Krohnkite Hawthorne F C, Ferguson R B Acta Crystallographica B31 (1975) 1753-1755 Refinement of the crystal structure of krohnkite Locality: Chuquicamata, Chile _database_code_amcsd 0009535 CELL PARAMETERS: 5.8070 12.6560 5.5170 90.000 108.320 90.000 SPACE GROUP: P2_1/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 384.913 Density (g/cm3): 2.913 MAX. ABS. INTENSITY / VOLUME**2: 7.127816696 RIR: 0.797 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 14.00 99.26 6.3280 0 2 0 2 16.08 27.36 5.5127 1 0 0 2 17.55 31.70 5.0540 1 1 0 4 18.33 2.88 4.8394 0 1 1 4 20.61 17.07 4.3100 -1 1 1 4 21.38 52.67 4.1566 1 2 0 4 23.97 67.09 3.7123 -1 2 1 4 26.61 33.29 3.3502 1 3 0 4 27.14 100.00 3.2854 0 3 1 4 27.84 42.86 3.2046 1 1 1 4 28.20 14.93 3.1640 0 4 0 2 28.76 49.88 3.1042 -1 3 1 4 30.46 97.19 2.9347 1 2 1 4 32.38 90.55 2.7653 -2 1 1 4 32.63 22.88 2.7441 1 4 0 4 32.93 46.32 2.7198 -1 0 2 2 33.71 18.73 2.6591 -1 1 2 4 34.24 24.84 2.6187 0 0 2 2 34.42 6.95 2.6053 1 3 1 4 34.69 18.72 2.5863 -2 2 1 4 34.99 2.71 2.5644 0 1 2 4 35.52 1.25 2.5270 2 2 0 4 35.94 2.49 2.4988 -1 2 2 4 38.26 12.63 2.3523 -2 3 1 4 39.04 1.07 2.3075 2 3 0 4 39.16 9.66 2.3003 1 5 0 4 39.31 9.36 2.2920 -2 0 2 2 39.54 4.94 2.2790 0 5 1 4 39.98 8.37 2.2553 -2 1 2 4 40.72 27.09 2.2158 -1 5 1 4 41.92 11.09 2.1550 -2 2 2 4 42.18 3.86 2.1424 2 1 1 4 42.63 15.15 2.1211 1 0 2 2 42.84 1.50 2.1109 -2 4 1 4 42.87 7.83 2.1093 0 6 0 2 43.55 14.44 2.0783 2 4 0 4 43.90 4.20 2.0625 -1 4 2 4 44.05 1.90 2.0559 2 2 1 4 45.08 3.47 2.0112 1 5 1 4 45.08 16.34 2.0111 1 2 2 4 46.07 11.72 1.9700 1 6 0 4 47.03 17.76 1.9323 2 3 1 4 47.56 1.22 1.9120 -3 1 1 4 48.21 1.26 1.8878 -2 5 1 4 49.08 15.77 1.8562 -2 4 2 4 49.17 9.73 1.8529 -1 5 2 4 49.26 2.22 1.8498 -3 2 1 4 49.61 1.05 1.8376 3 0 0 2 50.12 3.15 1.8200 0 5 2 4 50.13 9.66 1.8199 -1 1 3 4 50.17 3.89 1.8185 3 1 0 4 51.35 16.52 1.7792 1 6 1 4 51.77 5.31 1.7659 -1 2 3 4 51.81 4.55 1.7647 3 2 0 4 51.90 2.83 1.7618 1 4 2 4 52.01 15.73 1.7582 -3 3 1 4 53.03 1.30 1.7269 -2 1 3 4 53.11 3.21 1.7244 -3 2 2 4 53.63 5.36 1.7090 0 7 1 4 54.21 6.30 1.6920 -2 6 1 4 54.43 5.82 1.6858 -1 3 3 4 54.47 12.65 1.6847 3 3 0 4 54.53 7.54 1.6829 0 2 3 4 54.56 2.46 1.6819 -1 7 1 4 54.61 2.07 1.6806 -2 2 3 4 54.80 13.45 