Carboborite Zhesheng M, Nicheng S, Jinchuan S, Zhizhong P Bulletin de Mineralogie 104 (1981) 578-581 The refinement of the crystal structure of carboborite MgCa2[CO3]2[B(OH)4]2*4H2O _database_code_amcsd 0012074 CELL PARAMETERS: 11.0110 6.6740 10.6920 90.000 116.640 90.000 SPACE GROUP: P2_1/n X-RAY WAVELENGTH: 1.541838 Cell Volume: 702.316 Density (g/cm3): 2.148 MAX. ABS. INTENSITY / VOLUME**2: 3.631103934 RIR: 0.551 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.58 44.97 9.2300 -1 0 1 2 15.55 100.00 5.6975 1 0 1 2 16.05 23.65 5.5238 1 1 0 4 16.20 14.92 5.4718 0 1 1 4 18.03 6.07 4.9210 2 0 0 2 18.57 16.65 4.7785 0 0 2 2 20.50 80.89 4.3332 1 1 1 4 21.31 3.61 4.1703 -1 1 2 4 22.45 1.65 3.9608 2 1 0 4 24.42 7.20 3.6452 -3 0 1 2 25.23 18.36 3.5298 -1 0 3 2 27.31 33.49 3.2658 2 1 1 4 27.59 6.86 3.2336 1 1 2 4 27.89 61.62 3.1991 -3 1 1 4 28.24 1.98 3.1603 1 2 0 4 28.33 2.02 3.1505 0 2 1 4 28.44 4.37 3.1382 -1 2 1 4 28.50 38.15 3.1318 -3 1 2 4 28.61 48.92 3.1203 -1 1 3 4 28.94 21.57 3.0849 -2 1 3 4 30.36 4.36 2.9442 3 1 0 4 31.06 9.98 2.8795 1 2 1 4 31.40 1.31 2.8487 2 0 2 2 31.61 12.19 2.8301 -1 2 2 4 32.03 1.45 2.7941 -3 1 3 4 32.42 5.82 2.7619 2 2 0 4 32.59 30.13 2.7476 3 0 1 2 32.62 1.94 2.7452 -4 0 2 2 32.73 9.09 2.7359 0 2 2 4 33.56 2.31 2.6707 -2 0 4 2 34.22 16.78 2.6200 2 1 2 4 35.33 3.66 2.5407 3 1 1 4 35.35 2.11 2.5388 -4 1 2 4 35.91 7.19 2.5007 1 1 3 4 35.97 4.02 2.4966 -4 1 1 4 36.05 11.28 2.4914 2 2 1 4 36.23 1.45 2.4795 -2 1 4 4 36.27 16.14 2.4770 1 2 2 4 36.51 7.18 2.4614 -3 2 1 4 36.52 1.42 2.4605 4 0 0 2 36.99 1.32 2.4303 -3 2 2 4 37.07 67.71 2.4249 -1 2 3 4 37.34 5.16 2.4082 -2 2 3 4 37.75 18.59 2.3828 -3 1 4 4 38.48 3.12 2.3395 3 2 0 4 39.01 13.30 2.3086 4 1 0 4 39.03 4.93 2.3075 -4 0 4 2 39.85 6.38 2.2620 -3 2 3 4 41.40 16.79 2.1808 -4 1 4 4 41.68 2.99 2.1667 0 3 1 4 41.69 49.06 2.1666 2 2 2 4 41.75 1.92 2.1636 -5 0 3 2 42.03 2.46 2.1499 3 1 2 4 42.53 8.34 2.1254 -5 0 1 2 42.62 2.48 2.1211 3 2 1 4 42.65 2.96 2.1200 -4 2 2 4 42.76 2.90 2.1147 -3 0 5 2 43.18 3.53 2.0952 -4 2 1 4 43.30 12.14 2.0897 -5 1 2 4 43.91 19.20 2.0618 -2 3 1 4 43.99 11.07 2.0582 -5 1 3 4 44.02 1.80 2.0569 -1 0 5 2 44.06 10.19 2.0554 4 1 1 4 44.59 8.98 2.0323 -2 1 5 4 44.70 1.51 2.0271 2 3 0 4 44.97 1.91 2.0159 -3 1 5 4 44.97 6.00 2.0158 1 1 4 4 45.25 10.80 2.0040 -2 3 2 4 45.82 1.58 1.9804 4 2 0 4 46.76 25.75 1.9426 0 2 4 4 46.77 8.22 1.9424 -5 1 4 4 47.29 15.13 1.9221 -4 1 5 4 47.54 15.02 1.9126 2 3 1 4 47.71 1.57 1.9061 1 3 2 4 47.90 5.75 1.8992 3 0 3 2 47.93 1.00 1.8979 -4 2 4 4 48.20 14.55 1.8880 5 1 0 4 48.29 16.48 1.8846 -3 3 2 4 48.49 3.43 1.8774 3 2 2 4 48.58 3.71 1.8742 -2 3 3 4 48.77 1.54 1.8672 2 2 3 4 49.30 6.09 1.8482 