RbFeSi3O8 Brunton G D, Harris L A, Kopp O C American Mineralogist 57 (1972) 1720-1728 Crystal structure of a rubidium iron feldspar _database_code_amcsd 0000297 CELL PARAMETERS: 8.9520 13.1270 7.3590 90.050 116.470 89.350 SPACE GROUP: C-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 774.063 Density (g/cm3): 3.054 MAX. ABS. INTENSITY / VOLUME**2: 7.106630927 RIR: 0.758 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.87 1.47 6.8768 1 1 0 2 13.44 3.67 6.5875 0 0 1 2 19.04 5.75 4.6603 0 2 1 2 19.13 6.29 4.6385 0 -2 1 2 20.16 18.94 4.4038 -2 0 1 2 22.19 14.20 4.0065 2 0 0 2 23.04 60.44 3.8601 1 3 0 2 23.28 59.01 3.8205 -1 3 0 2 24.14 19.62 3.6862 -1 -3 1 2 24.22 26.76 3.6744 -2 -2 1 2 24.27 19.26 3.6676 -1 3 1 2 24.46 25.07 3.6395 -2 2 1 2 25.15 53.66 3.5408 -1 -1 2 2 25.16 48.57 3.5401 -1 1 2 2 25.91 96.31 3.4384 2 2 0 2 26.20 93.66 3.4012 -2 2 0 2 26.27 60.18 3.3919 -2 0 2 2 27.07 100.00 3.2937 0 0 2 2 27.17 3.28 3.2815 0 4 0 2 29.17 54.90 3.0611 1 3 1 2 29.46 57.28 3.0322 1 -3 1 2 29.58 6.39 3.0201 -2 -2 2 2 29.72 5.33 3.0065 -2 2 2 2 30.30 4.86 2.9493 0 2 2 2 30.37 22.97 2.9427 0 4 1 2 30.42 4.96 2.9383 0 -2 2 2 30.49 19.34 2.9318 0 -4 1 2 30.68 2.73 2.9141 -3 -1 1 2 30.84 2.45 2.8996 -3 1 1 2 31.78 26.57 2.8154 -1 -3 2 2 31.80 29.19 2.8143 -1 3 2 2 33.08 29.82 2.7083 -3 -1 2 2 33.20 32.89 2.6988 -3 1 2 2 33.68 1.16 2.6613 2 2 1 2 33.90 33.32 2.6444 -2 -4 1 2 33.96 1.09 2.6400 2 -2 1 2 34.18 13.81 2.6236 3 1 0 2 34.25 30.82 2.6184 -2 4 1 2 34.34 14.06 2.6111 -3 1 0 2 34.37 15.82 2.6092 1 1 2 2 34.48 13.53 2.6013 1 -1 2 2 35.87 1.03 2.5038 1 5 0 2 36.27 6.69 2.4768 -3 -3 1 2 36.64 9.59 2.4529 -1 -5 1 2 36.68 5.23 2.4503 -3 3 1 2 36.78 8.68 2.4437 -1 5 1 2 37.96 4.83 2.3701 -1 1 3 2 37.98 3.98 2.3689 -1 -1 3 2 38.38 2.05 2.3453 -3 -3 2 2 38.70 1.83 2.3269 -3 3 2 2 39.30 1.37 2.2923 3 3 0 2 39.41 3.62 2.2864 -2 -2 3 2 39.47 4.04 2.2830 -2 2 3 2 39.75 1.31 2.2674 -3 3 0 2 40.22 4.46 2.2422 1 5 1 2 40.44 1.60 2.2305 -3 -1 3 2 40.52 1.35 2.2264 -3 1 3 2 40.58 4.49 2.2232 1 -5 1 2 40.82 10.23 2.2104 -4 0 1 2 40.99 2.82 2.2019 -4 0 2 2 41.11 1.43 2.1958 0 0 3 2 41.27 36.39 2.1877 0 6 0 2 41.34 2.83 2.1838 2 4 1 2 41.82 2.84 2.1603 2 -4 1 2 42.28 3.51 2.1375 