Bergenite Locock A J, Burns P C The Canadian Mineralogist 41 (2003) 91-101 The crystal structure of bergenite, a new geometrical isomer of the phosphuranylite group _database_code_amcsd 0005828 CELL PARAMETERS: 10.0920 17.2450 17.3550 90.000 113.678 90.000 SPACE GROUP: P2_1/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 2766.137 Density (g/cm3): 4.824 MAX. ABS. INTENSITY / VOLUME**2: 86.05217469 RIR: 5.808 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 7.56 7.78 11.6872 0 1 1 4 10.26 33.93 8.6225 0 2 0 2 10.30 10.56 8.5876 -1 1 1 4 10.86 1.32 8.1462 1 1 0 4 11.13 2.00 7.9470 0 0 2 2 11.40 100.00 7.7603 -1 0 2 2 13.86 14.50 6.3894 1 1 1 4 15.36 20.17 5.7682 -1 2 2 4 16.40 3.77 5.4057 0 3 1 4 16.42 5.59 5.4001 -1 1 3 4 16.49 1.47 5.3774 1 2 1 4 17.84 3.40 4.9715 -1 3 1 4 19.67 1.58 4.5140 0 2 3 4 20.13 23.50 4.4110 1 3 1 4 20.24 1.76 4.3884 1 2 2 4 20.45 9.31 4.3433 -2 1 3 4 20.50 1.56 4.3315 -2 2 1 4 20.60 1.89 4.3113 0 4 0 2 21.99 1.76 4.0425 -1 3 3 4 22.83 13.57 3.8957 0 3 3 4 22.92 42.47 3.8801 -2 0 4 2 22.96 1.12 3.8743 -1 2 4 4 23.56 16.84 3.7766 -2 3 1 4 23.61 6.80 3.7687 -1 4 2 4 24.67 1.52 3.6088 0 2 4 4 25.17 7.40 3.5384 -2 2 4 4 25.90 28.66 3.4395 2 0 2 2 26.24 5.77 3.3963 -1 1 5 4 26.50 1.17 3.3636 -3 0 2 2 27.41 6.13 3.2534 -2 1 5 4 27.43 3.84 3.2514 -2 4 2 4 27.51 4.70 3.2421 -3 1 3 4 27.68 3.43 3.2228 -3 1 1 4 27.77 25.73 3.2122 1 0 4 2 27.93 3.87 3.1947 2 2 2 4 28.48 1.40 3.1336 -3 2 2 4 28.55 5.44 3.1261 0 1 5 4 28.96 43.00 3.0832 1 5 1 4 28.98 22.38 3.0808 3 0 0 2 29.21 4.70 3.0575 -1 4 4 4 29.68 5.05 3.0101 1 2 4 4 30.12 7.48 2.9670 -1 3 5 4 30.60 3.82 2.9218 0 4 4 4 30.82 2.97 2.9012 3 2 0 4 30.94 34.31 2.8905 0 5 3 4 31.01 1.70 2.8841 -2 4 4 4 31.12 1.51 2.8742 0 6 0 2 31.25 4.01 2.8625 -3 3 3 4 31.47 1.72 2.8430 -2 0 6 2 31.49 31.21 2.8408 -2 5 1 4 31.72 6.96 2.8209 -3 1 5 4 32.16 1.23 2.7833 3 1 1 4 33.14 1.09 2.7028 0 6 2 4 33.24 2.61 2.6952 -1 6 2 4 33.80 1.76 2.6520 -3 4 2 4 33.84 4.83 2.6490 0 0 6 2 34.68 1.52 2.5868 -3 0 6 2 34.83 1.89 2.5759 1 4 4 4 35.45 1.23 2.5322 0 2 6 4 35.82 1.13 2.5066 3 4 0 4 35.85 2.40 2.5047 -4 0 2 2 36.00 1.16 2.4947 -4 1 3 4 36.77 1.31 2.4445 2 2 4 4 36.77 5.56 2.4441 -1 5 5 4 37.39 2.05 2.4053 -4 2 2 4 37.72 4.94 2.3847 -3 5 3 4 39.04 1.48 2.3071 -3 1 7 4 39.94 1.04 2.2570 0 4 6 4 40.05 1.61 2.2511 0 1 7 4 40.38 2.54 2.2339 0 7 3 4 40.68 1.33 2.2181 -3 4 6 4 40.74 1.85 2.2150 2 1 5 4 40.82 2.12 2.2107 -2 7 1 4 41.08 2.41 2.1970 -4 3 5 4 41.14 1.92 2.1942 2 4 4 4 41.15 