Davanite Gebert W, Medenbach O, Florke O W Tschermaks Mineralogische und Petrographische Mitteilungen 31 (1983) 69-79 Darstellung und kristallographie von K2TiSi6O15 - isotyp mit dalyit K2ZrSi6O15 Locality: synthetic _database_code_amcsd 0015694 CELL PARAMETERS: 7.2500 7.4740 6.9090 105.590 112.810 99.280 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 317.198 Density (g/cm3): 2.798 MAX. ABS. INTENSITY / VOLUME**2: 6.206319290 RIR: 0.722 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.89 1.09 6.8698 0 1 0 2 13.89 13.18 6.3774 1 0 0 2 14.94 6.77 5.9314 0 0 1 2 15.10 36.87 5.8683 -1 0 1 2 15.79 1.80 5.6130 0 -1 1 2 20.73 34.38 4.2854 -1 1 1 2 21.66 57.33 4.1022 1 1 0 2 22.96 5.67 3.8734 1 -1 1 2 23.11 3.39 3.8494 0 1 1 2 24.70 47.18 3.6041 1 0 1 2 24.78 4.50 3.5936 0 -2 1 2 25.00 1.68 3.5617 -2 0 1 2 25.51 97.21 3.4911 -1 2 0 2 25.94 25.69 3.4349 0 2 0 2 26.66 47.29 3.3440 -1 -1 2 2 27.08 17.38 3.2925 -2 1 0 2 28.03 30.68 3.1830 1 -2 1 2 28.10 32.92 3.1760 0 -1 2 2 29.55 100.00 3.0228 -2 -1 1 2 30.13 33.83 2.9657 0 0 2 2 30.47 2.12 2.9342 -2 0 2 2 31.89 25.28 2.8065 0 -2 2 2 32.09 12.98 2.7895 -2 2 0 2 32.14 19.07 2.7854 -2 -1 2 2 32.24 9.51 2.7768 1 1 1 2 33.11 2.72 2.7053 1 2 0 2 34.24 58.75 2.6190 -2 1 2 2 34.36 9.37 2.6097 2 1 0 2 34.62 18.40 2.5913 0 2 1 2 34.83 17.47 2.5756 2 -1 1 2 35.69 5.34 2.5156 1 -1 2 2 36.56 9.22 2.4580 0 -3 1 2 36.97 2.74 2.4315 2 -2 1 2 37.14 1.82 2.4209 0 1 2 2 37.31 4.00 2.4098 1 -2 2 2 37.42 7.55 2.4034 1 -3 1 2 37.60 6.38 2.3924 2 0 1 2 37.73 13.95 2.3843 -3 1 1 2 38.45 2.50 2.3413 -2 -2 1 2 40.88 1.94 2.2076 -2 -1 3 2 41.07 5.09 2.1976 -1 -3 1 2 41.08 5.73 2.1972 -3 1 2 2 41.08 5.36 2.1971 -2 3 0 2 41.22 1.94 2.1901 -1 0 3 2 41.71 1.76 2.1652 -1 -2 3 2 42.17 12.29 2.1427 -2 2 2 2 42.74 12.86 2.1158 0 -1 3 2 42.88 3.89 2.1092 1 2 1 2 43.27 16.53 2.0908 1 -3 2 2 43.39 2.64 2.0855 2 -3 1 2 43.73 3.79 2.0702 0 -2 3 2 44.15 9.29 2.0511 2 2 0 2 44.50 3.09 2.0359 -2 3 1 2 45.94 2.62 1.9755 1 3 0 2 45.99 4.63 1.9733 1 1 2 2 46.42 1.65 1.9561 -3 0 3 2 46.86 1.77 1.9386 2 -1 2 2 47.20 1.01 1.9258 -1 1 3 2 47.22 3.46 1.9247 0 2 2 2 47.48 1.73 1.9148 0 3 1 2 48.08 1.79 1.8923 -1 -3 3 2 48.29 1.77 1.8848 -2 -3 2 2 48.46 9.70 1.8784 3 1 0 2 48.98 2.75 1.8596 -3 3 0 2 49.05 5.05 1.8572 1 -4 1 2 49.76 3.53 1.8325 -2 -3 1 2 49.89 2.09 1.8279 -3 3 1 2 50.51 3.92 1.8070 1 -1 3 2 50.66 9.13 1.8021 2 0 2 2 50.72 4.37 1.7998 -3 -2 1 2 50.87 1.30 1.7949 -4 1 1 2 51.30 2.37 1.7809 -4 0 2 2 51.78 7.85 1.7657 -3 -2 3 2 51.89 8.01 1.7621 -2 -3 3 2 52.37 3.02 1.7469 1 -4 2 2 52.76 2.69 1.7350 -2 3 2 2 52.84 2.35 1.7327 2 -4 1 2 53.28 2.63 1.7192 -2 -1 4 2 53.53 3.87 1.7119 1 -3 3 2 54.00 1.01 1.6980 -1 -1 4 2 54.08 1.44 1.6958 -2 2 3 2 54.37 1.28 1.6875 -1 -4 1 2 54.48 3.80 1.6842 -1 -2 4 2 55.10 2.20 1.6667 -4 1 0 2 55.22 4.77 1.6636 -2 0 4 2 55.23 13.12 1.6631 -4 0 3 2 55.62 6.87 1.6524 -3 3 2 2 55.91 2.98 1.6445 1 2 2 2 56.05 2.74 1.6408 -3 2 3 2 56.19 1.94 1.6370 -1 2 3 2 56.76 2.17 1.6219 -2 4 1 2 57.03 1.75 1.6149 -1 0 4 2 57.15 4.94 1.6117 -1 4 1 2 57.37 3.32 1.6062 -1 -4 3 2 57.39 7.68 1.6055 3 2 0 2 57.43 4.60 1.6046 -3 0 4 2 57.83 1.84 1.5943 4 0 0 2 58.09 2.54 1.5880 -3 4 0 2 58.16 1.49 1.5862 -3 -3 2 2 58.41 1.81 1.5799 -1 -3 4 2 58.88 4.41 1.5685 -4 3 1 2 59.81 1.70 1.5463 1 4 0 2 60.06 1.78 1.5405 -2 -4 2 2 60.13 1.89 1.5389 1 -4 3 2 60.37 1.90 1.5332 3 -4 1 2 60.48 1.11 1.5308 -2 1 4 2 61.34 3.31 1.5114 -4 -2 2 2 61.38 1.97 1.5105 2 -1 3 2 61.47 2.63 1.5085 3 -3 2 2 61.97 10.67 1.4974 2 -3 3 2 62.11 1.86 1.4944 0 2 3 2 62.15 2.58 1.4936 -4 -2 3 2 62.21 2.78 1.4922 1 -5 1 2 62.24 3.88 1.4916 -4 3 2 2 62.71 1.56 1.4816 -2 -4 1 2 63.24 2.15 1.4704 -1 1 4 2 63.75 1.24 1.4599 4 1 0 2 64.48 2.59 1.4452 3 0 2 2 64.57 1.29 1.4434 -2 3 3 2 64.88 3.75 1.4372 -4 -2 1 2 65.22 4.13 1.4305 -5 0 2 2 65.92 2.35 1.4170 2 0 3 2 66.14 2.45 1.4129 2 3 1 2 66.65 6.10 1.4033 0 -4 4 2 66.69 1.43 1.4024 -5 2 2 2 67.41 2.05 1.3893 -4 4 1 2 67.73 2.81 1.3835 2 -5 2 2 67.81 1.15 1.3820 -2 -4 4 2 67.92 2.47 1.3800 1 3 2 2 68.26 1.60 1.3740 0 5 0 2 68.84 2.53 1.3638 -1 -5 1 2 68.89 6.94 1.3629 -1 -5 3 2 69.18 2.42 1.3579 -5 -1 2 2 69.47 3.59 1.3530 -3 5 0 2 69.56 4.29 1.3515 0 1 4 2 69.81 1.48 1.3472 -3 -4 2 2 70.12 1.28 1.3421 -4 -3 3 2 70.48 2.16 1.3361 -3 -2 5 2 70.93 1.77 1.3287 -5 2 3 2 70.96 5.72 1.3282 4 -4 1 2 71.13 3.26 1.3254 -2 0 5 2 71.30 2.84 1.3227 1 2 3 2 71.35 1.78 1.3219 -3 0 5 2 71.83 1.40 1.3142 -4 4 2 2 72.13 3.72 1.3095 -4 2 4 2 72.51 1.48 1.3036 3 -2 3 2 72.77 2.41 1.2995 -3 5 1 2 73.03 1.99 1.2956 0 4 2 2 73.54 4.68 1.2878 4 -2 2 2 74.11 3.66 1.2794 -4 -1 5 2 74.14 1.73 1.2789 4 1 1 2 74.36 1.10 1.2757 -5 1 4 2 74.51 2.11 1.2735 0 -2 5 2 74.59 1.78 1.2723 -3 -3 5 2 75.07 1.59 1.2654 -4 0 5 2 76.04 2.10 1.2516 -5 -2 2 2 76.68 2.52 1.2427 0 5 1 2 76.90 3.27 1.2397 1 -6 1 2 77.03 1.68 1.2380 -2 1 5 2 77.70 1.81 1.2290 0 -6 2 2 78.06 1.14 1.2242 2 -1 4 2 78.13 1.01 1.2233 -5 -2 4 2 79.06 1.56 1.2113 1 1 4 2 79.27 1.36 1.2086 -2 3 4 2 80.17 1.48 1.1972 -5 4 2 2 80.93 1.56 1.1878 -5 -2 1 2 81.06 1.27 1.1863 0 0 5 2 81.55 1.59 1.1805 -3 -4 5 2 81.75 1.46 1.1781 -1 -6 2 2 82.12 1.69 1.1736 -5 -1 5 2 83.75 1.14 1.1549 3 -5 3 2 84.82 1.88 1.1430 -3 -5 4 2 85.03 1.30 1.1407 -5 -2 5 2 85.96 2.10 1.1308 1 -4 5 2 87.82 1.90 1.1116 0 4 3 2 87.90 1.13 1.1108 4 1 2 2 89.04 1.01 1.0995 1 -6 4 2 89.14 1.13 1.0985 -4 6 0 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.