Hungchaoite Wan C, Ghose S American Mineralogist 62 (1977) 1135-1143 Hungchaoite, Mg(H2O)5B4O5(OH)4.2H2O: a hydrogen-bonded molecular complex _database_code_amcsd 0000603 CELL PARAMETERS: 8.8070 10.6570 7.8970 103.390 108.530 97.180 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 667.622 Density (g/cm3): 1.699 MAX. ABS. INTENSITY / VOLUME**2: 1.497447912 RIR: 0.287 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 8.73 4.48 10.1242 0 1 0 2 10.85 11.39 8.1546 1 0 0 2 12.39 78.64 7.1467 -1 1 0 2 12.91 8.03 6.8576 0 -1 1 2 13.19 100.00 6.7111 -1 0 1 2 15.15 56.11 5.8492 -1 -1 1 2 15.35 1.55 5.7726 1 1 0 2 16.51 75.46 5.3690 -1 1 1 2 17.09 2.38 5.1877 0 1 1 2 17.52 49.51 5.0621 0 2 0 2 18.31 2.03 4.8458 0 -2 1 2 18.48 6.37 4.8014 1 -1 1 2 18.53 36.44 4.7874 -1 2 0 2 19.20 5.96 4.6234 1 0 1 2 20.84 2.25 4.2629 -2 0 1 2 20.98 7.07 4.2346 -1 -2 1 2 21.67 43.39 4.1004 -2 1 0 2 21.67 42.35 4.1002 1 -2 1 2 21.80 67.69 4.0773 2 0 0 2 22.58 1.78 3.9377 1 2 0 2 22.97 22.54 3.8723 -1 2 1 2 23.07 16.66 3.8556 -2 -1 1 2 23.08 2.59 3.8531 -1 -1 2 2 23.24 1.54 3.8270 -1 0 2 2 23.49 9.07 3.7878 1 1 1 2 23.82 6.10 3.7350 0 -1 2 2 24.27 40.47 3.6669 0 2 1 2 24.84 1.92 3.5847 0 0 2 2 24.92 8.39 3.5734 -2 2 0 2 25.73 20.93 3.4623 0 -3 1 2 25.99 6.48 3.4288 0 -2 2 2 26.32 7.00 3.3865 -1 3 0 2 26.56 87.78 3.3555 -2 0 2 2 26.61 11.52 3.3504 -2 2 1 2 27.21 27.99 3.2772 -2 -1 2 2 27.57 1.79 3.2348 2 -1 1 2 28.08 4.59 3.1779 -2 -2 1 2 28.72 2.95 3.1088 0 1 2 2 28.80 3.17 3.1004 -2 1 2 2 28.82 8.62 3.0981 2 0 1 2 29.14 4.80 3.0649 2 -2 1 2 29.92 3.16 2.9863 1 2 1 2 30.21 1.76 2.9586 1 -2 2 2 30.57 3.53 2.9246 -2 -2 2 2 30.64 13.82 2.9181 1 0 2 2 30.70 33.51 2.9120 -3 0 1 2 30.71 32.96 2.9118 0 -3 2 2 30.74 27.74 2.9086 -1 3 1 2 30.78 8.46 2.9051 1 3 0 2 30.98 4.01 2.8869 -3 1 1 2 30.98 3.31 2.8863 2 2 0 2 32.11 13.60 2.7879 -1 2 2 2 32.21 3.86 2.7794 -3 1 0 2 32.42 2.49 2.7618 0 3 1 2 32.57 53.05 2.7491 2 1 1 2 32.95 2.89 2.7182 3 0 0 2 32.96 12.03 2.7178 -2 3 1 2 32.96 6.10 2.7178 -3 -1 1 2 33.14 1.30 2.7031 2 -3 1 2 33.91 4.14 2.6437 -3 2 0 2 34.54 1.45 2.5967 1 1 2 2 34.77 30.96 2.5800 1 -4 1 2 34.78 20.96 2.5796 -1 4 0 2 34.78 4.76 2.5795 -2 -3 1 2 35.13 3.35 2.5544 -1 0 3 2 35.47 3.40 2.5310 0 4 0 2 35.67 52.71 2.5169 -2 -1 3 2 35.95 7.59 2.4982 -2 -3 2 2 36.04 1.56 2.4921 0 -1 3 2 36.10 1.53 2.4883 -2 0 3 2 36.66 6.38 2.4512 0 -2 3 2 36.77 3.25 2.4443 -1 -4 1 2 37.13 3.74 2.4214 2 -1 2 2 37.33 3.36 2.4087 -3 -2 1 2 37.46 5.43 2.4007 2 -2 2 2 37.52 1.08 2.3968 1 3 1 2 37.58 1.33 2.3937 -2 4 0 2 37.76 1.11 2.3822 -3 3 0 2 38.10 1.84 2.3619 2 3 0 2 38.37 3.26 2.3462 -1 -4 2 2 38.47 3.60 2.3400 -3 3 1 2 38.57 2.07 2.3344 3 -2 1 2 38.69 9.40 2.3270 -2 1 3 2 38.75 5.05 2.3237 -1 -3 3 2 38.92 9.15 2.3139 2 -4 1 2 38.96 1.43 2.3117 2 0 2 2 39.07 12.28 2.3056 -1 3 2 2 39.17 3.74 2.2996 1 -4 2 2 39.19 1.31 2.2988 -1 4 1 2 39.45 6.48 2.2842 3 0 1 2 39.91 7.20 2.2590 2 -3 2 2 40.20 3.61 2.2435 1 2 2 2 40.32 1.02 2.2370 -3 0 3 2 40.46 16.63 2.2295 -2 4 1 2 40.93 6.44 2.2051 3 2 0 2 41.10 4.99 2.1961 0 4 1 2 41.14 5.74 2.1942 1 -1 3 2 41.14 14.22 2.1940 -4 1 1 2 41.24 5.60 2.1890 0 1 3 2 41.24 15.42 2.1890 3 -3 1 2 42.17 1.25 2.1429 -3 1 3 2 42.41 4.20 2.1315 -4 0 2 2 42.64 6.12 2.1201 -3 -2 3 2 42.72 6.47 2.1166 2 1 2 2 42.81 1.67 2.1124 -4 2 1 2 42.89 7.37 2.1088 1 -5 1 2 42.89 2.26 2.1087 -4 1 2 2 42.90 4.56 2.1081 3 1 1 2 43.13 3.40 2.0973 -2 2 3 2 43.16 2.22 2.0959 1 -3 3 2 43.28 4.99 2.0904 -3 -3 1 2 43.28 1.22 2.0903 -3 4 0 2 43.35 2.88 2.0873 -1 2 3 2 43.68 7.86 2.0723 -1 5 0 2 43.75 17.64 2.0691 -4 -1 1 2 43.88 13.38 2.0634 -1 -4 3 2 44.60 2.82 2.0317 0 -5 2 2 44.69 6.87 2.0277 -3 4 1 2 45.07 14.29 2.0116 2 3 1 2 45.27 2.88 2.0032 -4 2 2 2 45.53 1.63 1.9924 -2 5 0 2 45.90 5.76 1.9772 1 -5 2 2 45.94 3.79 1.9756 2 -5 1 2 46.10 2.74 1.9688 2 4 0 2 46.18 1.97 1.9657 -1 -5 2 2 46.29 2.55 1.9613 -4 3 1 2 46.33 10.82 1.9599 -1 -1 4 2 46.58 2.21 1.9498 -1 -2 4 2 46.58 2.07 1.9497 -3 -3 3 2 46.77 14.45 1.9421 3 -1 2 2 46.84 9.67 1.9396 1 1 3 2 46.93 2.27 1.9362 -2 4 2 2 47.69 3.98 1.9069 -4 -1 3 2 47.76 9.92 1.9043 -4 -2 1 2 47.89 4.82 1.8995 -1 0 4 2 47.96 5.70 1.8970 3 2 1 2 48.04 3.46 1.8939 2 2 2 2 48.13 1.95 1.8906 -1 5 1 2 48.16 8.85 1.8895 3 -3 2 2 48.61 10.40 1.8731 1 5 0 2 48.63 1.54 1.8723 -1 -3 4 2 48.74 1.86 1.8682 -2 5 1 2 48.99 1.33 1.8594 0 -1 4 2 49.31 2.55 1.8482 -3 -1 4 2 49.42 1.35 1.8443 2 -3 3 2 49.47 1.15 1.8426 -3 -4 2 2 49.67 1.26 1.8354 -2 -3 4 2 49.88 15.00 1.8284 -3 0 4 2 49.94 1.36 1.8263 0 -5 3 2 50.04 2.09 1.8227 -3 5 0 2 50.07 2.47 1.8218 -4 -2 3 2 50.31 2.40 1.8135 -1 -5 3 2 50.48 5.07 1.8081 -3 -2 4 2 51.12 3.16 1.7868 -4 2 3 2 51.14 3.55 1.7860 -1 1 4 2 