Fluoro-richterite Cameron M, Sueno S, Papike J J, Prewitt C T American Mineralogist 68 (1983) 924-943 High temperature crystal chemistry of K and Na fluor-richterites Note: sample K, T = 600 C _database_code_amcsd 0000919 CELL PARAMETERS: 10.0700 18.1060 5.2780 90.000 105.830 90.000 SPACE GROUP: I2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 925.828 Density (g/cm3): 3.373 MAX. ABS. INTENSITY / VOLUME**2: 7.020527574 RIR: 0.678 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.77 6.92 9.0530 0 2 0 2 10.36 1.29 8.5421 1 1 0 4 18.14 1.21 4.8892 0 1 1 4 18.31 4.96 4.8440 2 0 0 2 19.96 20.82 4.4478 -1 2 1 4 20.80 1.28 4.2711 2 2 0 4 22.18 19.05 4.0074 -2 1 1 4 24.00 21.66 3.7081 1 2 1 4 26.24 100.00 3.3967 -2 3 1 4 26.27 14.67 3.3920 1 5 0 4 26.96 93.52 3.3073 2 4 0 4 28.07 23.50 3.1792 3 1 0 4 28.42 1.18 3.1404 -3 0 1 2 29.16 12.71 3.0624 2 1 1 4 30.12 74.64 2.9669 -3 2 1 4 30.32 9.80 2.9483 0 5 1 4 31.42 13.11 2.8474 3 3 0 4 32.41 49.24 2.7625 2 3 1 4 32.97 75.90 2.7168 -2 5 1 4 34.34 3.46 2.6112 -1 1 2 4 34.52 44.18 2.5980 -1 6 1 4 35.35 72.64 2.5389 0 0 2 2 36.57 1.26 2.4574 -2 2 2 4 36.76 1.82 2.4446 0 2 2 4 36.83 1.22 2.4402 3 0 1 2 37.12 5.57 2.4220 4 0 0 2 37.31 19.27 2.4102 3 5 0 4 38.16 19.31 2.3581 2 5 1 4 38.20 29.85 2.3561 3 2 1 4 39.08 37.44 2.3048 0 7 1 4 39.38 7.49 2.2880 1 1 2 4 39.52 3.81 2.2801 -4 3 1 4 39.83 2.16 2.2633 0 8 0 2 40.57 4.62 2.2239 -2 4 2 4 40.75 17.36 2.2144 0 4 2 4 41.50 35.02 2.1759 -3 6 1 4 41.93 4.88 2.1546 1 3 2 4 42.32 2.32 2.1355 4 4 0 4 42.38 9.81 2.1327 -1 5 2 4 44.07 18.36 2.0546 -4 0 2 2 44.17 2.28 2.0505 2 8 0 4 44.49 8.74 2.0364 -4 5 1 4 44.58 12.77 2.0323 2 0 2 2 44.90 3.71 2.0188 3 7 0 4 46.08 11.83 1.9698 1 9 0 4 46.69 9.56 1.9454 1 5 2 4 47.17 11.98 1.9266 5 1 0 4 47.94 6.10 1.8974 3 6 1 4 48.25 1.76 1.8862 4 3 1 4 48.68 7.37 1.8703 0 9 1 4 49.14 6.92 1.8540 2 4 2 4 49.33 1.97 1.8472 -1 7 2 4 49.40 2.43 1.8449 5 3 0 4 50.40 4.59 1.8106 0 10 0 2 50.51 1.04 1.8069 -2 9 1 4 51.16 1.10 1.7856 -5 1 2 4 51.22 1.19 1.7836 -4 7 1 4 51.76 1.25 1.7661 3 1 2 4 53.65 1.36 1.7084 5 5 0 4 54.07 2.07 1.6960 2 10 0 4 54.15 2.45 1.6937 -2 8 2 4 54.30 2.56 1.6894 0 8 2 4 54.32 1.12 1.6887 2 9 1 4 54.49 7.56 1.6841 -2 3 3 4 54.88 9.03 1.6729 -3 2 3 4 55.06 24.07 1.6678 -5 6 1 4 55.58 3.43 1.6536 4 8 0 4 56.73 8.00 1.6227 1 11 0 4 57.04 3.76 1.6147 6 0 0 2 57.30 1.33 1.6078 -5 5 2 4 58.02 1.14 1.5896 6 2 0 4 58.47 15.35 1.5784 -2 5 3 4 58.61 3.83 1.5751 4 7 1 4 58.81 4.25 1.5702 -6 0 2 2 58.88 1.54 1.5686 -3 10 1 4 59.50 12.29 1.5536 4 0 2 2 59.78 1.08 1.5471 -6 2 2 4 60.60 1.46 1.5280 -2 11 1 4 60.85 5.46 1.5222 -3 9 2 4 60.89 4.95 1.5214 -6 5 1 4 61.13 1.94 1.5161 1 9 2 4 61.22 18.72 1.5140 -1 6 3 4 61.30 3.38 1.5121 2 8 2 4 61.45 7.66 1.5088 0 12 0 2 62.62 4.54 1.4835 -6 4 2 4 62.66 1.38 1.4826 -3 6 3 4 63.05 1.09 1.4743 -5 7 2 4 63.06 2.10 1.4741 0 10 2 4 63.43 2.77 1.4665 3 11 0 4 63.84 21.44 1.4580 5 6 1 4 64.01 2.49 1.4545 2 11 1 4 64.23 1.94 1.4502 4 10 0 4 64.99 2.62 1.4349 2 3 3 4 65.72 2.03 1.4207 -7 2 1 4 65.96 1.31 1.4163 0 7 3 4 67.91 7.64 1.3802 -7 1 2 4 67.92 1.25 1.3800 7 1 0 4 68.61 3.25 1.3679 2 5 3 4 68.72 1.12 1.3660 -4 7 3 4 69.15 1.19 1.3584 -4 10 2 4 69.70 1.61 1.3492 -7 3 2 4 70.00 4.75 1.3440 -3 11 2 4 70.25 1.43 1.3400 3 2 3 4 70.25 3.01 1.3398 1 11 2 4 70.38 4.01 1.3377 -5 6 3 4 70.80 2.56 1.3308 3 9 2 4 70.84 7.18 1.3302 6 5 1 4 71.82 1.64 1.3144 6 8 0 4 72.36 3.92 1.3059 -3 1 4 4 72.61 1.51 1.3020 -1 1 4 4 72.81 4.61 1.2990 -2 12 2 4 72.84 1.59 1.2986 -7 6 1 4 72.93 9.66 1.2971 0 12 2 4 73.06 1.17 1.2952 0 9 3 4 74.10 1.09 1.2795 -3 3 4 4 74.29 2.57 1.2767 -4 0 4 2 74.79 4.30 1.2695 0 0 4 2 76.89 1.12 1.2399 -7 2 3 4 77.49 1.59 1.2317 -1 13 2 4 77.52 1.23 1.2313 -8 0 2 2 79.08 2.03 1.2110 8 0 0 2 79.41 4.75 1.2068 3 11 2 4 81.67 1.37 1.1790 4 10 2 4 81.75 2.30 1.1780 6 4 2 4 82.94 3.14 1.1641 -6 0 4 2 83.63 1.11 1.1562 -7 6 3 4 85.08 2.45 1.1402 7 9 0 4 85.95 1.26 1.1309 5 13 0 4 87.23 1.66 1.1176 2 4 4 4 87.33 1.85 1.1166 4 7 3 4 88.50 1.36 1.1048 -1 16 1 4 89.58 1.04 1.0943 -7 1 4 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.