Dravite Bosi F, Lucchesi S European Journal of Mineralogy 16 (2004) 335-344 Crystal chemistry of the schorl-dravite series Note: Tourmaline TM233g Locality: Zillerthal, Tyrol, Austria _database_code_amcsd 0007044 CELL PARAMETERS: 15.9355 15.9355 7.2002 90.000 90.000 120.000 SPACE GROUP: R3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 1583.458 Density (g/cm3): 3.017 MAX. ABS. INTENSITY / VOLUME**2: 6.992486868 RIR: 0.755 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.10 4.44 7.9678 1 1 0 6 13.87 26.48 6.3836 1 0 1 3 17.80 19.62 4.9819 0 2 1 3 19.29 12.44 4.6002 3 0 0 3 21.03 64.59 4.2241 2 1 1 6 22.32 87.21 3.9839 2 2 0 6 25.57 55.18 3.4835 0 1 2 3 26.37 13.55 3.3797 1 3 1 6 28.69 2.78 3.1114 4 0 1 3 29.66 11.28 3.0115 4 1 0 6 30.16 69.86 2.9629 1 2 2 6 30.85 7.69 2.8982 3 2 1 6 34.19 6.38 2.6224 3 1 2 6 34.81 100.00 2.5772 0 5 1 3 36.65 2.93 2.4521 2 4 1 6 37.47 8.81 2.4001 0 0 3 1 37.84 13.95 2.3775 2 3 2 6 38.41 19.31 2.3437 5 1 1 6 39.17 2.30 2.3001 6 0 0 3 41.21 12.16 2.1904 5 0 2 3 41.74 12.34 2.1639 4 3 1 6 42.48 6.15 2.1279 0 3 3 3 42.48 5.96 2.1279 3 0 3 3 42.82 5.92 2.1121 4 2 2 6 44.05 13.08 2.0558 2 2 3 6 44.37 39.49 2.0416 1 5 2 6 44.87 7.22 2.0200 1 6 1 6 45.54 3.12 1.9919 4 4 0 6 47.36 31.72 1.9194 3 4 2 6 47.84 1.53 1.9015 3 5 1 6 48.50 5.43 1.8769 1 4 3 6 49.27 7.94 1.8496 6 2 1 6 49.89 1.40 1.8279 7 1 0 6 50.21 1.34 1.8169 6 1 2 6 51.18 2.71 1.7849 1 0 4 3 51.31 4.06 1.7807 3 3 3 6 52.54 1.95 1.7418 0 2 4 3 52.95 1.09 1.7292 5 3 2 6 54.28 3.18 1.6899 2 6 2 6 55.32 16.32 1.6606 0 6 3 3 55.32 4.47 1.6606 6 0 3 3 56.02 15.49 1.6416 2 7 1 6 57.77 3.39 1.5959 4 0 4 3 57.86 17.18 1.5935 5 5 0 6 58.16 3.10 1.5862 4 5 2 6 58.57 2.51 1.5761 8 1 1 6 59.03 1.72 1.5648 3 2 4 6 59.82 3.82 1.5461 4 6 1 6 60.36 4.96 1.5334 9 0 0 3 60.65 5.63 1.5269 7 2 2 6 61.05 1.43 1.5178 7 3 1 6 61.50 15.99 1.5077 0 5 4 3 61.59 3.95 1.5058 8 2 0 6 62.72 3.78 1.4815 2 4 4 6 63.08 1.41 1.4737 1 8 2 6 63.92 15.68 1.4565 5 1 4 6 64.03 3.86 1.4542 1 7 3 6 64.03 1.06 1.4542 7 1 3 6 64.28 5.37 1.4491 6 4 2 6 65.13 3.54 1.4323 0 1 5 3 65.19 4.60 1.4311 7 4 0 6 65.85 1.73 1.4183 1 9 1 6 65.85 6.51 1.4183 6 5 1 6 66.28 12.09 1.4101 4 3 4 6 66.39 1.56 1.4080 3 6 3 6 66.39 4.13 1.4080 6 3 3 6 68.18 1.49 1.3754 3 8 1 6 69.33 10.32 1.3554 10 0 1 3 70.10 3.36 1.3424 5 6 2 6 70.89 2.99 1.3293 3 5 4 6 70.92 3.01 1.3289 0 4 5 3 70.98 3.87 1.3280 6 6 0 6 71.00 4.53 1.3276 5 5 3 6 72.02 1.43 1.3112 6 2 4 6 72.05 2.19 1.3108 2 3 5 6 72.11 10.66 1.3099 10 1 0 6 72.37 2.58 1.3058 8 3 2 6 72.73 1.44 1.3001 5 7 1 6 73.49 1.68 1.2886 0 10 2 3 73.85 1.72 1.2832 8 4 1 6 74.29 11.26 1.2767 5 0 5 3 74.35 4.52 1.2759 9 3 0 6 74.37 2.38 1.2755 2 8 3 6 75.38 3.28 1.2610 5 4 4 6 77.18 4.10 1.2360 0 11 1 3 77.92 1.92 1.2261 4 8 2 6 78.28 1.29 1.2214 2 10 1 6 78.70 2.52 1.2158 3 4 5 6 79.94 1.77 1.2000 0 0 6 1 80.88 1.13 1.1885 6 1 5 6 81.55 3.12 1.1805 11 1 1 6 83.20 1.32 1.1612 3 0 6 3 84.21 5.65 1.1498 10 1 3 6 86.26 1.15 1.1276 6 5 4 6 86.36 2.01 1.1266 9 3 3 6 89.48 2.26 1.0952 10 0 4 3 89.50 1.08 1.0950 7 2 5 6 89.65 1.36 1.0936 3 3 6 6 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.