Beusite-(Ca) Hawthorne F C, Wise M A, Cerny P, Abdu Y A, Ball N A, Pieczka A, Wlodek A Mineralogical Magazine 82 (2018) 1323-1332 Beusite-(Ca), ideally CaMn22+(PO4)2, a new graftonite-group mineral from the Yellowknife pegmatite field, Northwest Territories, Canada: Description and crystal structure Locality: Yellowknife pegmatite field, Northwest Territories, Canada _database_code_amcsd 0020882 CELL PARAMETERS: 8.7990 11.7240 6.1700 90.000 99.230 90.000 SPACE GROUP: P2_1/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 628.253 Density (g/cm3): 3.611 MAX. ABS. INTENSITY / VOLUME**2: 11.15944659 RIR: 1.006 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.68 3.50 6.9788 1 1 0 4 15.11 1.18 5.8620 0 2 0 2 18.06 4.96 4.9130 -1 1 1 4 20.55 13.10 4.3210 1 1 1 4 21.03 6.17 4.2234 0 2 1 4 22.36 1.85 3.9761 -1 2 1 4 24.40 6.77 3.6482 -2 1 1 4 24.99 100.00 3.5638 1 3 0 4 27.11 2.05 3.2891 0 3 1 4 28.13 3.92 3.1719 2 1 1 4 28.17 1.24 3.1681 -1 3 1 4 29.33 15.63 3.0451 0 0 2 2 29.49 39.93 3.0293 -1 0 2 2 29.87 48.86 2.9913 1 3 1 4 30.33 9.51 2.9473 0 1 2 4 30.48 25.77 2.9329 -1 1 2 4 30.50 33.30 2.9310 0 4 0 2 30.78 57.33 2.9049 2 3 0 4 30.89 18.33 2.8950 3 0 0 2 31.14 71.90 2.8722 2 2 1 4 31.84 4.58 2.8106 3 1 0 4 32.23 7.50 2.7771 1 4 0 4 32.69 3.64 2.7396 1 0 2 2 32.95 58.65 2.7181 -3 1 1 4 33.11 14.92 2.7055 -2 0 2 2 33.15 5.76 2.7022 0 2 2 4 33.29 4.50 2.6912 -1 2 2 4 33.59 8.02 2.6678 1 1 2 4 34.01 4.77 2.6362 -2 1 2 4 34.81 3.04 2.5772 -1 4 1 4 35.59 7.15 2.5223 -3 2 1 4 36.19 1.12 2.4820 1 2 2 4 36.23 2.13 2.4793 1 4 1 4 36.58 2.02 2.4565 -2 2 2 4 37.00 1.09 2.4294 2 4 0 4 37.26 22.56 2.4130 3 1 1 4 37.44 12.70 2.4020 0 3 2 4 38.65 4.36 2.3296 -2 4 1 4 38.71 7.03 2.3263 3 3 0 4 39.35 1.00 2.2895 -3 0 2 2 39.53 2.56 2.2797 2 1 2 4 39.65 4.94 2.2730 -3 3 1 4 40.13 2.49 2.2471 -3 1 2 4 40.20 7.10 2.2433 1 3 2 4 41.81 4.20 2.1605 2 2 2 4 42.33 5.57 2.1350 4 1 0 4 42.38 1.93 2.1326 -3 2 2 4 42.82 1.21 2.1117 0 4 2 4 43.21 10.27 2.0935 1 5 1 4 43.88 5.86 2.0632 2 5 0 4 43.96 7.71 2.0597 3 4 0 4 44.50 1.73 2.0361 4 2 0 4 45.31 1.02 2.0014 1 4 2 4 45.32 10.06 2.0010 -2 5 1 4 45.94 14.36 1.9755 -3 3 2 4 46.47 2.29 1.9540 0 6 0 2 46.63 3.52 1.9479 3 0 2 2 46.91 15.12 1.9368 -2 1 3 4 46.93 7.34 1.9359 -1 2 3 4 47.31 2.63 1.9216 3 1 2 4 47.36 2.73 1.9194 -4 0 2 2 47.39 2.97 1.9183 0 2 3 4 47.60 1.03 1.9104 2 5 1 4 47.93 3.32 1.8980 4 3 0 4 48.03 6.63 1.8942 -4 1 2 4 48.18 2.99 1.8888 -4 3 1 4 48.23 5.32 1.8869 3 4 1 4 48.91 2.74 1.8621 -2 2 3 4 48.96 10.13 1.8606 0 6 1 4 49.13 4.18 1.8542 -1 5 2 4 49.60 2.40 1.8378 -1 6 1 4 50.24 4.13 1.8161 -1 3 3 4 50.24 2.13 1.8161 1 2 3 4 50.59 1.07 1.8043 -3 4 2 4 