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 21 _database_code_amcsd 0002371 CELL PARAMETERS: 9.8690 18.0490 5.3100 90.000 105.160 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 912.931 Density (g/cm3): 3.688 MAX. ABS. INTENSITY / VOLUME**2: 8.642046393 RIR: 0.763 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.80 100.00 9.0245 0 2 0 2 10.50 52.75 8.4243 1 1 0 4 17.30 6.76 5.1252 0 0 1 2 18.06 12.75 4.9120 -1 1 1 4 18.63 42.34 4.7628 2 0 0 2 19.92 13.52 4.4566 0 2 1 4 21.09 15.61 4.2122 2 2 0 4 21.90 2.28 4.0580 -2 0 1 2 22.29 7.78 3.9881 1 1 1 4 22.85 2.64 3.8924 -1 3 1 4 24.05 18.67 3.7010 -2 2 1 4 26.35 66.79 3.3820 1 3 1 4 26.40 4.69 3.3755 1 5 0 4 27.22 65.35 3.2756 2 4 0 4 28.54 62.78 3.1272 3 1 0 4 28.73 5.50 3.1071 2 0 1 2 29.38 1.86 3.0403 -3 1 1 4 29.70 1.17 3.0082 0 6 0 2 30.43 52.09 2.9379 2 2 1 4 31.87 10.85 2.8081 3 3 0 4 32.63 28.65 2.7447 -3 3 1 4 33.10 96.47 2.7062 1 5 1 4 34.14 1.87 2.6267 -1 1 2 4 34.57 96.58 2.5943 0 6 1 4 35.06 1.79 2.5591 2 4 1 4 35.16 89.01 2.5523 -2 0 2 2 35.29 1.82 2.5433 2 6 0 4 36.45 2.60 2.4651 0 2 2 4 36.59 4.88 2.4560 -2 2 2 4 37.21 5.21 2.4166 -2 6 1 4 37.24 1.85 2.4144 -4 0 1 2 37.73 7.50 2.3841 3 5 0 4 37.78 11.81 2.3814 4 0 0 2 38.39 49.09 2.3449 -3 5 1 4 38.60 26.60 2.3323 -4 2 1 4 39.03 2.67 2.3076 1 1 2 4 39.14 10.05 2.3015 -1 7 1 4 39.30 13.30 2.2926 -3 1 2 4 40.02 5.29 2.2529 3 3 1 4 40.48 7.19 2.2283 0 4 2 4 40.61 14.11 2.2215 -2 4 2 4 41.40 1.44 2.1810 1 7 1 4 41.80 52.51 2.1612 2 6 1 4 41.87 5.43 2.1576 -3 3 2 4 42.26 3.71 2.1388 -1 5 2 4 42.94 4.23 2.1061 4 4 0 4 43.84 1.80 2.0649 0 8 1 4 44.30 32.18 2.0446 2 0 2 2 44.43 1.98 2.0389 2 8 0 4 44.66 23.86 2.0290 -4 0 2 2 44.97 19.09 2.0156 3 5 1 4 45.31 4.90 2.0016 3 7 0 4 45.49 1.87 1.9941 2 2 2 4 45.84 2.90 1.9796 -4 2 2 4 45.87 1.35 1.9782 -3 7 1 4 46.04 1.61 1.9716 4 0 1 2 46.26 7.22 1.9624 1 9 0 4 46.66 4.37 1.9465 -3 5 2 4 46.67 1.07 1.9462 -2 6 2 4 48.02 2.18 1.8946 5 1 0 4 48.34 12.27 1.8829 -4 6 1 4 48.79 9.91 1.8666 -1 9 1 4 48.85 1.88 1.8645 -5 3 1 4 49.24 6.97 1.8505 -4 4 2 4 49.26 4.40 1.8497 -1 7 2 4 49.96 1.19 1.8256 2 8 1 4 50.23 2.94 1.8162 5 3 0 4 50.57 1.54 1.8049 0 10 0 2 52.03 4.09 1.7575 -5 1 2 4 