Hambergite Burns P C, Novak M, Hawthorne F C The Canadian Mineralogist 33 (1995) 1205-1213 Fluorine-hydroxyl variation in hambergite: A crystal-structure study Note: sample HM1 Locality: Himalaya mine, California, USA _database_code_amcsd 0005470 CELL PARAMETERS: 9.7760 12.1940 4.4300 90.000 90.000 90.000 SPACE GROUP: Pbca X-RAY WAVELENGTH: 1.541838 Cell Volume: 528.094 Density (g/cm3): 2.360 MAX. ABS. INTENSITY / VOLUME**2: 3.697439465 RIR: 0.510 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 19.57 33.60 4.5371 2 1 0 4 23.22 1.41 3.8308 1 1 1 8 23.32 100.00 3.8137 2 2 0 4 24.84 14.30 3.5839 0 2 1 4 26.49 1.42 3.3649 1 2 1 8 28.15 52.86 3.1697 2 1 1 8 28.56 93.26 3.1253 2 3 0 4 29.30 12.62 3.0485 0 4 0 2 30.94 14.13 2.8902 2 2 1 8 34.68 6.30 2.5867 2 4 0 4 35.14 19.48 2.5537 2 3 1 8 35.75 6.81 2.5113 0 4 1 4 36.77 2.18 2.4440 4 0 0 2 37.30 10.41 2.4110 3 2 1 8 37.53 35.65 2.3963 4 1 0 4 39.73 1.71 2.2685 4 2 0 4 40.38 8.06 2.2338 2 4 1 8 40.74 7.24 2.2150 0 0 2 2 40.93 39.59 2.2051 3 3 1 8 41.37 7.63 2.1823 2 5 0 4 41.82 7.10 2.1602 1 0 2 4 42.50 35.45 2.1271 1 1 2 8 42.91 8.35 2.1077 4 1 1 8 43.19 1.46 2.0945 4 3 0 4 43.35 29.04 2.0872 1 5 1 8 43.47 2.02 2.0819 0 2 2 4 44.49 12.89 2.0362 1 2 2 8 44.58 2.08 2.0323 0 6 0 2 45.57 5.03 1.9905 2 1 2 8 45.61 17.06 1.9892 3 4 1 8 46.38 13.91 1.9576 2 5 1 8 47.67 1.33 1.9076 1 3 2 8 47.69 7.48 1.9069 4 4 0 4 49.77 4.26 1.8319 3 0 2 4 50.27 12.79 1.8151 1 6 1 8 51.65 15.51 1.7698 5 1 1 8 51.87 1.03 1.7626 1 4 2 8 52.13 1.56 1.7544 3 2 2 8 52.23 5.47 1.7515 4 4 1 8 53.05 11.44 1.7263 4 5 0 4 54.98 4.27 1.6701 3 3 2 8 56.04 3.10 1.6409 2 7 0 4 57.03 1.29 1.6150 6 1 0 4 57.34 1.70 1.6070 3 6 1 8 58.65 1.60 1.5741 6 2 0 4 58.81 2.51 1.5702 3 4 2 8 59.96 1.10 1.5428 5 4 1 8 60.76 3.44 1.5243 0 8 0 2 63.46 1.15 1.4658 5 0 2 4 63.52 1.22 1.4647 3 5 2 8 64.89 1.83 1.4370 6 4 0 4 65.46 3.98 1.4259 1 8 1 8 65.49 4.78 1.4252 5 2 2 8 65.77 1.91 1.4200 1 2 3 8 68.67 8.54 1.3669 6 4 1 8 69.29 1.61 1.3560 1 7 2 8 70.54 2.77 1.3351 2 3 3 8 70.91 2.10 1.3290 0 4 3 4 71.56 1.16 1.3185 2 7 2 8 72.66 5.13 1.3013 7 2 1 8 73.03 1.16 1.2956 6 5 1 8 73.18 2.32 1.2933 4 8 0 4 73.77 1.32 1.2844 1 9 1 8 73.86 1.73 1.2831 6 2 2 8 73.90 5.93 1.2824 2 4 3 8 74.28 4.55 1.2769 3 3 3 8 74.66 5.38 1.2712 6 6 0 4 75.65 1.52 1.2571 4 1 3 8 75.75 1.25 1.2557 0 8 2 4 75.98 1.03 1.2524 2 9 1 8 77.06 4.48 1.2376 4 2 3 8 77.58 1.19 1.2306 3 4 3 8 78.15 3.25 1.2230 2 5 3 8 79.40 2.34 1.2069 4 3 3 8 80.38 5.25 1.1946 0 6 3 4 80.76 4.61 1.1900 6 7 0 4 80.85 1.34 1.1889 5 6 2 8 81.10 1.09 1.1858 1 6 3 8 81.17 2.49 1.1850 4 9 0 4 81.32 2.23 1.1831 2 10 0 4 81.95 1.97 1.1757 0 10 1 4 82.41 1.70 1.1703 8 3 0 4 84.82 1.43 1.1431 2 10 1 8 85.90 1.37 1.1314 8 3 1 8 86.79 1.65 1.1221 4 5 3 8 86.84 3.23 1.1216 5 7 2 8 87.67 1.06 1.1131 6 8 0 4 88.73 1.57 1.1026 6 6 2 8 88.83 1.15 1.1015 7 4 2 8 88.94 1.49 1.1005 1 0 4 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.