Fluor-elbaite Bosi F, Andreozzi G B, Skogby H, Lussier A J, Abdu Y, Hawthorne F C American Mineralogist 98 (2013) 297-303 Fluor-elbaite, Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3F, a new mineral species of the tourmaline supergroup Note: split-site SREF Locality: Urubu mine, Minas Gerais, Brazil _database_code_amcsd 0019776 CELL PARAMETERS: 15.9083 15.9083 7.1229 90.000 90.000 120.000 SPACE GROUP: R3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 1561.115 Density (g/cm3): 3.134 MAX. ABS. INTENSITY / VOLUME**2: 8.007709134 RIR: 0.832 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.12 2.56 7.9542 1 1 0 6 14.00 27.87 6.3273 1 0 1 3 17.91 17.66 4.9517 0 2 1 3 19.33 13.21 4.5923 3 0 0 3 21.13 51.90 4.2037 2 1 1 6 22.35 68.27 3.9771 2 2 0 6 25.84 48.36 3.4481 0 1 2 3 26.47 10.33 3.3672 1 3 1 6 28.79 3.20 3.1008 4 0 1 3 29.72 10.10 3.0064 4 1 0 6 30.41 60.05 2.9397 1 2 2 6 30.95 7.72 2.8890 3 2 1 6 34.42 4.25 2.6053 3 1 2 6 34.91 100.00 2.5698 0 5 1 3 36.28 1.54 2.4758 0 4 2 3 36.75 2.50 2.4454 2 4 1 6 37.89 7.72 2.3743 0 0 3 1 38.07 14.39 2.3640 2 3 2 6 38.52 16.46 2.3374 5 1 1 6 39.24 2.20 2.2962 6 0 0 3 40.91 1.41 2.2061 5 2 0 6 41.43 11.99 2.1793 5 0 2 3 41.85 12.63 2.1584 4 3 1 6 42.88 4.46 2.1091 0 3 3 3 42.88 5.51 2.1091 3 0 3 3 43.03 6.35 2.1018 4 2 2 6 44.44 11.52 2.0386 2 2 3 6 44.59 36.76 2.0321 1 5 2 6 44.99 6.47 2.0151 1 6 1 6 45.62 3.16 1.9885 4 4 0 6 47.58 28.62 1.9112 3 4 2 6 47.95 2.05 1.8971 3 5 1 6 48.88 5.59 1.8633 1 4 3 6 49.39 7.31 1.8453 6 2 1 6 49.98 1.23 1.8248 7 1 0 6 51.68 3.84 1.7688 3 3 3 6 51.76 2.29 1.7660 1 0 4 3 53.12 1.64 1.7241 0 2 4 3 54.50 2.68 1.6836 2 6 2 6 55.69 15.69 1.6506 0 6 3 3 55.69 4.02 1.6506 6 0 3 3 56.15 14.04 1.6380 2 7 1 6 57.97 16.31 1.5908 5 5 0 6 58.33 3.47 1.5818 4 0 4 3 58.38 2.48 1.5807 4 5 2 6 58.71 1.81 1.5727 8 1 1 6 59.59 1.34 1.5514 3 2 4 6 59.96 3.53 1.5428 4 6 1 6 60.48 4.47 1.5308 9 0 0 3 60.88 4.64 1.5217 7 2 2 6 61.19 1.46 1.5146 7 3 1 6 61.71 3.67 1.5032 8 2 0 6 62.06 14.04 1.4956 0 5 4 3 63.27 2.86 1.4698 2 4 4 6 63.31 1.45 1.4689 1 8 2 6 64.39 3.43 1.4469 1 7 3 6 64.47 15.67 1.4454 5 1 4 6 64.51 5.04 1.4445 6 4 2 6 65.32 3.63 1.4286 7 4 0 6 65.92 3.43 1.4170 0 1 5 3 66.00 1.69 1.4154 1 9 1 6 66.00 5.81 1.4154 6 5 1 6 66.76 1.28 1.4012 3 6 3 6 66.76 3.85 1.4012 6 3 3 6 66.83 11.29 1.3999 4 3 4 6 68.34 1.44 1.3726 3 8 1 6 69.49 9.96 1.3526 10 0 1 3 70.34 3.13 1.3384 5 6 2 6 71.12 3.32 1.3257 6 6 0 6 71.37 4.37 1.3216 5 5 3 6 71.44 2.66 1.3205 3 5 4 6 71.69 2.81 1.3164 0 4 5 3 72.25 9.92 1.3077 10 1 0 6 72.57 1.03 1.3026 6 2 4 6 72.61 2.15 1.3020 8 3 2 6 72.82 1.85 1.2988 2 3 5 6 72.90 1.25 1.2975 5 7 1 6 73.74 1.57 1.2849 0 10 2 3 74.03 1.83 1.2806 8 4 1 6 74.50 3.91 1.2737 9 3 0 6 74.75 2.30 1.2701 2 8 3 6 75.06 10.01 1.2655 5 0 5 3 75.93 3.27 1.2532 5 4 4 6 77.36 3.96 1.2335 0 11 1 3 78.18 1.36 1.2227 4 8 2 6 78.46 1.36 1.2190 2 10 1 6 79.48 2.34 1.2059 3 4 5 6 80.99 1.87 1.1872 0 0 6 1 81.74 2.70 1.1782 11 1 1 6 84.25 1.23 1.1494 3 0 6 3 84.60 5.33 1.1454 10 1 3 6 86.76 1.84 1.1224 9 3 3 6 88.56 1.01 1.1042 1 4 6 6 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.