53.15 2.53 1.7232 -5 5 1 4 53.65 1.11 1.7084 0 0 3 2 54.09 1.49 1.6956 3 9 0 4 54.16 1.56 1.6934 0 8 2 4 54.20 7.99 1.6924 -1 3 3 4 54.27 2.28 1.6904 -2 8 2 4 54.68 8.18 1.6786 0 2 3 4 55.75 32.44 1.6490 4 6 1 4 56.16 2.09 1.6378 4 8 0 4 56.95 15.41 1.6170 1 11 0 4 58.10 9.18 1.5876 6 0 0 2 58.22 21.86 1.5846 -1 5 3 4 59.08 1.65 1.5636 6 2 0 4 59.19 1.05 1.5609 -5 7 1 4 59.20 1.68 1.5607 2 10 1 4 59.50 10.55 1.5536 4 0 2 2 59.99 16.02 1.5422 -6 0 2 2 60.12 1.65 1.5391 -3 5 3 4 60.41 1.49 1.5322 5 7 0 4 60.47 2.27 1.5311 4 2 2 4 60.96 29.10 1.5198 -2 6 3 4 61.00 3.79 1.5190 1 9 2 4 61.19 2.13 1.5148 -3 9 2 4 61.46 3.35 1.5086 -4 8 2 4 61.67 11.87 1.5041 0 12 0 2 61.81 7.24 1.5009 5 5 1 4 61.96 1.10 1.4976 6 4 0 4 62.52 3.47 1.4855 0 6 3 4 62.57 1.22 1.4846 4 8 1 4 63.09 1.56 1.4737 -2 10 2 4 63.24 2.83 1.4704 1 5 3 4 63.31 3.73 1.4689 4 4 2 4 63.86 9.20 1.4577 3 11 0 4 63.96 1.59 1.4557 -1 7 3 4 64.31 1.15 1.4486 -3 11 1 4 64.46 1.81 1.4456 -4 10 1 4 64.65 34.26 1.4418 -6 6 1 4 64.82 1.10 1.4384 4 10 0 4 64.95 1.74 1.4358 -5 3 3 4 66.13 4.08 1.4129 -4 6 3 4 66.91 2.34 1.3984 6 2 1 4 67.05 1.30 1.3958 -1 11 2 4 68.59 6.98 1.3682 -5 5 3 4 68.87 9.03 1.3633 5 1 2 4 69.24 2.37 1.3569 7 1 0 4 70.19 10.87 1.3409 1 11 2 4 70.26 1.52 1.3397 -1 13 1 4 70.37 6.22 1.3380 -3 11 2 4 70.38 1.66 1.3377 -6 2 3 4 70.57 9.78 1.3345 2 6 3 4 70.65 2.31 1.3333 5 3 2 4 70.97 1.50 1.3280 -6 8 1 4 71.14 2.49 1.3253 -5 9 2 4 71.89 7.90 1.3132 -7 5 1 4 71.93 5.20 1.3127 -1 1 4 4 72.85 1.02 1.2984 6 8 0 4 72.91 1.29 1.2975 -3 9 3 4 73.02 12.69 1.2958 -2 12 2 4 73.68 1.56 1.2857 -1 3 4 4 73.86 1.35 1.2831 -3 3 4 4 73.98 4.44 1.2813 0 0 4 2 74.33 6.71 1.2762 -4 0 4 2 74.39 1.05 1.2752 3 5 3 4 74.63 2.13 1.2717 4 12 0 4 76.83 1.14 1.2407 0 10 3 4 77.43 1.30 1.2326 0 4 4 4 77.54 1.86 1.2311 4 2 3 4 77.72 1.02 1.2287 -2 14 1 4 78.25 1.12 1.2217 -8 2 1 4 78.78 1.51 1.2148 6 0 2 2 79.03 1.08 1.2116 2 12 2 4 79.78 9.28 1.2020 -5 11 2 4 80.70 3.25 1.1907 8 0 0 2 82.39 1.39 1.1705 7 5 1 4 82.76 2.02 1.1662 -8 4 2 4 83.01 5.54 1.1633 2 0 4 2 86.41 2.12 1.1260 7 9 0 4 87.04 2.83 1.1195 -6 4 4 4 87.63 1.29 1.1135 5 3 3 4 89.91 1.32 1.0911 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.