50.67 4.35 1.8015 0 3 3 4 50.83 3.46 1.7962 -3 5 1 4 51.27 5.60 1.7819 2 6 0 4 51.29 7.54 1.7814 1 5 2 4 51.58 12.20 1.7719 -2 5 2 4 52.12 1.86 1.7547 -2 3 3 4 52.47 4.74 1.7439 4 3 1 4 52.49 2.90 1.7433 3 3 2 4 52.68 7.91 1.7376 -4 4 1 4 52.70 2.90 1.7370 5 0 0 2 53.03 2.57 1.7269 -5 1 1 4 53.13 3.36 1.7239 -3 2 3 4 53.32 5.44 1.7183 5 1 0 4 53.37 7.77 1.7166 2 1 3 4 53.96 8.49 1.6992 3 5 1 4 54.87 1.02 1.6733 -5 2 1 4 55.03 4.13 1.6688 0 4 3 4 55.15 1.59 1.6654 5 2 0 4 55.20 6.73 1.6640 2 2 3 4 55.68 2.49 1.6507 2 5 2 4 55.81 2.54 1.6474 4 0 2 2 55.91 4.89 1.6446 1 7 0 4 55.91 1.05 1.6445 0 6 2 4 56.40 1.69 1.6315 -2 4 3 4 56.40 1.73 1.6313 4 1 2 4 56.73 7.09 1.6228 4 4 1 4 57.50 5.48 1.6028 -4 1 3 4 57.61 1.71 1.6000 -1 7 1 4 58.98 1.96 1.5661 -5 2 2 4 59.12 5.01 1.5627 2 7 0 4 59.78 5.46 1.5471 5 2 1 4 59.92 3.54 1.5438 -1 5 3 4 59.98 3.76 1.5423 -1 0 4 2 60.25 4.08 1.5361 -3 4 3 4 60.31 1.64 1.5348 0 5 3 4 60.45 8.45 1.5314 3 6 1 4 60.84 4.70 1.5225 0 0 4 2 61.86 8.41 1.5000 -5 4 1 4 61.93 2.78 1.4983 3 5 2 4 61.95 5.86 1.4980 3 2 3 4 62.12 1.84 1.4943 5 4 0 4 62.17 1.45 1.4932 2 4 3 4 62.18 1.12 1.4930 2 7 1 4 62.24 2.39 1.4916 -1 2 4 4 62.60 2.03 1.4838 5 3 1 4 63.09 1.53 1.4736 0 2 4 4 63.38 4.42 1.4675 0 7 2 4 63.73 1.31 1.4603 1 0 4 2 64.20 2.60 1.4508 -6 1 1 4 64.28 2.23 1.4492 1 1 4 4 64.32 1.28 1.4483 -4 6 1 4 64.41 1.57 1.4465 -3 0 4 2 64.48 3.21 1.4451 1 8 0 4 64.72 1.96 1.4403 3 3 3 4 64.96 1.03 1.4356 -3 1 4 4 65.35 3.46 1.4280 -5 1 3 4 65.83 4.37 1.4187 0 3 4 4 65.95 2.93 1.4165 -4 4 3 4 66.45 1.16 1.4070 5 4 1 4 66.81 2.62 1.4003 -5 5 1 4 67.10 5.79 1.3949 2 5 3 4 67.52 1.55 1.3873 -6 1 2 4 67.93 1.30 1.3798 4 6 1 4 68.50 1.66 1.3698 3 4 3 4 68.53 3.09 1.3693 -6 3 1 4 68.54 1.64 1.3691 -2 8 1 4 68.72 1.78 1.3659 1 6 3 4 68.78 1.86 1.3649 -1 4 4 4 69.26 2.07 1.3566 -3 3 4 4 69.54 3.39 1.3518 -3 7 2 4 69.59 2.29 1.3510 6 1 1 4 70.22 1.84 1.3403 4 2 3 4 71.14 4.31 1.3254 -3 6 3 4 71.28 4.68 1.3230 -4 7 1 4 71.52 6.33 1.3192 -1 8 2 4 72.88 1.11 1.2979 6 4 0 4 73.22 1.69 1.2927 2 3 4 4 73.25 1.58 1.2922 1 8 2 4 73.30 2.23 1.2915 -5 4 3 4 74.45 1.66 1.2743 -2 7 3 4 75.36 1.06 1.2612 -6 4 2 4 76.15 4.46 1.2501 -6 2 3 4 76.91 1.04 1.2396 2 8 2 4 77.91 1.58 1.2261 6 1 2 4 78.86 2.07 1.2138 7 2 0 4 79.04 1.03 1.2115 0 1 5 4 79.11 1.77 1.2106 -1 6 4 4 79.43 1.20 1.2065 6 2 2 4 81.00 1.14 1.1871 -3 1 5 4 81.88 1.28 1.1765 6 5 1 4 82.12 1.68 1.1737 -2 9 2 4 82.20 2.26 1.1727 -6 4 3 4 82.98 1.02 1.1637 -4 7 3 4 83.12 1.81 1.1620 4 0 4 2 85.29 1.01 1.1380 -7 1 3 4 85.40 1.10 1.1368 1 10 1 4 86.03 1.62 1.1300 1 3 5 4 88.33 2.49 1.1065 2 2 5 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.