51.44 1.55 1.7766 3 -4 2 2 51.50 5.37 1.7744 3 -5 1 2 51.63 2.68 1.7704 1 -6 1 2 51.96 1.18 1.7600 -4 -3 2 2 52.00 1.71 1.7586 -3 5 1 2 52.07 1.17 1.7565 1 2 3 2 52.15 3.06 1.7540 -3 1 4 2 52.40 1.34 1.7461 2 -4 3 2 53.00 7.85 1.7278 -1 6 0 2 53.15 1.75 1.7233 -5 2 1 2 53.21 6.96 1.7214 -4 -3 1 2 53.29 1.84 1.7191 -2 -5 3 2 53.30 1.16 1.7187 -3 -3 4 2 53.75 1.41 1.7055 -2 -4 4 2 54.12 4.50 1.6946 1 -1 4 2 54.17 1.49 1.6932 -2 6 0 2 54.34 5.86 1.6883 -5 -1 2 2 54.60 2.16 1.6810 2 3 2 2 54.61 3.78 1.6805 -4 -1 4 2 54.71 2.32 1.6778 -4 0 4 2 54.79 1.04 1.6755 2 5 0 2 54.80 2.45 1.6752 -4 4 2 2 55.07 1.34 1.6675 -5 1 0 2 55.11 1.72 1.6666 -2 5 2 2 55.97 1.25 1.6430 -3 2 4 2 56.38 1.03 1.6320 1 0 4 2 56.78 2.80 1.6213 2 -6 2 2 57.12 5.31 1.6126 -3 5 2 2 57.41 1.96 1.6050 -1 -5 4 2 57.54 1.81 1.6018 4 -1 2 2 57.78 1.51 1.5958 -3 6 0 2 57.90 4.18 1.5926 4 -3 2 2 58.05 1.40 1.5889 -4 -4 2 2 58.06 1.16 1.5886 0 -5 4 2 58.17 2.52 1.5860 1 6 0 2 58.69 1.13 1.5731 -2 -1 5 2 59.47 2.28 1.5544 0 2 4 2 59.75 1.92 1.5476 -5 4 1 2 59.82 1.85 1.5461 0 6 1 2 59.89 3.51 1.5445 3 -4 3 2 60.04 1.03 1.5409 -2 -6 1 2 60.34 1.25 1.5340 -2 3 4 2 61.22 3.72 1.5140 -4 4 3 2 61.71 1.83 1.5031 5 -3 1 2 61.97 1.38 1.4975 0 -2 5 2 61.99 1.14 1.4970 -5 4 2 2 62.11 2.46 1.4944 -5 3 3 2 62.22 1.73 1.4920 -5 -3 2 2 63.14 1.58 1.4725 -5 -3 3 2 63.73 2.85 1.4603 -1 -6 4 2 63.83 2.27 1.4582 3 1 3 2 63.95 1.36 1.4559 0 -6 4 2 64.11 3.06 1.4525 2 6 0 2 64.33 1.38 1.4481 5 -4 1 2 64.33 1.95 1.4481 4 -5 2 2 64.89 1.66 1.4371 -1 1 5 2 65.26 1.34 1.4298 -3 -6 2 2 65.78 2.25 1.4196 -2 -6 4 2 66.11 2.36 1.4133 5 1 1 2 66.21 1.37 1.4115 -3 -6 3 2 66.97 1.04 1.3974 -5 -3 4 2 67.23 1.23 1.3925 -2 7 1 2 67.56 1.14 1.3865 -6 -1 1 2 67.87 1.22 1.3809 0 6 2 2 68.40 1.62 1.3715 0 -5 5 2 68.71 1.04 1.3661 0 1 5 2 68.95 1.88 1.3619 1 -4 5 2 69.68 1.78 1.3494 -6 -2 3 2 70.67 1.17 1.3329 1 0 5 2 70.88 1.37 1.3296 2 6 1 2 73.40 1.30 1.2900 2 -8 2 2 74.82 1.90 1.2690 -5 6 2 2 75.02 5.84 1.2661 -2 5 4 2 75.09 1.95 1.2650 2 -4 5 2 75.77 2.63 1.2553 6 0 1 2 76.19 1.45 1.2496 -7 2 2 2 76.34 1.24 1.2474 -7 0 2 2 76.52 2.54 1.2450 0 -3 6 2 78.42 1.20 1.2195 -7 3 1 2 79.03 1.40 1.2116 1 8 0 2 82.65 1.31 1.1675 1 -4 6 2 84.35 1.27 1.1483 -5 -6 4 2 86.53 1.91 1.1248 5 3 2 2 89.92 1.76 1.0910 4 -9 1 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.