Pargasite Oberti R, Vannucci R, Zanetti A, Tiepolo M, Brumm R C American Mineralogist 85 (2000) 407-419 A Crystal Chemical re-evaluation of amphibole/melt and amphibole/clinopyroxene DTi values in petrogenetic studies Sample 4 _database_code_amcsd 0002354 CELL PARAMETERS: 9.8380 18.0250 5.3080 90.000 105.010 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 909.152 Density (g/cm3): 3.546 MAX. ABS. INTENSITY / VOLUME**2: 9.183588376 RIR: 0.843 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.81 100.00 9.0125 0 2 0 2 10.52 16.66 8.4058 1 1 0 4 17.30 8.59 5.1269 0 0 1 2 18.09 12.00 4.9050 -1 1 1 4 18.68 22.51 4.7512 2 0 0 2 19.92 15.56 4.4563 0 2 1 4 21.14 16.93 4.2029 2 2 0 4 21.97 3.24 4.0462 -2 0 1 2 22.28 6.52 3.9895 1 1 1 4 22.88 2.51 3.8870 -1 3 1 4 24.11 19.07 3.6913 -2 2 1 4 26.33 1.67 3.3847 0 4 1 4 26.36 60.13 3.3815 1 3 1 4 26.44 6.46 3.3706 1 5 0 4 27.28 63.34 3.2696 2 4 0 4 28.61 45.45 3.1196 3 1 0 4 28.74 6.21 3.1067 2 0 1 2 29.48 1.86 3.0303 -3 1 1 4 29.67 1.72 3.0107 -2 4 1 4 29.74 1.01 3.0042 0 6 0 2 30.43 52.10 2.9371 2 2 1 4 31.94 8.07 2.8019 3 3 0 4 32.72 26.61 2.7367 -3 3 1 4 33.12 77.12 2.7047 1 5 1 4 34.61 72.44 2.5920 0 6 1 4 35.08 2.52 2.5578 2 4 1 4 35.21 70.40 2.5487 -2 0 2 2 35.35 1.74 2.5392 2 6 0 4 36.44 3.13 2.4656 0 2 2 4 36.64 4.97 2.4525 -2 2 2 4 37.28 1.62 2.4120 -2 6 1 4 37.37 1.97 2.4062 -4 0 1 2 37.81 8.62 2.3795 3 5 0 4 37.87 6.59 2.3756 4 0 0 2 38.49 37.13 2.3391 -3 5 1 4 38.73 26.65 2.3248 -4 2 1 4 39.01 1.06 2.3088 1 1 2 4 39.20 14.09 2.2984 -1 7 1 4 39.22 1.21 2.2971 4 2 0 4 39.39 8.38 2.2873 -3 1 2 4 40.05 4.39 2.2512 3 3 1 4 40.48 6.61 2.2282 0 4 2 4 40.67 13.32 2.2184 -2 4 2 4 41.83 38.70 2.1596 2 6 1 4 41.97 3.91 2.1529 -3 3 2 4 42.29 4.33 2.1372 -1 5 2 4 43.04 4.01 2.1015 4 4 0 4 43.89 1.24 2.0627 0 8 1 4 44.28 24.44 2.0455 2 0 2 2 44.50 2.28 2.0358 2 8 0 4 44.80 18.37 2.0231 -4 0 2 2 45.01 14.77 2.0139 3 5 1 4 45.39 5.15 1.9980 3 7 0 4 45.47 2.17 1.9947 2 2 2 4 45.98 2.75 1.9740 -4 2 2 4 46.08 1.86 1.9696 4 0 1 2 46.33 7.60 1.9597 1 9 0 4 46.74 1.02 1.9435 -2 6 2 4 46.76 4.88 1.9426 -3 5 2 4 48.15 3.44 1.8900 5 1 0 4 48.47 7.28 1.8781 -4 6 1 4 48.86 10.50 1.8641 -1 9 1 4 