Hastingsite Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern for R070194 Makino K, Tomita K American Mineralogist 74 (1989) 1097-1105 Cation distribution in the octahedral sites of hornblendes sample O-H from Obira, Japan CELL PARAMETERS: 9.958883 18.21648 5.343602 90.00000 105.0109 90.00000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 2-THETA INTENSITY D-SPACING H K L 9.73 1.78 9.1082 0 2 0 10.42 55.62 8.5060 1 1 0 17.20 7.89 5.1613 0 0 1 17.29 13.59 5.1347 1 3 0 18.46 38.29 4.8095 2 0 0 19.51 4.99 4.5541 0 4 0 19.78 2.77 4.4904 0 2 1 20.90 3.64 4.2530 2 2 0 21.76 5.15 4.0858 -2 0 1 22.11 22.17 4.0228 1 1 1 23.88 4.61 3.7279 -2 2 1 26.10 16.73 3.4148 0 4 1 26.13 85.67 3.4119 1 3 1 26.16 7.62 3.4071 1 5 0 26.97 42.24 3.3069 2 4 0 28.27 52.01 3.1578 3 1 0 29.15 11.12 3.0640 -3 1 1 29.37 9.04 3.0412 -2 4 1 29.42 3.66 3.0361 0 6 0 30.14 41.76 2.9658 2 2 1 31.56 31.49 2.8353 3 3 0 32.36 42.95 2.7668 -3 3 1 32.80 100.00 2.7306 1 5 1 34.27 86.89 2.6169 0 6 1 34.73 8.02 2.5832 2 4 1 34.76 1.40 2.5806 0 0 2 34.95 1.64 2.5673 2 6 0 34.94 99.89 2.5679 -2 0 2 35.74 2.18 2.5120 1 7 0 36.18 1.15 2.4829 0 2 2 36.75 3.01 2.4454 -1 3 2 36.88 5.87 2.4369 -2 6 1 37.36 12.10 2.4070 3 5 0 37.39 13.17 2.4048 4 0 0 38.05 36.89 2.3646 -3 5 1 38.27 19.19 2.3519 -4 2 1 38.72 1.88 2.3251 4 2 0 38.79 10.87 2.3213 -1 7 1 39.03 14.68 2.3073 -3 1 2 39.61 5.52 2.2749 3 3 1 40.16 1.52 2.2452 0 4 2 40.32 10.16 2.2368 -2 4 2 41.00 2.04 2.2009 1 7 1 41.38 55.83 2.1815 2 6 1 41.57 11.50 2.1721 -3 3 2 41.93 6.86 2.1545 -1 5 2 42.08 4.31 2.1470 -4 4 1 43.89 31.86 2.0623 2 0 2 44.33 25.45 2.0429 -4 0 2 44.51 20.41 2.0351 3 5 1 44.85 1.73 2.0206 3 7 0 45.45 1.00 1.9953 -3 7 1 45.80 3.81 1.9807 1 9 0 46.16 1.58 1.9663 0 6 2 46.30 1.10 1.9606 -2 6 2 46.30 5.51 1.9606 -3 5 2 47.51 3.31 1.9132 5 1 0 47.88 14.67 1.8993 -4 6 1 48.32 2.36 1.8831 -1 9 1 48.38 2.16 1.8808 -5 3 1 48.85 3.99 1.8640 -4 4 2 49.98 1.96 1.8245 4 4 1 50.06 8.18 1.8216 0 10 0 50.19 3.21 1.8171 1 9 1 51.61 4.11 1.7705 -5 1 2 51.73 1.99 1.7667 -1 1 3 52.63 3.82 1.7384 -5 5 1 53.31 1.01 1.7178 0 10 1 53.66 1.11 1.7074 0 8 2 53.80 5.60 1.7035 2 10 0 53.79 3.53 1.7037 -2 8 2 53.79 9.47 1.7038 -1 3 3 54.05 3.65 1.6961 -3 9 1 54.24 6.14 1.6905 0 2 3 55.14 32.72 1.6651 4 6 1 55.56 4.06 1.6534 4 8 0 55.64 1.87 1.6514 -2 4 3 56.36 16.65 1.6320 1 11 0 57.22 1.62 1.6094 0 4 3 57.46 9.61 1.6032 6 0 0 57.75 22.75 1.5958 -1 5 3 58.86 9.74 1.5683 4 0 2 59.45 16.02 1.5541 -6 0 2 59.65 1.69 1.5494 -3 5 3 60.39 3.56 1.5323 1 9 2 60.47 29.51 1.5304 -2 6 3 60.90 2.40 1.5206 -4 8 2 61.01 10.84 1.5180 0 12 0 61.00 1.11 1.5183 -4 4 3 61.11 7.32 1.5158 5 5 1 61.97 5.27 1.4968 0 6 3 62.37 1.77 1.4882 0 10 2 62.49 7.33 1.4858 -2 10 2 62.62 3.13 1.4829 4 4 2 62.66 2.16 1.4820 1 5 3 63.17 6.48 1.4714 3 11 0 63.19 1.56 1.4708 -6 4 2 63.40 1.67 1.4664 -1 7 3 63.89 1.24 1.4564 0 12 1 63.97 32.69 1.4548 -6 6 1 64.10 4.25 1.4521 4 10 0 64.44 3.48 1.4454 -5 3 3 65.59 3.75 1.4227 -4 6 3 65.85 1.39 1.4177 6 6 0 68.02 5.14 1.3777 -5 5 3 68.08 10.44 1.3766 5 1 2 68.44 3.46 1.3703 7 1 0 68.72 2.56 1.3653 2 10 2 69.05 2.49 1.3596 -4 10 2 69.45 9.35 1.3528 1 11 2 69.67 6.46 1.3491 -3 11 2 69.84 2.91 1.3462 5 3 2 69.79 1.08 1.3470 -6 2 3 69.86 8.87 1.3457 2 6 3 70.44 1.59 1.3362 -5 9 2 70.53 2.02 1.3346 -1 9 3 71.01 1.01 1.3268 1 13 1 71.11 9.56 1.3252 -7 5 1 71.34 5.20 1.3214 -1 1 4 72.16 1.48 1.3084 0 12 2 72.27 13.96 1.3068 -2 12 2 73.07 3.00 1.2944 -1 3 4 73.34 5.50 1.2903 0 0 4 73.60 1.46 1.2863 3 5 3 73.78 1.94 1.2837 4 12 0 73.76 7.96 1.2839 -4 0 4 76.85 1.23 1.2398 -2 14 1 77.82 2.11 1.2268 6 0 2 78.94 9.82 1.2121 -5 11 2 79.71 3.25 1.2024 8 0 0 80.83 1.36 1.1885 4 10 2 81.34 2.32 1.1823 -6 10 2 81.35 1.23 1.1822 7 5 1 81.87 1.20 1.1760 -8 4 2 82.16 5.88 1.1726 2 0 4 83.38 1.33 1.1585 2 10 3 85.33 1.30 1.1369 7 9 0 86.28 1.95 1.1269 -6 4 4 86.56 1.28 1.1239 5 3 3 87.74 2.24 1.1118 0 16 1 88.90 1.94 1.1002 3 1 4 89.26 1.78 1.0967 -2 16 1 89.88 2.62 1.0908 4 12 2 89.84 2.94 1.0912 5 5 3 90.04 2.27 1.0892 4 14 1 89.92 1.85 1.0904 -7 1 4 89.92 1.85 1.0904 -7 1 4 XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.