Dravite Vereshchagin O S, Rozhdestvenskaya I V, Frank-Kamenetskaya O V, Zolotarev A A European Journal of Mineralogy 26 (2014) 309-321 Ion substitutions and structural adjustment in Cr-bearing tourmalines Note: Sample 1 Locality: Shabrovskoe ore district, Middle Urals, Russia _database_code_amcsd 0020154 CELL PARAMETERS: 15.9260 15.9260 7.2100 90.000 90.000 120.000 SPACE GROUP: R3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 1583.723 Density (g/cm3): 3.059 MAX. ABS. INTENSITY / VOLUME**2: 7.451252707 RIR: 0.793 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.11 4.29 7.9630 1 1 0 6 13.86 35.79 6.3896 1 0 1 3 17.80 22.13 4.9836 0 2 1 3 19.31 15.50 4.5974 3 0 0 3 21.03 57.15 4.2245 2 1 1 6 22.33 85.14 3.9815 2 2 0 6 25.54 51.14 3.4878 0 1 2 3 26.38 13.09 3.3792 1 3 1 6 28.70 4.25 3.1107 4 0 1 3 29.68 10.97 3.0097 4 1 0 6 30.14 69.77 2.9651 1 2 2 6 30.86 4.83 2.8974 3 2 1 6 34.18 6.85 2.6235 3 1 2 6 34.82 100.00 2.5763 0 5 1 3 36.66 2.54 2.4512 2 4 1 6 37.42 8.47 2.4033 0 0 3 1 37.83 14.97 2.3781 2 3 2 6 38.42 18.94 2.3428 5 1 1 6 39.19 2.39 2.2987 6 0 0 3 41.21 12.83 2.1907 5 0 2 3 41.76 8.71 2.1630 4 3 1 6 42.44 6.37 2.1299 0 3 3 3 42.44 5.52 2.1299 3 0 3 3 42.81 6.46 2.1122 4 2 2 6 44.01 11.51 2.0575 2 2 3 6 44.37 40.94 2.0416 1 5 2 6 44.89 6.82 2.0191 1 6 1 6 45.57 2.94 1.9907 4 4 0 6 47.36 31.62 1.9194 3 4 2 6 47.86 1.42 1.9006 7 0 1 3 47.86 2.23 1.9006 3 5 1 6 48.47 5.92 1.8780 1 4 3 6 49.29 6.97 1.8487 6 2 1 6 49.92 1.22 1.8268 7 1 0 6 50.22 1.35 1.8167 6 1 2 6 51.10 2.67 1.7873 1 0 4 3 51.28 4.24 1.7816 3 3 3 6 52.47 1.92 1.7439 0 2 4 3 52.96 1.20 1.7289 5 3 2 6 53.42 1.09 1.7152 5 4 1 6 54.29 3.07 1.6896 2 6 2 6 55.30 17.18 1.6612 0 6 3 3 55.30 4.16 1.6612 6 0 3 3 56.05 15.06 1.6408 2 7 1 6 57.71 3.58 1.5974 4 0 4 3 57.90 16.55 1.5926 5 5 0 6 58.17 3.85 1.5859 4 5 2 6 58.60 2.47 1.5753 8 1 1 6 58.97 1.89 1.5662 3 2 4 6 59.85 4.58 1.5453 4 6 1 6 60.40 5.36 1.5325 9 0 0 3 60.67 5.79 1.5265 7 2 2 6 61.09 1.68 1.5170 7 3 1 6 61.45 16.08 1.5089 0 5 4 3 61.63 3.96 1.5049 8 2 0 6 62.66 4.19 1.4825 2 4 4 6 63.10 1.44 1.4733 1 8 2 6 63.87 15.79 1.4575 5 1 4 6 64.02 3.69 1.4544 1 7 3 6 64.30 5.21 1.4487 6 4 2 6 65.03 3.33 1.4342 0 1 5 3 65.24 5.04 1.4302 7 4 0 6 65.89 1.62 1.4176 1 9 1 6 65.89 7.67 1.4176 6 5 1 6 66.24 12.46 1.4110 4 3 4 6 66.39 1.91 1.4082 3 6 3 6 66.39 4.26 1.4082 6 3 3 6 68.22 1.42 1.3747 3 8 1 6 69.37 9.94 1.3547 10 0 1 3 70.13 3.43 1.3419 5 6 2 6 70.83 3.07 1.3303 0 4 5 3 70.85 1.04 1.3299 7 0 4 3 70.85 3.13 1.3299 3 5 4 6 71.00 4.31 1.3276 5 5 3 6 71.02 3.98 1.3272 6 6 0 6 71.96 2.52 1.3122 2 3 5 6 71.99 1.49 1.3118 6 2 4 6 72.16 10.77 1.3091 10 1 0 6 72.40 2.59 1.3054 8 3 2 6 72.78 1.54 1.2994 5 7 1 6 73.26 1.09 1.2921 9 0 3 3 73.52 1.59 1.2882 0 10 2 3 73.90 1.50 1.2825 8 4 1 6 74.21 11.71 1.2779 5 0 5 3 74.37 2.41 1.2755 2 8 3 6 74.40 4.90 1.2751 9 3 0 6 75.34 3.31 1.2614 5 4 4 6 77.23 3.92 1.2353 0 11 1 3 77.70 1.01 1.2290 7 4 3 6 77.95 2.02 1.2256 4 8 2 6 78.33 1.21 1.2207 2 10 1 6 78.63 2.25 1.2168 3 4 5 6 79.81 1.91 1.2017 0 0 6 1 80.81 1.36 1.1893 6 1 5 6 81.60 3.24 1.1798 11 1 1 6 83.07 1.47 1.1626 3 0 6 3 84.22 6.05 1.1496 10 1 3 6 86.24 1.05 1.1278 6 5 4 6 86.38 2.12 1.1264 9 3 3 6 89.44 1.17 1.0956 7 2 5 6 89.47 2.32 1.0954 10 0 4 3 89.53 1.36 1.0947 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.