Tremolite Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern for R060044 Oberti R, Ungaretti L, Cannillo E, Hawthorne F C, Memmi I European Journal of Mineralogy 7 (1995) 1049-1063 Temperature-dependent Al order-disorder in the tetrahedral double chain of C2/m amphiboles Sample: S(1) CELL PARAMETERS: 9.860000 18.11800 5.285000 90.00000 104.5700 90.00000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 2-THETA INTENSITY D-SPACING H K L 9.72 48.33 9.1038 0 2 0 10.40 67.99 8.5077 1 1 0 17.22 5.70 5.1505 0 0 1 17.27 13.38 5.1335 1 3 0 17.99 35.15 4.9319 -1 1 1 18.44 6.45 4.8114 2 0 0 19.50 27.35 4.5519 0 4 0 19.80 1.37 4.4828 0 2 1 20.88 9.26 4.2539 2 2 0 21.78 2.86 4.0793 -2 0 1 22.11 3.70 4.0190 1 1 1 22.71 28.29 3.9150 -1 3 1 26.13 56.05 3.4091 1 3 1 26.96 39.81 3.3066 2 4 0 28.24 64.21 3.1590 3 1 0 28.45 2.49 3.1358 2 0 1 29.16 2.00 3.0613 -3 1 1 30.13 38.12 2.9649 2 2 1 30.10 6.67 2.9682 -1 5 1 31.54 8.96 2.8359 3 3 0 32.37 22.87 2.7646 -3 3 1 32.81 100.00 2.7287 1 5 1 34.28 29.22 2.6145 0 6 1 34.82 8.12 2.5753 0 0 2 35.01 56.17 2.5617 -2 0 2 36.23 1.79 2.4780 0 2 2 36.42 2.83 2.4660 -2 2 2 36.95 1.25 2.4318 3 1 1 36.90 3.37 2.4348 -2 6 1 36.92 1.27 2.4334 -4 0 1 37.34 6.77 2.4070 3 5 0 38.07 31.64 2.3629 -3 5 1 38.27 14.70 2.3508 -4 2 1 38.81 16.72 2.3193 -1 7 1 39.10 18.08 2.3027 -3 1 2 40.38 6.39 2.2325 -2 4 2 41.01 5.07 2.1995 1 7 1 41.31 1.56 2.1846 1 3 2 41.38 26.06 2.1807 2 6 1 41.63 3.06 2.1682 -3 3 2 41.99 2.63 2.1507 -1 5 2 43.92 14.78 2.0603 2 0 2 44.50 12.41 2.0349 3 5 1 44.39 7.50 2.0397 -4 0 2 44.84 6.28 2.0203 3 7 0 45.46 1.41 1.9940 -3 7 1 45.81 5.14 1.9798 1 9 0 45.55 1.37 1.9903 -4 2 2 46.36 3.70 1.9574 -3 5 2 46.66 1.63 1.9457 4 2 1 47.48 8.06 1.9139 5 1 0 47.89 1.77 1.8984 -4 6 1 48.34 11.13 1.8817 -1 9 1 48.47 2.59 1.8770 2 4 2 48.90 3.58 1.8615 -1 7 2 48.91 3.30 1.8613 -4 4 2 49.67 4.39 1.8345 5 3 0 50.07 1.85 1.8208 0 10 0 51.66 4.88 1.7684 -5 1 2 52.63 1.29 1.7379 -5 5 1 52.83 1.44 1.7319 -3 7 2 53.34 1.78 1.7167 0 10 1 53.72 1.43 1.7054 0 8 2 53.85 6.83 1.7014 -2 8 2 53.90 6.94 1.7000 -1 3 3 54.35 5.69 1.6871 0 2 3 55.12 23.44 1.6651 4 6 1 55.55 6.71 1.6533 4 8 0 56.37 11.33 1.6313 1 11 0 57.42 3.44 1.6038 6 0 0 57.87 20.20 1.5926 -1 5 3 58.59 1.03 1.5746 2 10 1 58.60 1.19 1.5743 -5 7 1 58.86 4.17 1.5679 4 0 2 59.50 9.28 1.5528 -6 0 2 60.43 3.85 1.5308 1 9 2 60.59 17.77 1.5274 -2 6 3 61.03 9.23 1.5173 0 12 0 61.09 4.45 1.5160 5 5 1 60.96 2.29 1.5190 -4 8 2 62.63 3.67 1.4824 4 4 2 62.55 1.37 1.4841 -2 10 2 62.77 1.44 1.4794 2 2 3 62.87 1.20 1.4773 3 7 2 63.17 3.50 1.4709 3 11 0 63.24 3.01 1.4696 -6 4 2 63.51 2.87 1.4638 -1 7 3 63.67 1.03 1.4607 -3 11 1 63.97 25.58 1.4545 -6 6 1 64.55 1.50 1.4428 -5 3 3 66.09 1.26 1.4129 6 2 1 68.07 10.32 1.3765 5 1 2 68.13 4.09 1.3754 -5 5 3 68.39 2.43 1.3708 7 1 0 69.50 6.21 1.3516 1 11 2 69.54 1.03 1.3510 -1 13 1 69.83 2.38 1.3461 5 3 2 69.73 3.43 1.3477 -3 11 2 69.94 4.50 1.3442 2 6 3 70.49 1.98 1.3350 -5 9 2 71.10 7.05 1.3251 -7 5 1 71.52 5.36 1.3184 -1 1 4 71.98 1.15 1.3110 6 8 0 72.22 6.00 1.3073 0 12 2 72.33 12.51 1.3055 -2 12 2 72.36 1.38 1.3050 -3 9 3 73.10 2.61 1.2937 6 6 1 73.24 1.46 1.2916 -1 3 4 73.50 3.03 1.2876 0 0 4 73.47 1.13 1.2881 -3 3 4 73.95 4.44 1.2809 -4 0 4 76.72 1.16 1.2414 4 2 3 76.89 1.43 1.2391 -2 14 1 79.00 7.43 1.2111 -5 11 2 79.65 1.78 1.2029 8 0 0 82.30 3.70 1.1708 2 0 4 81.90 1.32 1.1754 -8 4 2 82.85 1.07 1.1644 1 15 1 83.39 1.43 1.1582 4 6 3 83.46 1.19 1.1574 2 10 3 85.30 2.49 1.1370 7 9 0 86.47 1.51 1.1247 -6 4 4 86.96 1.08 1.1196 -7 7 3 89.03 1.39 1.0989 3 1 4 89.03 1.39 1.0989 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.