3 1 1 2 42.45 4.23 2.1296 3 -1 1 2 42.60 3.77 2.1222 2 0 2 2 42.83 3.08 2.1116 -1 3 3 2 42.88 2.83 2.1090 -1 -3 3 2 43.20 11.99 2.0941 -4 -2 2 2 43.49 12.36 2.0811 -4 2 2 2 43.52 1.21 2.0794 0 -2 3 2 43.53 4.15 2.0791 0 6 1 2 43.66 4.90 2.0733 0 -6 1 2 44.76 12.74 2.0249 2 2 2 2 45.02 12.52 2.0137 2 -2 2 2 45.03 4.44 2.0134 -3 -3 3 2 45.24 4.19 2.0043 -3 3 3 2 45.27 19.06 2.0032 4 0 0 2 45.72 4.40 1.9845 -4 0 3 2 45.79 1.29 1.9815 -3 -5 1 2 46.14 1.92 1.9673 -2 -6 1 2 46.35 1.12 1.9589 -3 5 1 2 46.54 2.93 1.9512 -2 6 1 2 46.64 3.04 1.9474 3 3 1 2 47.09 2.72 1.9297 3 -3 1 2 47.57 3.01 1.9114 -3 -5 2 2 47.78 1.68 1.9037 -4 -2 3 2 48.00 1.77 1.8954 -4 2 3 2 48.01 2.67 1.8948 -3 5 2 2 48.05 2.25 1.8936 1 1 3 2 48.15 2.44 1.8898 1 -1 3 2 48.31 8.05 1.8838 3 5 0 2 48.55 5.51 1.8752 1 5 2 2 48.95 7.46 1.8609 -3 5 0 2 48.96 5.23 1.8606 1 -5 2 2 49.44 5.45 1.8435 -4 -4 1 2 49.45 2.10 1.8431 -2 -6 2 2 49.59 26.22 1.8384 -2 0 4 2 49.72 2.61 1.8338 -2 6 2 2 49.86 9.78 1.8289 0 4 3 2 49.94 6.26 1.8263 0 6 2 2 50.03 6.07 1.8232 -4 4 1 2 50.09 9.36 1.8210 0 -4 3 2 50.17 5.90 1.8184 0 -6 2 2 51.49 2.84 1.7747 -5 -1 2 2 51.66 2.67 1.7694 -5 1 2 2 51.95 1.51 1.7603 -1 -1 4 2 52.07 1.40 1.7563 1 3 3 2 52.36 1.58 1.7473 1 -3 3 2 53.32 7.06 1.7180 -3 -5 3 2 53.64 7.30 1.7086 -3 5 3 2 54.07 1.22 1.6960 -4 0 4 2 54.68 6.26 1.6785 3 5 1 2 54.96 7.49 1.6707 -1 -7 2 2 54.98 6.83 1.6702 -1 7 2 2 55.35 5.94 1.6597 3 -5 1 2 55.80 1.15 1.6476 -1 3 4 2 55.92 6.09 1.6442 -4 -2 4 2 56.05 1.87 1.6408 0 8 0 2 56.08 5.48 1.6398 -4 2 4 2 57.64 5.07 1.5991 0 2 4 2 57.77 2.56 1.5958 2 2 3 2 57.78 5.46 1.5956 0 -2 4 2 57.81 7.27 1.5949 -5 -3 3 2 57.88 1.23 1.5931 5 1 0 2 58.03 2.59 1.5895 2 -2 3 2 58.07 1.21 1.5884 -5 1 0 2 58.22 6.72 1.5847 -5 3 3 2 59.05 6.39 1.5642 -4 -6 1 2 59.51 2.76 1.5534 0 6 3 2 59.81 2.93 1.5462 0 -6 3 2 59.84 5.58 1.5457 -4 6 1 2 60.37 1.76 1.5333 -5 -1 4 2 60.48 2.42 1.5306 -5 1 4 2 60.74 13.80 1.5249 2 8 0 2 61.32 13.19 1.5119 -2 8 0 2 61.36 5.96 1.5108 5 3 0 2 61.90 5.67 1.4989 -5 3 0 2 62.30 8.77 1.4904 -6 0 2 2 62.48 1.47 1.4865 4 6 0 2 62.51 1.43 1.4857 -5 -5 2 2 62.75 2.27 1.4808 -1 7 3 2 62.82 3.95 1.4793 1 1 4 2 62.85 2.14 1.4787 -1 -7 3 2 62.92 3.10 1.4771 1 -1 