Tremolite Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern R050210 Yang H, Evans B W American Mineralogist 81 (1996) 1117-1125 X-ray structure refinements of tremolite at 140 and 295 K: Crystal chemistry and petrologic implications T = 295 K CELL PARAMETERS: 9.848365 18.04263 5.274797 90.00000 104.8067 90.00000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 2-THETA INTENSITY D-SPACING H K L 9.83 50.96 9.0213 0 2 0 10.53 85.69 8.4207 1 1 0 17.41 6.13 5.0996 0 0 1 17.46 9.40 5.0848 1 3 0 18.21 33.00 4.8779 -1 1 1 18.66 7.58 4.7607 2 0 0 19.70 24.57 4.5107 0 4 0 20.02 1.40 4.4394 0 2 1 21.12 11.04 4.2104 2 2 0 22.07 3.45 4.0317 -2 0 1 22.35 4.07 3.9815 1 1 1 22.97 34.81 3.8748 -1 3 1 26.39 1.03 3.3787 0 4 1 26.40 50.77 3.3776 1 3 1 27.25 44.50 3.2743 2 4 0 28.57 72.19 3.1258 3 1 0 28.75 2.52 3.1064 2 0 1 29.53 2.46 3.0258 -3 1 1 29.73 1.76 3.0059 -2 4 1 30.42 11.36 2.9392 -1 5 1 30.44 43.58 2.9372 2 2 1 31.89 12.96 2.8069 3 3 0 32.77 21.65 2.7339 -3 3 1 33.14 100.00 2.7036 1 5 1 34.64 39.99 2.5903 0 6 1 35.20 10.35 2.5498 0 0 2 35.31 1.05 2.5424 2 6 0 35.44 62.23 2.5333 -2 0 2 36.63 2.11 2.4537 0 2 2 36.86 2.99 2.4389 -2 2 2 37.31 3.38 2.4105 -2 6 1 37.39 1.31 2.4054 -4 0 1 37.75 5.66 2.3832 3 5 0 38.51 32.79 2.3380 -3 5 1 38.75 17.16 2.3242 -4 2 1 39.22 15.09 2.2973 -1 7 1 39.60 21.78 2.2763 -3 1 2 40.86 8.21 2.2088 -2 4 2 41.43 7.71 2.1794 1 7 1 41.74 1.17 2.1640 1 3 2 41.81 33.85 2.1606 2 6 1 42.15 4.38 2.1439 -3 3 2 42.46 2.15 2.1292 -1 5 2 43.89 1.01 2.0626 0 8 1 44.38 17.25 2.0411 2 0 2 44.45 1.11 2.0382 2 8 0 44.97 11.86 2.0158 3 5 1 44.97 9.12 2.0158 -4 0 2 45.32 5.49 2.0008 3 7 0 45.98 2.75 1.9738 -3 7 1 46.14 1.50 1.9673 -4 2 2 46.28 4.32 1.9617 1 9 0 46.92 2.90 1.9363 -3 5 2 47.16 1.98 1.9269 4 2 1 48.04 8.39 1.8937 5 1 0 48.46 2.85 1.8784 -4 6 1 48.85 10.68 1.8641 -1 9 1 48.98 2.83 1.8596 2 4 2 49.44 3.37 1.8433 -1 7 2 49.52 3.93 1.8404 -4 4 2 50.25 4.35 1.8154 5 3 0 50.58 1.25 1.8043 0 10 0 50.73 1.18 1.7995 1 9 1 52.34 5.71 1.7477 -5 1 2 53.89 1.20 1.7009 0 10 1 54.29 2.08 1.6893 0 8 2 54.46 6.29 1.6845 -2 8 2 54.52 7.09 1.6827 -1 3 3 54.67 1.80 1.6784 -3 9 1 54.95 6.67 1.6705 0 2 3 55.72 28.02 1.6493 4 6 1 56.17 6.55 1.6372 4 8 0 56.96 12.06 1.6164 1 11 0 58.11 4.05 1.5869 6 0 0 58.53 22.15 1.5766 -1 5 3 59.21 2.05 1.5602 2 10 1 59.50 5.12 1.5532 4 0 2 60.29 10.82 1.5347 -6 0 2 61.08 3.72 1.5167 1 9 2 61.31 23.28 1.5116 -2 6 3 61.67 13.42 1.5036 0 12 0 61.70 3.78 1.5030 -4 8 2 61.77 4.55 1.5013 5 5 1 62.77 1.30 1.4798 0 6 3 63.26 1.07 1.4696 -2 10 2 63.31 4.39 1.4686 4 4 2 63.46 1.95 1.4655 2 2 3 63.86 3.79 1.4571 3 11 0 64.07 3.67 1.4529 -6 4 2 64.25 4.29 1.4494 -1 7 3 64.38 1.02 1.4466 -3 11 1 64.55 1.44 1.4433 -4 10 1 64.77 32.63 1.4389 -6 6 1 65.41 1.47 1.4263 -5 3 3 66.86 1.38 1.3989 6 2 1 68.83 12.94 1.3635 5 1 2 69.04 4.41 1.3599 -5 5 3 69.25 2.92 1.3563 7 1 0 70.26 7.24 1.3392 1 11 2 70.30 1.32 1.3386 -1 13 1 70.55 3.85 1.3344 -3 11 2 70.62 3.39 1.3333 5 3 2 70.72 5.81 1.3316 2 6 3 71.38 1.96 1.3209 -5 9 2 71.47 1.35 1.3195 -1 9 3 72.02 7.92 1.3107 -7 5 1 72.39 6.96 1.3050 -1 1 4 72.68 1.10 1.3005 -3 1 4 72.85 1.81 1.2978 6 8 0 73.03 5.68 1.2952 0 12 2 73.17 17.62 1.2930 -2 12 2 73.26 1.33 1.2916 -3 9 3 73.96 2.94 1.2811 6 6 1 74.14 2.11 1.2785 -1 3 4 74.38 3.44 1.2749 0 0 4 74.42 1.40 1.2743 -3 3 4 74.63 1.41 1.2712 4 12 0 74.95 5.25 1.2666 -4 0 4 77.05 1.08 1.2373 0 10 3 77.22 1.56 1.2349 -7 7 1 77.60 1.36 1.2298 4 2 3 77.77 1.24 1.2276 -2 14 1 78.38 1.08 1.2195 -4 4 4 80.01 8.90 1.1987 -5 11 2 80.70 2.26 1.1902 8 0 0 83.07 1.71 1.1621 -8 4 2 83.28 4.77 1.1597 2 0 4 83.80 1.41 1.1538 1 15 1 84.37 1.59 1.1475 4 6 3 84.44 1.31 1.1467 2 10 3 86.41 2.76 1.1256 7 9 0 86.79 1.11 1.1216 5 13 0 87.64 1.08 1.1129 5 3 3 87.74 2.15 1.1119 -6 4 4 88.22 1.09 1.1070 -7 7 3 88.22 1.09 1.1070 -7 7 3 XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.