2 0 4 2 49.37 1.91 1.8460 -5 0 5 2 49.50 1.67 1.8413 3 3 0 4 49.61 4.44 1.8375 0 1 5 4 50.31 1.14 1.8135 4 2 1 4 50.63 1.64 1.8028 4 1 2 4 50.94 1.88 1.7927 -5 2 1 4 51.14 3.47 1.7862 -3 2 5 4 51.54 6.13 1.7733 -6 0 4 2 51.80 14.65 1.7649 -6 1 3 4 52.17 2.53 1.7534 2 3 2 4 52.24 2.14 1.7510 -1 2 5 4 52.72 7.64 1.7363 1 0 5 2 52.98 1.57 1.7284 -4 3 2 4 53.25 16.10 1.7203 -3 1 6 4 53.26 1.15 1.7200 -4 2 5 4 53.35 4.59 1.7171 5 1 1 4 53.43 4.56 1.7149 -4 3 1 4 54.09 1.69 1.6955 -6 1 1 4 54.22 7.41 1.6917 -1 3 4 4 54.38 4.38 1.6870 -4 3 3 4 55.04 3.77 1.6685 0 4 0 2 55.40 2.08 1.6586 0 2 5 4 55.69 6.07 1.6506 3 2 3 4 55.70 2.19 1.6502 4 3 0 4 56.01 1.14 1.6419 -1 4 1 4 56.89 2.92 1.6184 -6 1 5 4 57.01 3.08 1.6153 -5 2 5 4 57.56 3.64 1.6012 1 4 1 4 57.89 3.02 1.5929 6 1 0 4 58.04 1.99 1.5892 3 3 2 4 58.60 2.42 1.5752 0 4 2 4 58.85 5.30 1.5691 -2 4 2 4 58.98 1.51 1.5659 -6 2 4 4 59.23 4.97 1.5601 -2 2 6 4 59.92 1.35 1.5436 5 1 2 4 60.08 2.05 1.5399 -2 3 5 4 60.92 1.95 1.5208 1 4 2 4 60.95 3.17 1.5200 2 1 5 4 61.08 10.28 1.5171 -3 4 1 4 61.40 3.06 1.5099 -7 1 2 4 61.41 1.15 1.5098 -3 4 2 4 61.87 2.70 1.4997 -5 3 4 4 61.96 1.25 1.4976 -7 0 5 2 62.30 2.44 1.4903 -4 3 5 4 62.83 1.24 1.4790 -4 1 7 4 62.88 2.54 1.4780 0 4 3 4 63.06 2.66 1.4742 5 3 0 4 63.22 5.17 1.4708 6 1 1 4 64.25 3.00 1.4498 0 3 5 4 64.57 1.44 1.4433 -1 0 7 2 64.82 2.03 1.4384 -5 1 7 4 65.62 2.42 1.4228 -7 2 3 4 66.11 2.08 1.4133 -6 3 3 4 66.35 2.05 1.4088 -7 2 4 4 67.20 1.33 1.3930 4 1 4 4 67.46 1.21 1.3884 5 3 1 4 67.70 1.22 1.3841 -7 1 6 4 68.29 1.17 1.3734 -6 1 7 4 68.60 2.08 1.3680 0 4 4 4 69.00 1.17 1.3610 -7 2 1 4 69.53 1.09 1.3521 -4 4 4 4 69.73 6.46 1.3486 2 0 6 2 69.91 1.16 1.3456 6 1 2 4 71.92 3.49 1.3129 4 3 3 4 73.02 1.33 1.2958 -1 4 5 4 73.07 1.31 1.2950 -1 5 2 4 73.13 1.33 1.2940 -8 0 6 2 73.28 3.01 1.2918 5 3 2 4 73.32 1.37 1.2911 -5 1 8 4 74.60 1.89 1.2722 -8 1 1 4 74.72 1.29 1.2704 6 2 2 4 74.79 1.80 1.2694 -8 2 4 4 76.13 1.13 1.2503 2 2 6 4 76.21 2.19 1.2493 -3 5 2 4 76.28 3.56 1.2483 -8 2 2 4 76.29 1.31 1.2482 6 3 1 4 76.43 1.37 1.2462 -2 5 3 4 76.71 1.79 1.2423 -7 3 5 4 77.36 1.44 1.2335 -1 1 8 4 77.76 1.28 1.2282 -5 3 7 4 77.90 1.53 1.2263 -7 2 7 4 78.48 1.03 1.2187 7 2 1 4 79.27 1.14 1.2086 -6 4 1 4 79.70 1.89 1.2031 1 4 5 4 79.98 1.28 1.1996 4 3 4 4 80.28 1.42 1.1959 -4 5 1 4 80.64 3.66 1.1914 -6 2 8 4 80.72 2.29 1.1905 7 1 2 4 81.00 1.52 1.1870 -6 3 7 4 81.36 1.69 1.1827 -3 5 4 4 84.12 1.42 1.1507 3 5 2 4 85.11 1.04 1.1399 2 4 5 4 85.28 1.51 1.1381 -9 0 7 2 85.79 1.09 1.1326 -5 3 8 4 85.94 2.00 1.1310 -6 4 6 4 88.50 2.47 1.1048 5 5 0 4 88.96 4.56 1.1003 5 3 4 4 89.86 2.77 1.0916 -1 4 7 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.