Kettnerite Grice J D, Cooper M A, Hawthorne F C The Canadian Mineralogist 37 (1999) 923-927 Crystal-structure determination of twinned kettnerite _database_code_amcsd 0005626 CELL PARAMETERS: 3.7976 3.7976 13.5690 90.000 90.000 90.000 SPACE GROUP: Pmmn X-RAY WAVELENGTH: 1.541838 Cell Volume: 195.689 Density (g/cm3): 5.838 MAX. ABS. INTENSITY / VOLUME**2: 331.3824300 RIR: 18.481 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 6.51 100.00 13.5690 0 0 1 2 13.05 9.26 6.7845 0 0 2 2 24.34 10.54 3.6571 1 0 1 4 24.34 4.33 3.6571 0 1 1 4 26.27 5.02 3.3923 0 0 4 2 26.91 8.84 3.3138 1 0 2 4 26.91 12.85 3.3138 0 1 2 4 30.74 22.87 2.9084 1 0 3 4 30.74 28.09 2.9084 0 1 3 4 33.01 5.96 2.7138 0 0 5 2 33.37 16.09 2.6853 1 1 0 4 34.03 13.15 2.6342 1 1 1 8 35.48 4.88 2.5299 1 0 4 4 35.48 2.47 2.5299 0 1 4 4 35.97 1.01 2.4968 1 1 2 8 39.86 2.82 2.2615 0 0 6 2 42.96 14.30 2.1055 1 1 4 8 47.64 4.90 1.9088 1 1 5 8 47.91 5.86 1.8988 0 2 0 2 47.91 4.15 1.8988 2 0 0 2 48.40 1.87 1.8805 0 2 1 4 48.40 2.33 1.8805 2 0 1 4 49.87 1.53 1.8285 2 0 2 4 52.93 9.85 1.7298 1 1 6 8 53.04 3.37 1.7265 1 0 7 4 53.04 4.01 1.7265 0 1 7 4 54.45 2.85 1.6852 2 1 1 8 54.45 2.31 1.6852 1 2 1 8 55.46 1.67 1.6569 2 0 4 4 55.46 1.35 1.6569 0 2 4 4 55.80 2.26 1.6475 2 1 2 8 55.80 2.56 1.6475 1 2 2 8 58.01 6.32 1.5899 2 1 3 8 58.01 6.79 1.5899 1 2 3 8 59.41 1.13 1.5558 2 0 5 4 59.41 1.97 1.5558 0 2 5 4 59.71 1.71 1.5487 1 0 8 4 59.71 2.11 1.5487 0 1 8 4 61.01 2.16 1.5186 2 1 4 8 61.01 1.81 1.5186 1 2 4 8 64.03 1.61 1.4542 2 0 6 4 64.03 1.41 1.4542 0 2 6 4 66.76 1.61 1.4013 1 0 9 4 66.76 1.21 1.4013 0 1 9 4 69.24 1.15 1.3569 0 0 10 2 70.08 2.30 1.3427 2 2 0 4 70.48 1.39 1.3361 2 2 1 8 74.24 2.09 1.2774 2 1 7 8 74.24 2.23 1.2774 1 2 7 8 76.27 1.21 1.2484 2 2 4 8 78.46 1.42 1.2190 3 0 3 4 78.46 1.46 1.2190 0 3 3 4 79.07 1.49 1.2111 1 1 10 8 79.87 1.33 1.2009 3 1 0 4 79.87 1.12 1.2009 1 3 0 4 79.94 1.36 1.2001 1 2 8 8 79.94 1.25 1.2001 2 1 8 8 83.79 1.46 1.1545 2 2 6 8 85.84 1.34 1.1321 3 1 4 8 85.84 1.43 1.1321 1 3 4 8 86.27 1.61 1.1275 2 1 9 8 86.27 1.46 1.1275 1 2 9 8 86.90 1.05 1.1209 1 1 11 8 88.58 1.09 1.1040 0 2 10 4 89.17 1.02 1.0982 3 1 5 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.