1.39 2.1937 3 4 2 4 41.32 2.07 2.1851 -3 6 2 4 41.91 6.29 2.1556 0 8 0 2 42.04 1.41 2.1492 4 1 1 4 42.09 1.58 2.1469 -4 4 4 4 42.44 4.26 2.1298 3 3 3 4 42.53 3.21 2.1257 -1 0 8 2 42.81 1.47 2.1122 -3 6 4 4 43.47 6.32 2.0818 2 3 5 4 43.55 3.78 2.0782 -4 1 7 4 43.58 6.23 2.0770 -1 8 2 4 44.47 1.57 2.0373 -3 2 8 4 44.71 5.35 2.0269 4 3 1 4 44.84 3.29 2.0212 -2 6 6 4 45.02 3.52 2.0135 -5 0 4 2 45.18 4.75 2.0068 -2 5 7 4 45.31 3.17 2.0014 -5 1 3 4 45.57 1.39 1.9905 -4 4 6 4 46.13 1.63 1.9676 -5 1 5 4 46.39 4.52 1.9575 -4 5 5 4 46.83 1.95 1.9401 -4 0 8 2 46.90 2.88 1.9371 -2 4 8 4 46.93 1.57 1.9360 0 2 8 4 47.10 1.39 1.9296 -3 5 7 4 47.28 2.10 1.9227 -3 6 6 4 47.45 3.02 1.9160 -2 1 9 4 47.62 2.06 1.9097 1 3 7 4 47.62 16.07 1.9095 3 5 3 4 48.27 2.91 1.8855 -3 4 8 4 48.30 4.00 1.8844 -2 8 4 4 48.31 2.23 1.8840 -3 1 9 4 48.56 7.23 1.8747 2 5 5 4 49.37 1.06 1.8458 1 9 1 4 49.70 5.52 1.8343 4 5 1 4 49.83 1.54 1.8299 -5 1 7 4 49.91 1.41 1.8271 -5 3 1 4 49.93 3.65 1.8265 2 8 2 4 50.59 2.68 1.8044 0 4 8 4 50.63 2.08 1.8030 -5 4 2 4 50.66 1.25 1.8019 0 9 3 4 51.02 3.22 1.7899 1 8 4 4 51.23 1.34 1.7832 -4 1 9 4 51.76 2.72 1.7662 3 8 0 4 52.06 1.21 1.7568 0 1 9 4 52.14 2.27 1.7543 -5 4 6 4 52.34 1.23 1.7479 -5 0 8 2 52.40 5.51 1.7460 1 5 7 4 53.11 3.14 1.7245 0 10 0 2 53.27 2.91 1.7197 4 0 4 2 53.96 4.19 1.6994 3 0 6 2 54.51 4.62 1.6834 -1 10 2 4 54.55 4.42 1.6823 -5 5 1 4 54.91 1.66 1.6720 0 8 6 4 55.37 3.29 1.6594 5 0 2 2 55.39 1.04 1.6587 -2 9 5 4 55.49 1.09 1.6560 -3 8 6 4 55.98 1.76 1.6426 -5 1 9 4 56.31 1.65 1.6339 -4 8 2 4 57.74 1.64 1.5968 -5 6 6 4 57.94 1.31 1.5918 -3 9 5 4 58.58 1.87 1.5759 -2 10 4 4 58.74 1.22 1.5719 0 5 9 4 60.01 4.71 1.5416 2 10 2 4 60.38 1.10 1.5331 -6 4 2 4 60.98 2.93 1.5194 1 10 4 4 61.24 1.02 1.5136 -1 8 8 4 61.64 2.51 1.5048 3 10 0 4 63.22 1.18 1.4708 1 0 10 2 63.80 1.11 1.4589 -6 5 7 4 64.47 1.65 1.4452 0 10 6 4 64.98 1.21 1.4352 -4 6 10 4 65.74 1.63 1.4204 -4 10 2 4 66.29 1.13 1.4099 -7 1 7 4 68.84 1.09 1.3638 -7 4 4 4 68.97 1.48 1.3615 -2 4 12 4 70.10 1.60 1.3423 -5 5 11 4 70.57 1.26 1.3345 3 8 6 4 71.79 1.18 1.3149 5 8 2 4 72.58 1.25 1.3025 1 13 1 4 73.61 1.45 1.2868 0 13 3 4 73.91 1.38 1.2823 -2 13 1 4 74.21 2.41 1.2779 5 5 5 4 74.64 1.60 1.2716 4 5 7 4 76.12 1.37 1.2504 6 5 3 4 77.39 1.46 1.2331 3 5 9 4 78.56 1.51 1.2177 4 10 4 4 79.12 1.56 1.2104 3 10 6 4 80.29 1.34 1.1957 5 10 2 4 84.35 1.25 1.1482 3 13 3 4 84.51 1.08 1.1465 6 0 6 2 85.67 1.14 1.1339 1 15 1 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.