49.01 1.71 1.8587 -5 3 1 4 49.31 4.73 1.8480 -1 7 2 4 49.38 7.20 1.8456 -4 4 2 4 50.36 3.42 1.8120 5 3 0 4 50.64 1.37 1.8025 0 10 0 2 52.21 2.55 1.7519 -5 1 2 4 53.02 1.12 1.7272 -2 2 3 4 53.32 1.41 1.7183 -5 5 1 4 53.63 1.27 1.7090 0 0 3 2 54.18 1.83 1.6928 3 9 0 4 54.20 1.50 1.6923 0 8 2 4 54.21 7.05 1.6921 -1 3 3 4 54.35 1.96 1.6881 -2 8 2 4 54.66 7.76 1.6790 0 2 3 4 55.81 25.16 1.6472 4 6 1 4 56.27 1.84 1.6348 4 8 0 4 57.03 11.70 1.6148 1 11 0 4 58.24 18.49 1.5841 -1 5 3 4 58.26 6.72 1.5837 6 0 0 2 59.24 1.67 1.5598 6 2 0 4 59.27 1.37 1.5591 2 10 1 4 59.36 1.64 1.5569 -5 7 1 4 59.51 8.09 1.5534 4 0 2 2 60.21 12.75 1.5370 -6 0 2 2 60.48 2.34 1.5308 4 2 2 4 60.55 1.69 1.5291 5 7 0 4 61.02 22.97 1.5185 -2 6 3 4 61.03 3.89 1.5182 1 9 2 4 61.31 2.23 1.5121 -3 9 2 4 61.61 3.45 1.5053 -4 8 2 4 61.76 9.43 1.5021 0 12 0 2 61.90 5.49 1.4990 5 5 1 4 62.53 1.85 1.4854 0 6 3 4 63.18 1.36 1.4716 -2 10 2 4 63.23 1.97 1.4707 1 5 3 4 63.33 3.35 1.4686 4 4 2 4 63.54 1.18 1.4642 3 7 2 4 63.97 7.10 1.4554 3 11 0 4 63.99 1.02 1.4549 -1 7 3 4 64.43 1.54 1.4460 -3 11 1 4 64.60 1.56 1.4426 -4 10 1 4 64.85 28.44 1.4378 -6 6 1 4 65.13 1.63 1.4322 -5 3 3 4 66.28 2.74 1.4102 -4 6 3 4 66.89 1.00 1.3988 -5 9 1 4 67.02 2.19 1.3964 6 2 1 4 68.78 5.27 1.3650 -5 5 3 4 68.90 7.40 1.3628 5 1 2 4 69.43 1.66 1.3536 7 1 0 4 70.24 8.73 1.3400 1 11 2 4 70.37 1.63 1.3379 -1 13 1 4 70.50 4.56 1.3357 -3 11 2 4 70.56 7.16 1.3348 2 6 3 4 70.61 1.66 1.3339 -6 2 3 4 70.69 1.79 1.3327 5 3 2 4 71.18 1.20 1.3246 -6 8 1 4 71.33 2.61 1.3222 -5 9 2 4 71.93 4.10 1.3127 -1 1 4 4 72.14 6.12 1.3094 -7 5 1 4 73.00 1.45 1.2960 0 12 2 4 73.03 1.42 1.2957 -3 9 3 4 73.13 9.72 1.2941 -2 12 2 4 73.68 1.22 1.2857 -1 3 4 4 73.94 1.47 1.2819 -3 3 4 4 73.95 3.38 1.2817 0 0 4 2 74.45 5.17 1.2743 -4 0 4 2 74.78 1.15 1.2696 4 12 0 4 77.41 1.16 1.2328 0 4 4 4 77.52 1.76 1.2314 4 2 3 4 77.86 1.04 1.2269 -2 14 1 4 78.54 1.09 1.2180 -8 2 1 4 80.00 7.56 1.1994 -5 11 2 4 80.94 2.33 1.1878 8 0 0 2 82.95 4.36 1.1640 2 0 4 2 83.09 1.74 1.1624 -8 4 2 4 86.30 1.09 1.1272 3 9 3 4 86.64 2.01 1.1237 7 9 0 4 87.29 2.63 1.1170 -6 4 4 4 87.63 1.20 1.1135 5 3 3 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.