Albite Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern for R050402 Harlow G E, Brown G E American Mineralogist 65 (1980) 986-995 Low albite: An X-Ray and neutron diffraction study Sample: X-ray single Na atom Note: this sample of feldspar is from Amelia, Virginia CELL PARAMETERS: 8.142000 12.78500 7.159000 94.19000 116.6100 87.68000 SPACE GROUP: C-1 X-RAY WAVELENGTH: 1.541838 2-THETA INTENSITY D-SPACING H K L 13.88 10.75 6.3899 0 0 1 13.91 4.21 6.3766 0 2 0 13.98 3.60 6.3444 1 1 0 14.08 3.99 6.3004 -1 1 0 15.01 5.21 5.9124 -1 -1 1 15.89 4.43 5.5862 -1 1 1 22.08 99.33 4.0290 -2 0 1 23.09 16.29 3.8541 1 -1 1 23.56 45.22 3.7779 1 1 1 24.17 21.61 3.6840 1 3 0 24.28 18.59 3.6673 -1 -3 1 24.34 41.12 3.6581 -1 3 0 25.42 15.42 3.5060 -1 -1 2 25.58 5.45 3.4834 -2 -2 1 26.43 17.57 3.3733 -1 1 2 26.75 1.56 3.3336 -2 2 1 27.75 72.27 3.2156 -2 0 2 27.94 100.00 3.1950 0 0 2 28.00 66.51 3.1883 0 4 0 28.14 33.45 3.1722 2 2 0 28.34 36.31 3.1502 -2 2 0 30.15 25.23 2.9648 1 -3 1 30.24 17.62 2.9562 -2 -2 2 30.50 12.55 2.9313 0 -2 2 30.54 19.12 2.9275 0 -4 1 31.25 14.08 2.8631 1 3 1 31.51 4.27 2.8397 -1 -3 2 32.16 1.10 2.7837 0 4 1 33.98 11.74 2.6389 -1 3 2 35.03 21.38 2.5615 -2 -4 1 35.37 3.34 2.5381 -3 -1 2 35.74 1.48 2.5123 1 -1 2 35.99 2.09 2.4958 2 -2 1 36.21 1.46 2.4810 -3 1 2 36.54 1.42 2.4594 2 2 1 36.79 15.84 2.4430 -2 4 1 36.99 5.30 2.4304 -1 -5 1 37.35 4.88 2.4080 2 4 0 37.46 2.50 2.4011 -1 5 0 37.66 2.65 2.3888 -2 4 0 37.68 2.94 2.3874 3 1 0 37.80 3.75 2.3803 -3 1 0 38.83 10.60 2.3193 -3 -3 1 38.89 1.39 2.3157 -1 5 1 39.56 2.01 2.2780 -1 1 3 40.16 2.64 2.2456 -3 3 1 40.52 1.38 2.2261 1 -3 2 41.24 2.83 2.1890 0 4 2 41.25 1.82 2.1882 -2 4 2 41.31 6.19 2.1853 1 -5 1 41.92 1.73 2.1548 -2 2 3 42.53 9.92 2.1255 0 6 0 42.71 5.61 2.1171 1 5 1 42.75 1.71 2.1148 3 3 0 43.28 2.38 2.0901 -3 1 3 43.58 7.40 2.0765 2 -4 1 44.52 2.33 2.0349 2 4 1 44.99 1.48 2.0145 -4 0 2 45.31 2.34 2.0013 -4 0 1 45.48 2.00 1.9940 -1 3 3 45.75 1.33 1.9831 0 2 3 45.82 3.31 1.9799 0 6 1 46.00 1.30 1.9726 3 -1 1 46.61 1.32 1.9483 -4 -2 2 47.16 3.77 1.9270 2 -2 2 48.01 11.39 1.8946 -4 2 2 48.15 2.88 1.8893 -3 -5 1 48.16 8.61 1.8890 2 2 2 49.24 12.25 1.8501 -4 0 3 49.47 3.54 1.8420 2 6 0 49.71 1.87 1.8336 -2 -6 2 49.81 1.62 1.8302 1 -1 3 49.85 6.79 1.8291 -2 6 0 49.97 5.58 1.8250 0 -4 3 50.01 7.82 1.8234 0 -6 2 50.11 11.11 1.8199 4 0 0 50.31 1.03 1.8133 3 -3 1 50.48 1.28 1.8075 -4 -2 3 50.60 8.82 1.8035 1 1 3 51.17 19.71 1.7849 -2 0 4 52.14 2.03 1.7538 4 2 0 52.17 3.08 1.7530 -2 -2 4 52.53 7.25 1.7417 -4 -4 2 53.23 3.00 1.7204 0 6 2 53.21 3.17 1.7211 2 -4 2 53.30 4.07 1.7183 -2 6 2 53.33 1.99 1.7173 -4 -4 1 53.31 2.38 1.7180 1 -3 3 53.88 1.35 1.7012 -3 -5 3 54.38 3.75 1.6866 -2 2 4 54.84 1.74 1.6736 -4 4 1 54.83 1.80 1.6739 -1 -7 2 55.05 3.97 1.6678 2 4 2 55.08 1.60 1.6668 -4 4 2 57.82 2.30 1.5942 0 8 0 58.11 3.25 1.5869 -3 5 3 58.16 2.97 1.5857 -4 -2 4 58.38 1.60 1.5802 3 -5 1 58.67 3.45 1.5731 0 -2 4 58.79 2.31 1.5701 0 -8 1 59.05 1.54 1.5639 -5 1 1 59.19 2.83 1.5604 3 5 1 59.62 1.49 1.5503 -5 1 3 60.34 1.83 1.5336 -4 2 4 60.48 1.90 1.5303 2 -2 3 61.18 1.14 1.5144 1 -7 2 61.36 1.51 1.5104 -2 4 4 61.48 3.88 1.5076 -2 -8 1 61.74 4.83 1.5020 -5 -3 3 61.95 1.08 1.4975 3 3 2 63.23 1.09 1.4701 -2 -8 2 63.50 7.18 1.4646 2 8 0 63.54 1.02 1.4637 0 -8 2 63.75 3.97 1.4593 0 6 3 63.92 6.10 1.4559 -2 8 0 64.26 1.59 1.4490 -5 3 3 64.65 2.29 1.4411 -4 -6 3 64.88 4.86 1.4367 -4 6 1 65.14 5.79 1.4315 2 6 2 65.33 4.77 1.4279 -4 6 2 65.53 2.31 1.4240 -5 1 4 65.46 3.62 1.4253 2 -4 3 65.74 1.56 1.4198 -2 -6 4 66.01 3.47 1.4148 1 1 4 66.40 1.61 1.4073 4 4 1 67.09 3.62 1.3946 -5 -3 4 67.17 1.78 1.3930 1 9 0 67.40 1.62 1.3888 -1 9 0 67.45 2.04 1.3880 4 6 0 67.68 1.04 1.3837 2 -8 1 67.87 3.83 1.3804 1 -3 4 68.00 2.68 1.3781 2 4 3 68.29 3.53 1.3729 -4 0 5 68.86 3.88 1.3630 -4 -2 5 69.08 1.12 1.3591 2 8 1 69.38 1.47 1.3540 -4 6 3 69.50 5.52 1.3520 -6 0 2 69.50 6.16 1.3520 -1 -9 2 69.58 1.24 1.3506 1 -9 1 69.66 3.47 1.3493 -1 1 5 69.95 6.46 1.3443 4 0 2 70.68 2.52 1.3323 -6 -2 2 70.93 4.30 1.3282 -1 -3 5 71.29 1.09 1.3222 -4 2 5 71.38 1.03 1.3209 3 1 3 71.59 1.01 1.3175 0 -6 4 71.64 1.36 1.3167 0 -8 3 72.27 1.73 1.3067 -5 5 3 72.61 1.59 1.3015 -6 2 3 73.71 2.34 1.2847 -1 9 2 73.71 1.09 1.2847 3 -3 3 73.98 4.97 1.2808 -4 -8 2 74.06 1.25 1.2795 -6 0 4 74.35 1.97 1.2753 0 10 0 74.77 1.67 1.2692 2 0 4 74.81 1.19 1.2685 0 -2 5 74.83 4.98 1.2682 2 -8 2 75.34 1.11 1.2610 -6 -4 2 75.42 1.80 1.2598 -6 -4 3 75.69 2.40 1.2559 -5 -3 5 76.78 1.30 1.2409 -4 6 4 76.83 1.27 1.2401 0 6 4 77.60 2.07 1.2297 4 4 2 77.65 2.15 1.2291 -6 4 2 77.69 1.41 1.2285 -4 4 5 77.90 4.54 1.2257 2 8 2 78.15 1.24 1.2224 -3 -9 3 78.22 4.06 1.2215 -4 8 2 78.85 3.76 1.2133 6 0 0 79.55 1.33 1.2045 -3 5 5 80.01 1.49 1.1986 3 -5 3 80.41 1.49 1.1937 6 2 0 80.38 1.31 1.1941 -4 -6 5 82.03 1.28 1.1742 -4 -8 4 82.24 1.23 1.1717 -1 5 5 82.48 1.51 1.1689 -5 -7 4 82.84 2.46 1.1647 3 5 3 82.75 1.58 1.1657 0 -8 4 83.49 2.14 1.1573 1 -7 4 84.54 1.72 1.1455 -3 9 3 84.79 1.86 1.1428 -2 6 5 85.32 2.28 1.1370 6 4 0 85.41 1.51 1.1361 -1 -9 4 85.89 2.09 1.1309 -6 4 0 85.89 2.09 1.1309 -6 4 0 XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.