Hornblende Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern R060029 Mancini F, Sillanpaa R, Marshall B, Papunen H The Canadian Mineralogist 34 (1996) 835-844 Magnesian hornblende from a metamorphosed ultramafic body in southwestern Finland: crystal chemistry and petrological implications Locality: southwestern Finland CELL PARAMETERS: 9.857000 18.11200 5.309000 90.00000 104.8100 90.00000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 2-THETA INTENSITY D-SPACING H K L 9.84 21.66 9.0395 0 2 0 10.52 100.00 8.4551 1 1 0 17.35 1.42 5.1263 0 0 1 17.44 1.89 5.0988 1 3 0 18.10 15.62 4.9128 -1 1 1 19.69 14.52 4.5197 0 4 0 21.06 3.07 4.2276 2 2 0 21.91 1.04 4.0639 -2 0 1 22.29 4.85 3.9952 1 1 1 22.87 21.22 3.8952 -1 3 1 26.35 36.35 3.3879 1 3 1 27.18 34.72 3.2850 2 4 0 28.46 63.25 3.1401 3 1 0 29.34 2.89 3.0479 -3 1 1 30.33 5.67 2.9506 -1 5 1 30.38 34.66 2.9460 2 2 1 31.78 13.63 2.8184 3 3 0 32.58 16.75 2.7512 -3 3 1 33.08 79.33 2.7108 1 5 1 34.17 1.05 2.6263 -1 1 2 34.56 47.43 2.5977 0 6 1 35.04 3.57 2.5632 0 0 2 35.19 57.30 2.5525 -2 0 2 37.64 4.02 2.3915 3 5 0 37.64 1.25 2.3914 4 0 0 38.33 28.13 2.3500 -3 5 1 38.51 14.03 2.3395 -4 2 1 39.11 7.17 2.3046 -1 7 1 39.30 19.38 2.2943 -3 1 2 40.62 7.26 2.2225 -2 4 2 41.35 6.72 2.1847 1 7 1 41.72 36.27 2.1661 2 6 1 41.86 4.70 2.1594 -3 3 2 42.26 1.76 2.1398 -1 5 2 44.24 18.02 2.0482 2 0 2 44.36 1.33 2.0433 2 8 0 44.62 11.62 2.0320 -4 0 2 44.86 12.17 2.0214 3 5 1 45.20 2.75 2.0069 3 7 0 45.80 3.29 1.9822 -3 7 1 46.20 1.77 1.9659 1 9 0 46.64 1.90 1.9485 -3 5 2 47.83 4.78 1.9025 5 1 0 48.23 4.72 1.8877 -4 6 1 48.73 6.26 1.8693 -1 9 1 48.83 1.60 1.8656 2 4 2 49.24 1.75 1.8511 -1 7 2 49.18 3.73 1.8533 -4 4 2 50.04 2.40 1.8235 5 3 0 50.50 1.88 1.8079 0 10 0 50.63 1.72 1.8036 1 9 1 51.93 5.59 1.7612 -5 1 2 52.99 1.03 1.7285 -5 5 1 54.12 1.66 1.6951 0 8 2 54.21 5.20 1.6925 -1 3 3 54.22 3.73 1.6920 -2 8 2 54.48 2.36 1.6845 -3 9 1 54.68 6.03 1.6790 0 2 3 55.57 27.71 1.6541 4 6 1 56.00 4.17 1.6425 4 8 0 56.85 10.91 1.6198 1 11 0 57.84 4.97 1.5943 6 0 0 58.22 19.59 1.5850 -1 5 3 59.08 2.17 1.5638 2 10 1 59.32 6.30 1.5581 4 0 2 59.82 11.11 1.5461 -6 0 2 60.91 2.57 1.5211 1 9 2 60.95 24.02 1.5203 -2 6 3 61.56 12.94 1.5066 0 12 0 61.36 3.77 1.5110 -4 8 2 61.58 4.26 1.5062 5 5 1 62.49 2.26 1.4864 0 6 3 63.01 1.77 1.4753 -2 10 2 63.12 3.82 1.4730 4 4 2 63.21 1.27 1.4711 2 2 3 63.70 3.80 1.4609 3 11 0 63.93 3.80 1.4563 -1 7 3 63.61 2.35 1.4629 -6 4 2 64.30 1.62 1.4488 -4 10 1 64.42 31.83 1.4464 -6 6 1 64.88 1.25 1.4373 -5 3 3 66.08 1.27 1.4140 -4 6 3 66.61 1.30 1.4039 6 2 1 68.62 11.42 1.3677 5 1 2 68.50 4.16 1.3697 -5 5 3 68.91 2.67 1.3626 7 1 0 70.07 6.73 1.3428 1 11 2 70.25 3.80 1.3398 -3 11 2 70.46 6.94 1.3363 2 6 3 70.39 3.17 1.3374 5 3 2 71.14 1.73 1.3252 -1 9 3 70.98 1.18 1.3278 -5 9 2 71.66 1.05 1.3169 1 13 1 71.93 6.24 1.3126 -1 1 4 71.60 7.31 1.3179 -7 5 1 72.81 2.67 1.2988 0 12 2 72.56 1.53 1.3027 6 8 0 72.90 16.67 1.2974 -2 12 2 73.67 2.33 1.2858 -1 3 4 73.70 1.07 1.2854 6 6 1 73.95 3.71 1.2816 0 0 4 73.85 1.04 1.2831 -3 3 4 74.42 1.97 1.2747 4 12 0 74.31 5.39 1.2762 -4 0 4 76.73 1.25 1.2418 0 10 3 76.79 1.37 1.2411 -7 7 1 77.32 1.26 1.2338 4 2 3 78.44 1.18 1.2190 6 0 2 79.59 8.58 1.2043 -5 11 2 80.27 2.60 1.1957 8 0 0 82.89 5.33 1.1645 2 0 4 82.43 1.57 1.1697 -8 4 2 86.02 1.87 1.1299 7 9 0 87.32 1.16 1.1164 5 3 3 86.93 2.30 1.1204 -6 4 4 89.71 1.70 1.0927 3 1 4 89.71 1.70 1.0927 3 1 4 XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.