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 7 _database_code_amcsd 0002357 CELL PARAMETERS: 9.8620 18.0030 5.2960 90.000 105.190 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 907.430 Density (g/cm3): 3.618 MAX. ABS. INTENSITY / VOLUME**2: 6.930378239 RIR: 0.624 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.83 35.97 9.0015 0 2 0 2 10.51 60.49 8.4140 1 1 0 4 17.35 14.33 5.1110 0 0 1 2 17.47 9.09 5.0762 1 3 0 4 18.65 19.55 4.7587 2 0 0 2 19.73 2.35 4.5008 0 4 0 2 19.98 16.47 4.4445 0 2 1 4 21.12 14.34 4.2070 2 2 0 4 21.93 14.98 4.0524 -2 0 1 2 22.35 4.97 3.9784 1 1 1 4 24.08 8.68 3.6952 -2 2 1 4 26.39 4.66 3.3778 0 4 1 4 26.42 55.02 3.3736 1 3 1 4 27.27 94.15 3.2699 2 4 0 4 28.57 38.89 3.1243 3 1 0 4 28.79 2.50 3.1011 2 0 1 2 29.41 10.66 3.0372 -3 1 1 4 29.66 11.92 3.0115 -2 4 1 4 30.40 11.97 2.9401 -1 5 1 4 30.49 100.00 2.9319 2 2 1 4 31.91 18.06 2.8047 3 3 0 4 32.67 45.15 2.7411 -3 3 1 4 33.19 86.49 2.6995 1 5 1 4 34.67 79.53 2.5875 0 6 1 4 35.12 2.18 2.5555 0 0 2 2 35.24 86.54 2.5466 -2 0 2 2 35.36 1.87 2.5381 2 6 0 4 36.55 9.21 2.4583 0 2 2 4 36.67 4.74 2.4505 -2 2 2 4 37.27 3.07 2.4124 -4 0 1 2 37.41 1.48 2.4039 3 1 1 4 37.79 12.88 2.3803 3 5 0 4 37.81 3.16 2.3794 4 0 0 2 38.45 25.45 2.3411 -3 5 1 4 38.64 33.77 2.3302 -4 2 1 4 39.16 4.71 2.3004 4 2 0 4 39.24 24.22 2.2958 -1 7 1 4 39.37 14.76 2.2886 -3 1 2 4 40.07 4.12 2.2504 0 8 0 2 40.10 1.25 2.2489 3 3 1 4 40.60 4.47 2.2223 0 4 2 4 40.71 21.12 2.2164 -2 4 2 4 41.51 2.03 2.1756 1 7 1 4 41.89 59.40 2.1563 2 6 1 4 41.95 2.93 2.1536 -3 3 2 4 42.37 6.71 2.1332 -1 5 2 4 42.52 1.74 2.1263 -4 4 1 4 43.00 2.32 2.1035 4 4 0 4 43.96 2.54 2.0596 0 8 1 4 44.42 24.28 2.0396 2 0 2 2 44.54 5.26 2.0344 2 8 0 4 44.73 26.92 2.0262 -4 0 2 2 45.07 18.42 2.0117 3 5 1 4 45.40 3.25 1.9978 3 7 0 4 45.60 4.38 1.9892 2 2 2 4 46.11 1.19 1.9687 4 0 1 2 46.14 1.35 1.9674 -2 8 1 4 46.38 4.39 1.9576 1 9 0 4 46.69 2.10 1.9455 0 6 2 4 46.76 2.80 1.9426 -3 5 2 4 46.79 1.05 1.9416 -2 6 2 4 48.07 10.51 1.8929 5 1 0 4 48.41 7.50 1.8801 -4 6 1 4 48.85 3.15 1.8643 4 6 0 4 48.92 7.10 1.8619 -1 9 1 4 49.32 14.49 1.8476 -4 4 2 4 49.40 3.38 1.8449 -1 7 2 4 50.29 1.64 1.8144 5 3 0 4 50.71 2.04 1.8003 0 10 0 2 51.73 1.25 1.7672 3 1 2 4 52.10 4.12 1.7555 -5 