Fersmite Gurbanova O A, Rastsvetaeva R K, Kashaev A A, Smolin A S Crystallography Reports 46 (2001) 194-195 Refined crystal structure of TR-fersmite (TR = Ce) Locality: Ust'-Biran deposit _database_code_amcsd 0012371 CELL PARAMETERS: 5.7620 14.9880 5.2460 90.000 90.000 90.000 SPACE GROUP: Pcan X-RAY WAVELENGTH: 1.541838 Cell Volume: 453.049 Density (g/cm3): 4.418 MAX. ABS. INTENSITY / VOLUME**2: 77.69480977 RIR: 5.727 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.81 6.64 7.4940 0 2 0 2 16.48 4.52 5.3783 1 1 0 4 23.57 16.90 3.7747 1 3 0 4 23.69 3.38 3.7554 1 1 1 8 23.75 2.16 3.7470 0 4 0 2 25.86 6.72 3.4449 1 2 1 8 29.15 100.00 3.0640 1 3 1 8 31.04 9.68 2.8810 2 0 0 2 33.24 2.73 2.6950 1 4 1 8 34.18 8.54 2.6230 0 0 2 2 34.72 3.18 2.5837 0 1 2 4 35.55 6.32 2.5253 2 0 1 4 35.95 5.61 2.4980 0 6 0 2 36.07 1.04 2.4902 2 1 1 8 38.77 2.07 2.3224 0 3 2 4 40.01 5.33 2.2537 2 3 1 8 41.94 2.79 2.1540 1 3 2 8 43.20 2.66 2.0941 2 4 1 8 45.03 1.87 2.0134 1 4 2 8 45.98 3.67 1.9740 0 5 2 4 46.84 8.35 1.9396 2 0 2 4 47.25 1.45 1.9235 2 1 2 8 48.22 9.50 1.8873 2 6 0 4 50.45 12.00 1.8089 0 6 2 4 50.94 7.85 1.7928 3 3 0 4 51.46 12.98 1.7759 2 6 1 8 54.06 3.47 1.6964 3 3 1 8 55.39 1.63 1.6587 0 7 2 4 56.34 5.00 1.6331 1 2 3 8 56.51 1.29 1.6284 2 5 2 8 58.14 6.02 1.5867 1 3 3 8 60.43 3.96 1.5320 2 6 2 8 60.50 10.39 1.5303 1 9 1 8 60.61 2.51 1.5279 1 4 3 8 61.06 1.33 1.5175 3 2 2 8 62.09 1.92 1.4949 2 0 3 4 62.43 3.10 1.4875 2 1 3 8 62.78 5.42 1.4801 3 3 2 8 65.14 1.34 1.4320 3 4 2 8 67.42 3.19 1.3891 4 0 1 4 68.73 1.01 1.3658 1 9 2 8 72.32 1.19 1.3065 0 1 4 4 75.57 1.97 1.2582 3 9 0 4 76.23 2.15 1.2490 0 12 0 2 78.84 3.64 1.2140 4 6 1 8 79.82 1.08 1.2015 0 5 4 4 81.55 1.92 1.1804 1 9 3 8 85.62 1.80 1.1345 3 9 2 8 86.26 1.22 1.1277 0 12 2 4 86.71 1.25 1.1229 5 3 0 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.