4 2 62.99 1.25 1.4757 -4 -6 3 2 63.11 5.11 1.4732 2 4 3 2 63.24 1.51 1.4704 -5 5 2 2 63.33 1.41 1.4685 -4 6 0 2 63.36 2.36 1.4679 -6 0 3 2 63.59 5.06 1.4632 2 -4 3 2 63.77 2.06 1.4594 -2 0 5 2 64.30 10.72 1.4487 4 0 2 2 64.89 1.32 1.4369 -5 -5 3 2 65.52 1.41 1.4246 -5 5 3 2 66.29 1.76 1.4099 -6 -2 1 2 66.41 2.78 1.4077 -2 -6 4 2 66.44 3.00 1.4071 -2 6 4 2 66.67 1.84 1.4028 -6 2 1 2 66.81 3.47 1.4003 -4 -2 5 2 66.92 3.13 1.3982 -4 2 5 2 67.85 4.57 1.3814 -6 0 4 2 69.30 2.78 1.3559 -1 -9 2 2 69.32 3.14 1.3555 -1 9 2 2 69.40 2.08 1.3542 5 3 1 2 69.95 2.12 1.3449 5 -3 1 2 70.36 5.14 1.3380 -1 3 5 2 70.49 5.35 1.3358 -1 -3 5 2 70.52 1.72 1.3355 6 0 0 2 70.59 1.00 1.3342 -5 -5 4 2 70.91 2.76 1.3291 2 0 4 2 71.19 1.87 1.3244 -6 -4 1 2 71.33 4.08 1.3222 -4 -8 2 2 71.56 1.10 1.3185 2 6 3 2 71.82 1.16 1.3144 -4 -4 5 2 71.93 3.40 1.3126 0 10 0 2 71.93 1.59 1.3126 -6 4 1 2 72.04 1.35 1.3109 -4 4 5 2 72.15 4.61 1.3092 -4 8 2 2 72.48 5.65 1.3041 2 8 2 2 72.65 1.95 1.3014 -5 -7 2 2 72.88 1.70 1.2979 -5 -3 5 2 73.11 3.23 1.2944 -3 -9 2 2 73.14 1.57 1.2939 -5 3 5 2 73.26 5.51 1.2921 2 -8 2 2 73.59 1.46 1.2871 -5 7 2 2 73.72 2.75 1.2851 -3 9 2 2 73.85 3.24 1.2833 -3 -5 5 2 73.87 1.11 1.2829 1 9 2 2 73.96 3.12 1.2816 -3 5 5 2 74.16 1.14 1.2786 3 7 2 2 74.45 1.13 1.2744 1 -9 2 2 75.07 1.04 1.2654 3 -7 2 2 75.46 2.56 1.2598 -6 0 5 2 75.85 1.17 1.2543 5 5 1 2 76.74 1.06 1.2420 5 -5 1 2 77.00 1.43 1.2384 -6 -6 2 2 77.85 1.04 1.2270 -7 -3 3 2 77.95 1.28 1.2257 5 7 0 2 77.99 1.56 1.2252 -6 6 2 2 78.03 1.01 1.2245 -7 -3 2 2 78.24 1.06 1.2219 -2 10 2 2 78.36 1.84 1.2203 -3 -1 6 2 78.36 1.79 1.2202 -3 1 6 2 78.58 1.15 1.2174 0 -10 2 2 78.85 1.12 1.2140 4 6 2 2 79.08 1.24 1.2110 -5 7 0 2 79.59 1.07 1.2045 -2 0 6 2 80.23 1.03 1.1965 5 3 2 2 81.35 1.02 1.1828 -7 3 4 2 81.38 2.48 1.1825 -4 -8 4 2 81.54 1.18 1.1805 -5 -1 6 2 81.61 1.47 1.1797 -5 1 6 2 81.92 2.52 1.1760 -4 8 4 2 82.86 2.87 1.1651 0 8 4 2 83.33 2.62 1.1596 0 -8 4 2 83.57 2.11 1.1569 4 4 3 2 84.07 2.02 1.1513 -7 -5 3 2 84.26 1.86 1.1492 4 -4 3 2 84.96 1.76 1.1416 7 1 0 2 85.18 1.77 1.1392 -7 1 0 2 88.37 2.62 1.1061 1 5 5 2 88.90 2.66 1.1009 1 -5 5 2 89.50 1.50 1.0951 -6 -6 5 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.