1.6751 2 6 0 4 55.10 6.48 1.6668 -1 6 2 4 55.70 4.23 1.6503 -3 4 1 4 55.98 9.44 1.6427 0 6 2 4 57.10 14.63 1.6131 0 3 3 4 57.18 3.10 1.6111 -2 3 3 4 57.52 2.18 1.6023 2 2 2 4 58.01 1.02 1.5899 -1 4 3 4 58.05 7.01 1.5890 3 4 0 4 58.13 1.50 1.5870 1 7 1 4 58.33 3.78 1.5820 0 8 0 2 58.70 4.26 1.5730 3 1 1 4 59.26 13.48 1.5594 -3 4 2 4 59.56 5.03 1.5521 -2 6 2 4 60.21 2.02 1.5369 -3 5 1 4 60.77 5.66 1.5242 -2 7 1 4 60.93 1.50 1.5206 1 8 0 4 60.93 4.04 1.5204 1 1 3 4 61.09 2.96 1.5170 -3 1 3 4 61.60 2.40 1.5057 -1 7 2 4 62.05 2.93 1.4956 1 6 2 4 62.42 1.54 1.4878 0 7 2 4 62.42 1.26 1.4878 -1 5 3 4 62.60 3.23 1.4839 3 3 1 4 63.39 17.01 1.4674 2 4 2 4 64.88 4.50 1.4371 0 5 3 4 64.96 1.11 1.4357 -2 5 3 4 65.93 1.94 1.4169 -4 0 2 2 66.13 3.15 1.4130 -4 2 1 4 66.39 1.27 1.4081 -4 1 2 4 67.37 2.36 1.3900 2 7 1 4 67.59 1.98 1.3859 2 5 2 4 67.61 1.93 1.3855 3 6 0 4 67.78 1.15 1.3826 -4 2 2 4 68.03 5.10 1.3782 4 0 0 2 68.15 2.13 1.3760 1 7 2 4 68.22 8.17 1.3748 -1 0 4 2 68.43 2.33 1.3710 -4 3 1 4 68.63 8.45 1.3675 -1 8 2 4 68.73 3.77 1.3658 -3 6 2 4 69.41 2.87 1.3541 0 8 2 4 69.85 2.57 1.3466 4 2 0 4 69.95 2.83 1.3449 0 6 3 4 69.98 1.24 1.3444 -1 9 1 4 70.02 4.63 1.3437 -2 6 3 4 70.03 1.34 1.3435 3 5 1 4 70.04 1.95 1.3434 -1 2 4 4 70.88 1.10 1.3295 -2 2 4 4 72.14 3.53 1.3093 0 0 4 2 72.57 3.17 1.3027 2 6 2 4 73.09 1.48 1.2947 2 1 3 4 73.11 2.80 1.2944 1 9 1 4 73.11 2.47 1.2943 -2 3 4 4 73.45 1.22 1.2893 -1 7 3 4 73.48 1.41 1.2888 3 7 0 4 74.94 1.58 1.2673 3 6 1 4 75.47 5.72 1.2596 -2 9 1 4 75.59 1.92 1.2579 -4 5 1 4 76.20 1.51 1.2494 -2 4 4 4 76.62 1.80 1.2436 2 3 3 4 76.82 4.70 1.2408 -4 3 3 4 77.07 1.23 1.2374 -3 6 3 4 80.76 6.39 1.1899 4 3 1 4 81.40 3.10 1.1822 1 10 1 4 81.53 3.85 1.1807 2 9 1 4 81.58 1.87 1.1801 -3 4 4 4 82.55 1.31 1.1686 1 7 3 4 82.69 2.98 1.1670 -3 7 3 4 83.73 2.79 1.1552 -4 5 3 4 83.82 1.33 1.1541 -5 0 2 2 84.03 1.00 1.1517 -1 6 4 4 84.18 1.54 1.1502 2 10 0 4 84.42 1.20 1.1475 -1 10 2 4 84.74 1.88 1.1440 2 8 2 4 84.83 1.72 1.1430 -2 6 4 4 85.15 2.46 1.1395 0 10 2 4 87.31 1.04 1.1167 3 9 0 4 87.40 3.50 1.1158 1 4 4 4 87.60 2.44 1.1138 4 5 1 4 87.62 1.53 1.1136 -5 -3 1 4 88.73 1.62 1.1025 5 0 0 2 89.56 1.70 1.0945 -2 9 3 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.