1 2 4 53.12 3.31 1.7241 -2 2 3 4 53.34 1.03 1.7174 -3 7 2 4 54.21 1.93 1.6921 3 9 0 4 54.32 1.36 1.6889 0 8 2 4 54.36 5.43 1.6878 -1 3 3 4 54.39 1.19 1.6868 2 6 2 4 54.41 1.47 1.6863 -2 8 2 4 54.53 1.25 1.6828 5 5 0 4 54.71 2.11 1.6778 -3 9 1 4 54.84 13.54 1.6739 0 2 3 4 55.85 34.58 1.6460 4 6 1 4 56.27 3.29 1.6350 4 8 0 4 57.10 12.96 1.6130 1 11 0 4 58.16 6.24 1.5862 6 0 0 2 58.39 23.39 1.5804 -1 5 3 4 59.14 3.13 1.5622 6 2 0 4 59.29 1.36 1.5587 -5 7 1 4 59.36 3.83 1.5569 2 10 1 4 59.63 10.50 1.5505 4 0 2 2 60.05 16.20 1.5407 -6 0 2 2 60.60 1.98 1.5280 4 2 2 4 61.13 33.80 1.5160 -2 6 3 4 61.17 5.76 1.5151 1 9 2 4 61.34 1.29 1.5114 -3 9 2 4 61.59 8.03 1.5058 -4 8 2 4 61.84 15.39 1.5002 0 12 0 2 61.92 5.09 1.4986 5 5 1 4 62.71 2.68 1.4815 0 6 3 4 63.26 1.10 1.4701 -2 10 2 4 63.43 1.27 1.4664 1 5 3 4 63.45 5.96 1.4660 4 4 2 4 63.68 1.04 1.4613 3 7 2 4 64.01 5.19 1.4545 3 11 0 4 64.15 2.85 1.4518 -1 7 3 4 64.47 2.24 1.4454 -3 11 1 4 64.59 2.18 1.4428 -4 10 1 4 64.73 40.20 1.4402 -6 6 1 4 65.07 2.80 1.4334 -5 3 3 4 66.29 2.54 1.4100 -4 6 3 4 66.83 1.25 1.3998 -5 9 1 4 67.01 2.38 1.3966 6 2 1 4 68.73 3.90 1.3658 -5 5 3 4 69.01 11.29 1.3609 5 1 2 4 69.31 1.76 1.3558 7 1 0 4 70.40 6.60 1.3374 1 11 2 4 70.46 1.08 1.3363 -1 13 1 4 70.49 1.47 1.3358 -6 2 3 4 70.55 5.17 1.3349 -3 11 2 4 70.78 7.33 1.3311 2 6 3 4 70.80 1.68 1.3308 5 3 2 4 71.28 1.96 1.3230 -5 9 2 4 71.97 8.24 1.3120 -7 5 1 4 72.16 4.82 1.3091 -1 1 4 4 72.31 1.91 1.3067 -3 1 4 4 72.97 1.27 1.2965 6 8 0 4 73.11 1.73 1.2944 -3 9 3 4 73.15 2.62 1.2938 0 12 2 4 73.22 13.85 1.2926 -2 12 2 4 73.92 1.75 1.2822 -1 3 4 4 74.07 1.10 1.2800 -3 3 4 4 74.22 4.30 1.2777 0 0 4 2 74.52 5.20 1.2733 -4 0 4 2 74.81 1.07 1.2690 4 12 0 4 77.07 1.95 1.2374 0 10 3 4 77.69 2.17 1.2292 0 4 4 4 77.75 1.77 1.2283 4 2 3 4 77.95 1.30 1.2257 -2 14 1 4 78.32 2.05 1.2208 -8 2 1 4 78.93 1.40 1.2128 6 0 2 2 79.74 1.01 1.2026 3 13 1 4 79.97 8.62 1.1998 -5 11 2 4 80.78 3.25 1.1897 8 0 0 2 80.93 1.03 1.1878 2 14 1 4 82.34 1.32 1.1711 6 4 2 4 82.86 2.02 1.1651 -8 4 2 4 83.28 5.92 1.1602 2 0 4 2 86.56 2.30 1.1245 7 9 0 4 87.01 1.10 1.1198 5 13 0 4 87.24 4.01 1.1175 -6 4 4 4 87.86 1.55 1.1112 5 3 3 4 87.90 1.48 1.1108 -7 7 3 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.