.3329 2 0 9 2 70.84 1.22 1.3301 6 0 7 2 70.98 2.32 1.3279 -11 3 5 4 71.60 1.81 1.3179 -11 1 9 4 71.74 4.63 1.3157 -11 3 1 4 71.93 1.39 1.3127 -12 2 7 4 72.18 1.01 1.3087 -9 1 10 4 73.29 2.13 1.2916 -14 0 2 2 73.33 1.39 1.2910 -10 2 9 4 73.45 1.14 1.2893 -12 0 9 2 73.62 1.90 1.2867 -2 4 7 4 73.66 1.61 1.2861 8 0 6 2 74.25 1.53 1.2773 -8 4 6 4 74.80 2.16 1.2692 4 4 5 4 75.08 3.56 1.2653 -3 5 4 4 75.12 2.05 1.2647 -1 5 4 4 75.16 2.61 1.2641 5 5 0 4 75.25 1.39 1.2628 -5 5 3 4 75.27 2.74 1.2624 -7 3 9 4 75.42 1.52 1.2604 12 2 1 4 75.44 4.32 1.2601 -2 2 10 4 75.69 3.77 1.2566 3 1 9 4 75.72 2.25 1.2561 -11 3 7 4 76.12 3.28 1.2505 0 4 7 4 76.82 1.07 1.2408 6 4 4 4 77.00 1.33 1.2383 -1 3 9 4 77.30 1.78 1.2343 3 5 3 4 77.51 2.35 1.2315 -14 2 4 4 77.56 1.70 1.2308 -10 4 1 4 78.02 1.31 1.2248 10 2 4 4 78.55 2.29 1.2179 -9 3 9 4 79.22 2.13 1.2092 2 0 10 2 79.38 5.29 1.2071 0 2 10 4 79.50 5.08 1.2056 -12 2 9 4 79.80 1.19 1.2019 -13 3 3 4 79.88 2.26 1.2008 3 3 8 4 80.12 1.68 1.1978 -13 3 5 4 80.65 1.52 1.1913 -5 3 10 4 80.72 1.14 1.1904 9 1 6 4 81.13 1.64 1.1855 11 3 2 4 81.21 1.22 1.1845 -4 2 11 4 81.49 1.26 1.1811 -7 3 10 4 82.03 1.11 1.1747 -8 4 8 4 82.14 3.78 1.1734 7 3 6 4 82.32 1.38 1.1713 14 0 1 2 83.49 1.23 1.1579 -13 1 10 4 83.67 2.09 1.1558 -11 3 9 4 83.68 1.45 1.1557 -2 2 11 4 84.44 1.20 1.1472 -12 2 10 4 84.58 3.90 1.1457 12 2 3 4 84.83 2.10 1.1429 -6 4 9 4 85.01 1.16 1.1410 -12 4 3 4 85.60 1.13 1.1346 -7 5 6 4 85.64 4.61 1.1342 0 6 0 2 86.06 3.35 1.1297 10 4 2 4 87.15 2.02 1.1184 2 4 8 4 87.43 2.48 1.1156 -14 2 9 4 87.60 2.94 1.1138 3 3 9 4 89.33 3.26 1.0967 0 6 3 4 89.39 4.09 1.0961 4 6 0 4 89.87 1.44 1.0915 -12 4 7 4 89.95 3.05 1.0908 12 4 0 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.