Cheralite Finney J J, Rao N N American Mineralogist 52 (1967) 13-19 The crystal structure of cheralite _database_code_amcsd 0000152 CELL PARAMETERS: 6.7170 6.9200 6.4340 90.000 103.830 90.000 SPACE GROUP: P2_1/n X-RAY WAVELENGTH: 1.541838 Cell Volume: 290.393 Density (g/cm3): 5.459 MAX. ABS. INTENSITY / VOLUME**2: 57.33055565 RIR: 3.420 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 17.15 14.93 5.1712 -1 0 1 2 18.70 8.48 4.7463 1 1 0 4 19.14 24.85 4.6372 0 1 1 4 21.45 45.55 4.1424 -1 1 1 4 21.93 17.03 4.0535 1 0 1 2 25.47 16.76 3.4976 1 1 1 4 25.75 18.62 3.4600 0 2 0 2 27.35 61.89 3.2611 2 0 0 2 28.58 5.47 3.1237 0 0 2 2 29.22 100.00 3.0565 1 2 0 4 29.51 5.54 3.0268 0 2 1 4 30.30 15.21 2.9500 2 1 0 4 30.59 4.44 2.9227 -2 1 1 4 31.42 71.91 2.8471 0 1 2 4 31.43 25.94 2.8466 -1 1 2 4 34.69 20.27 2.5856 -2 0 2 2 37.11 10.02 2.4229 1 1 2 4 37.12 18.63 2.4221 -2 1 2 4 37.91 6.10 2.3732 2 2 0 4 38.15 1.70 2.3589 -2 2 1 4 38.84 4.51 2.3183 -1 2 2 4 40.54 2.15 2.2250 -3 0 1 2 41.53 1.05 2.1747 1 3 0 4 41.74 22.51 2.1639 0 3 1 4 42.28 20.65 2.1374 -1 0 3 2 42.69 22.86 2.1182 -3 1 1 4 43.06 17.86 2.1005 2 2 1 4 43.64 1.93 2.0741 3 1 0 4 45.23 1.47 2.0048 1 3 1 4 46.70 32.15 1.9450 2 1 2 4 46.72 2.15 1.9443 -3 1 2 4 47.45 6.92 1.9161 3 0 1 2 48.53 14.16 1.8760 -2 3 1 4 48.99 4.29 1.8592 1 0 3 2 49.10 27.82 1.8555 -1 3 2 4 49.35 1.58 1.8466 3 1 1 4 49.52 14.35 1.8408 3 2 0 4 50.17 2.15 1.8184 -1 2 3 4 50.85 1.19 1.7955 1 1 3 4 51.20 9.98 1.7842 0 2 3 4 52.33 16.69 1.7483 -3 2 2 4 52.66 3.84 1.7380 2 3 1 4 52.93 4.04 1.7300 0 4 0 2 53.13 4.82 1.7237 -3 0 3 2 53.20 20.98 1.7216 1 3 2 4 53.23 6.25 1.7207 -2 2 3 4 54.76 1.31 1.6762 3 2 1 4 54.91 10.37 1.6722 1 4 0 4 55.08 1.32 1.6673 0 4 1 4 56.40 1.79 1.6315 -4 1 1 4 56.43 3.41 1.6306 4 0 0 2 57.13 7.35 1.6122 -4 0 2 2 57.96 1.39 1.5911 1 4 1 4 58.12 5.33 1.5871 4 1 0 4 58.32 4.02 1.5821 3 3 0 4 58.79 3.56 1.5707 3 1 2 4 58.81 1.29 1.5701 -4 1 2 4 58.95 1.67 1.5667 -1 1 4 4 59.15 3.92 1.5619 0 0 4 2 59.17 1.73 1.5616 -2 0 4 2 60.59 2.72 1.5283 2 4 0 4 60.80 2.40 1.5235 0 1 4 4 60.81 5.54 1.5232 -2 1 4 4 60.86 5.42 1.5222 -3 3 2 4 61.25 1.19 1.5133 -1 4 2 4 63.68 1.56 1.4613 -4 2 2 4 63.81 4.21 1.4586 -1 2 4 4 64.36 2.05 1.4475 2 4 1 4 64.46 3.06 1.4456 2 2 3 4 64.85 1.88 1.4378 -2 4 2 4 66.18 2.07 1.4120 -3 1 4 4 68.44 2.73 1.3708 4 2 1 4 69.21 4.31 1.3574 -4 3 1 4 69.43 3.47 1.3537 3 4 0 4 69.58 1.15 1.3512 3 0 3 2 69.70 2.78 1.3491 -4 2 3 4 69.96 1.41 1.3447 -1 4 3 4 70.43 2.16 1.3369 -1 5 1 4 70.75 7.28 1.3317 1 2 4 4 70.81 1.95 1.3307 0 4 3 4 71.36 7.14 1.3218 3 3 2 4 71.36 1.22 1.3217 4 0 2 2 71.51 4.88 1.3194 -1 3 4 4 71.58 2.38 1.3182 -5 1 1 4 71.75 3.18 1.3156 -3 4 2 4 72.11 1.76 1.3098 1 5 1 4 72.50 1.61 1.3037 -2 4 3 4 72.86 2.90 1.2982 4 1 2 4 73.18 4.08 1.2933 2 0 4 2 73.94 1.93 1.2819 5 1 0 4 74.47 1.67 1.2740 2 5 0 4 74.69 6.01 1.2708 -4 1 4 4 75.07 5.47 1.2654 0 5 2 4 75.19 2.31 1.2637 -1 1 5 4 76.32 1.09 1.2478 -5 0 3 2 77.30 4.47 1.2343 -5 2 2 4 78.16 6.35 1.2229 -3 3 4 4 78.34 1.27 1.2206 5 2 0 4 78.37 3.10 1.2202 -2 5 2 4 78.39 1.89 1.2199 5 0 1 2 79.04 1.26 1.2115 2 2 4 4 81.63 1.07 1.1794 -4 4 2 4 81.75 1.79 1.1780 -1 4 4 4 81.99 2.24 1.1752 -3 5 1 4 82.34 1.12 1.1711 2 4 3 4 83.33 2.16 1.1597 1 1 5 4 83.36 1.43 1.1593 0 4 4 4 83.89 2.48 1.1533 0 6 0 2 84.83 4.28 1.1429 2 5 2 4 85.52 4.03 1.1355 5 3 0 4 86.01 1.32 1.1303 4 4 1 4 86.08 1.09 1.1295 -5 1 4 4 87.54 1.69 1.1144 -2 3 5 4 88.17 2.31 1.1080 1 4 4 4 89.13 1.63 1.0987 0 3 5 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.