Tremolite Hawthorne F C, Grundy H D The Canadian Mineralogist 14 (1976) 334-345 The crystal chemistry of the amphiboles: IV. X-ray and neutron refinements of the crystal structure of tremolite Sample: X-ray data _database_code_amcsd 0005124 CELL PARAMETERS: 9.8630 18.0480 5.2850 90.000 104.790 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 909.600 Density (g/cm3): 3.018 MAX. ABS. INTENSITY / VOLUME**2: 5.492786328 RIR: 0.593 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.80 26.55 9.0240 0 2 0 2 10.49 44.39 8.4316 1 1 0 4 17.35 2.42 5.1099 0 0 1 2 17.43 6.65 5.0881 1 3 0 4 18.16 24.18 4.8861 -1 1 1 4 18.61 3.36 4.7681 2 0 0 2 19.68 22.43 4.5120 0 4 0 2 21.07 3.23 4.2158 2 2 0 4 22.01 1.23 4.0380 -2 0 1 2 22.29 7.56 3.9891 1 1 1 4 22.92 21.76 3.8794 -1 3 1 4 26.35 69.61 3.3825 1 3 1 4 27.21 50.95 3.2773 2 4 0 4 28.51 63.33 3.1306 3 1 0 4 28.68 1.48 3.1123 2 0 1 2 29.48 4.59 3.0303 -3 1 1 4 30.38 49.28 2.9422 2 2 1 4 30.39 10.78 2.9416 -1 5 1 4 31.84 13.27 2.8105 3 3 0 4 32.72 31.97 2.7373 -3 3 1 4 33.10 100.00 2.7064 1 5 1 4 34.60 40.45 2.5922 0 6 1 4 35.12 9.24 2.5549 0 0 2 2 35.37 66.60 2.5378 -2 0 2 2 36.55 1.17 2.4583 0 2 2 4 36.79 2.00 2.4430 -2 2 2 4 37.28 3.76 2.4123 -2 6 1 4 37.71 9.66 2.3856 3 5 0 4 38.47 32.89 2.3403 -3 5 1 4 38.69 19.53 2.3274 -4 2 1 4 39.19 22.56 2.2987 -1 7 1 4 39.52 17.48 2.2800 -3 1 2 4 39.95 1.52 2.2569 3 3 1 4 40.79 9.23 2.2119 -2 4 2 4 41.40 4.14 2.1811 1 7 1 4 41.66 1.04 2.1679 1 3 2 4 41.76 33.83 2.1629 2 6 1 4 42.08 5.14 2.1471 -3 3 2 4 42.39 4.36 2.1321 -1 5 2 4 44.29 18.17 2.0451 2 0 2 2 44.89 11.27 2.0190 -4 0 2 2 44.91 13.27 2.0185 3 5 1 4 45.29 6.00 2.0024 3 7 0 4 46.26 6.78 1.9624 1 9 0 4 46.86 5.19 1.9388 -3 5 2 4 47.08 1.41 1.9301 4 2 1 4 47.96 10.35 1.8967 5 1 0 4 48.41 2.71 1.8803 -4 6 1 4 48.83 10.89 1.8650 -1 9 1 4 48.90 3.06 1.8627 2 4 2 4 49.39 3.95 1.8453 -1 7 2 4 49.46 4.83 1.8429 -4 4 2 4 50.18 4.19 1.8181 5 3 0 4 50.57 2.80 1.8048 0 10 0 2 50.70 1.13 1.8006 1 9 1 4 51.54 1.01 1.7731 3 1 2 4 52.26 4.66 1.7504 -5 1 2 4 53.40 1.03 1.7157 -3 7 2 4 53.87 1.95 1.7018 0 10 1 4 54.24 1.53 