Fluor-elbaite Bosi F, Andreozzi G B, Federico M, Graziani G, Lucchesi S American Mineralogist 90 (2005) 1784-1792 Crystal chemistry of the elbaite-schorl series Locality: Cruziero pegmatite, Minas Gerais, Brazil Sample: L4c _database_code_amcsd 0003956 CELL PARAMETERS: 15.9569 15.9569 7.1369 90.000 90.000 120.000 SPACE GROUP: R3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 1573.755 Density (g/cm3): 2.995 MAX. ABS. INTENSITY / VOLUME**2: 6.943783120 RIR: 0.755 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.09 22.04 7.9784 1 1 0 6 13.97 17.75 6.3412 1 0 1 3 17.87 23.65 4.9642 0 2 1 3 19.27 11.48 4.6064 3 0 0 3 21.08 55.91 4.2149 2 1 1 6 22.29 84.36 3.9892 2 2 0 6 25.79 53.09 3.4551 0 1 2 3 26.40 17.85 3.3766 1 3 1 6 28.71 6.96 3.1096 4 0 1 3 29.62 12.58 3.0156 4 1 0 6 30.34 63.86 2.9465 1 2 2 6 30.86 4.68 2.8973 3 2 1 6 34.34 6.61 2.6117 3 1 2 6 34.81 100.00 2.5773 0 5 1 3 36.64 1.77 2.4525 2 4 1 6 37.82 9.10 2.3790 0 0 3 1 37.96 13.78 2.3701 2 3 2 6 38.40 21.87 2.3443 5 1 1 6 39.11 2.13 2.3032 6 0 0 3 41.32 10.49 2.1851 5 0 2 3 41.72 12.26 2.1648 4 3 1 6 42.78 5.56 2.1137 0 3 3 3 42.78 5.13 2.1137 3 0 3 3 42.91 7.67 2.1075 4 2 2 6 44.33 13.09 2.0432 2 2 3 6 44.46 33.09 2.0376 1 5 2 6 44.84 4.73 2.0211 1 6 1 6 45.47 2.87 1.9946 4 4 0 6 47.44 35.21 1.9164 3 4 2 6 47.80 1.37 1.9027 7 0 1 3 47.80 1.99 1.9027 3 5 1 6 48.76 4.87 1.8677 1 4 3 6 49.23 7.41 1.8508 6 2 1 6 49.82 1.67 1.8304 7 1 0 6 50.28 1.31 1.8146 6 1 2 6 51.54 3.77 1.7731 3 3 3 6 51.65 3.51 1.7695 1 0 4 3 53.01 1.75 1.7276 0 2 4 3 53.01 1.45 1.7274 5 3 2 6 54.34 2.48 1.6883 2 6 2 6 55.54 16.86 1.6547 0 6 3 3 55.54 3.52 1.6547 6 0 3 3 55.97 17.05 1.6429 2 7 1 6 56.93 1.05 1.6175 1 3 4 6 57.78 16.33 1.5957 5 5 0 6 58.19 3.15 1.5853 4 0 4 3 58.20 2.73 1.5852 4 5 2 6 58.51 2.22 1.5774 8 1 1 6 59.45 1.98 1.5549 3 2 4 6 59.76 4.16 1.5474 4 6 1 6 60.28 6.00 1.5355 9 0 0 3 60.68 5.58 1.5261 7 2 2 6 60.99 1.52 1.5191 7 3 1 6 61.50 3.93 1.5078 8 2 0 6 61.90 14.47 1.4990 0 5 4 3 63.11 2.88 1.4732 2 4 4 6 63.11 1.63 1.4731 1 8 2 6 64.20 4.42 1.4507 1 7 3 6 64.30 15.52 1.4487 5 1 4 6 64.30 5.62 1.4487 6 4 2 6 65.09 3.17 1.4330 7 4 0 6 65.77 3.16 1.4198 0 1 5 3 65.78 2.31 1.4197 1 9 1 6 65.78 5.81 1.4197 6 5 1 6 66.56 1.64 1.4050 3 6 3 6 66.56 4.93 1.4050 6 3 3 6 66.65 13.87 1.4032 4 3 4 6 68.10 1.39 1.3768 3 8 1 6 69.25 10.73 1.3567 10 0 1 3 70.11 3.62 1.3422 5 6 2 6 70.87 3.09 1.3297 6 6 0 6 71.15 3.93 1.3252 5 5 3 6 71.24 3.08 1.3237 3 5 4 6 71.52 3.68 1.3192 0 4 5 3 71.99 12.08 1.3116 10 1 0 6 72.36 1.73 1.3059 6 2 4 6 72.37 2.16 1.3058 8 3 2 6 72.64 2.16 1.3015 2 3 5 6 72.65 1.23 1.3014 5 7 1 6 73.49 1.62 1.2887 0 10 2 3 73.77 2.26 1.2845 8 4 1 6 74.23 5.25 1.2776 9 3 0 6 74.51 2.37 1.2735 2 8 3 6 74.87 10.79 1.2682 5 0 5 3 75.70 4.63 1.2563 5 4 4 6 77.08 4.65 1.2373 0 11 1 3 77.90 1.68 1.2263 4 8 2 6 78.18 1.43 1.2226 2 10 1 6 79.26 2.67 1.2086 3 4 5 6 80.80 1.88 1.1895 0 0 6 1 81.44 2.59 1.1817 11 1 1 6 84.04 1.31 1.1517 3 0 6 3 84.31 5.83 1.1486 10 1 3 6 86.46 2.61 1.1255 9 3 3 6 86.55 1.15 1.1246 6 5 4 6 88.33 1.11 1.1065 1 4 6 6 89.76 2.04 1.0925 10 0 4 3 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.