1.6911 0 8 2 4 54.42 6.92 1.6861 -2 8 2 4 54.43 8.53 1.6858 -1 3 3 4 54.65 1.87 1.6795 -3 9 1 4 54.85 7.67 1.6737 0 2 3 4 55.66 28.20 1.6514 4 6 1 4 56.13 7.61 1.6386 4 8 0 4 56.95 11.85 1.6170 1 11 0 4 58.03 4.32 1.5894 6 0 0 2 58.44 23.32 1.5792 -1 5 3 4 59.18 1.34 1.5613 2 10 1 4 59.26 1.81 1.5594 -5 7 1 4 59.39 5.70 1.5561 4 0 2 2 60.21 12.30 1.5370 -6 0 2 2 61.03 4.94 1.5183 1 9 2 4 61.22 24.06 1.5139 -2 6 3 4 61.35 1.25 1.5111 -3 9 2 4 61.65 3.82 1.5045 -4 8 2 4 61.67 12.08 1.5040 0 12 0 2 61.69 5.41 1.5036 5 5 1 4 62.68 1.14 1.4822 0 6 3 4 63.21 4.37 1.4711 4 4 2 4 63.22 2.18 1.4708 -2 10 2 4 63.34 1.82 1.4683 2 2 3 4 63.46 1.23 1.4658 3 7 2 4 63.84 4.15 1.4580 3 11 0 4 64.00 3.24 1.4549 -6 4 2 4 64.16 3.20 1.4514 -1 7 3 4 64.36 1.64 1.4474 -3 11 1 4 64.70 33.42 1.4406 -6 6 1 4 64.79 1.59 1.4390 4 10 0 4 65.32 2.11 1.4285 -5 3 3 4 66.76 1.54 1.4012 6 2 1 4 68.72 12.85 1.3660 5 1 2 4 68.95 4.84 1.3619 -5 5 3 4 69.15 2.50 1.3585 7 1 0 4 70.22 7.64 1.3404 1 11 2 4 70.30 1.21 1.3391 -1 13 1 4 70.50 3.13 1.3357 5 3 2 4 70.52 3.92 1.3354 -3 11 2 4 70.61 5.54 1.3339 2 6 3 4 71.33 2.66 1.3222 -5 9 2 4 71.40 1.18 1.3212 -1 9 3 4 71.40 1.03 1.3211 -7 3 2 4 71.94 8.68 1.3125 -7 5 1 4 72.26 6.65 1.3075 -1 1 4 4 72.55 1.43 1.3029 -3 1 4 4 72.79 1.52 1.2993 6 8 0 4 73.00 6.93 1.2961 0 12 2 4 73.14 15.51 1.2939 -2 12 2 4 73.19 1.54 1.2931 -3 9 3 4 73.87 3.22 1.2829 6 6 1 4 74.01 2.01 1.2809 -1 3 4 4 74.02 1.11 1.2808 5 5 2 4 74.24 3.57 1.2775 0 0 4 2 74.30 1.58 1.2766 -3 3 4 4 74.82 5.51 1.2689 -4 0 4 2 77.15 1.11 1.2364 -7 7 1 4 77.46 1.41 1.2322 4 2 3 4 77.77 1.85 1.2281 -2 14 1 4 79.97 9.04 1.1997 -5 11 2 4 80.59 2.52 1.1920 8 0 0 2 82.42 1.11 1.1701 -6 10 2 4 82.98 1.92 1.1637 -8 4 2 4 83.12 5.07 1.1620 2 0 4 2 83.81 1.41 1.1543 1 15 1 4 84.24 1.75 1.1494 4 6 3 4 84.35 1.71 1.1482 2 10 3 4 85.93 1.11 1.1312 5 9 2 4 86.33 3.37 1.1269 7 9 0 4 86.76 1.38 1.1224 5 13 0 4 87.48 1.29 1.1150 5 3 3 4 87.62 2.47 1.1137 -6 4 4 4 88.13 1.71 1.1084 -7 7 3 4 88.84 1.22 1.1015 0 16 1 4 89.95 1.65 1.0907 3 1 4 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.