Biotite Brigatti M F, Galli E, Poppi L American Mineralogist 76 (1991) 1174-1183 Effect of Ti substitution in biotite-M crystal chemistry Sample 11 from a lamproite rock, Jummilla, Spain _database_code_amcsd 0001383 CELL PARAMETERS: 5.3150 9.2040 10.1680 90.000 100.130 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 489.657 Density (g/cm3): 2.989 MAX. ABS. INTENSITY / VOLUME**2: 12.37897117 RIR: 1.349 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 8.83 100.00 10.0095 0 0 1 2 19.29 7.45 4.6020 0 2 0 2 19.52 10.03 4.5486 1 1 0 4 20.17 2.66 4.4023 -1 1 1 4 22.68 9.88 3.9214 1 1 1 4 24.35 25.93 3.6558 -1 1 2 4 26.31 34.60 3.3876 0 2 2 4 26.72 37.49 3.3365 0 0 3 2 28.46 31.43 3.1359 1 1 2 4 30.71 20.71 2.9110 -1 1 3 4 33.16 10.06 2.7013 0 2 3 4 33.86 2.39 2.6475 -2 0 1 2 33.87 4.91 2.6466 1 3 0 4 34.27 43.77 2.6168 -1 3 1 4 34.28 22.07 2.6161 2 0 0 2 35.73 3.78 2.5133 1 1 3 4 35.89 5.07 2.5024 0 0 4 2 36.98 26.85 2.4307 -1 3 2 4 37.01 13.51 2.4287 2 0 1 2 39.15 1.77 2.3010 0 4 0 2 39.26 3.36 2.2949 -2 2 1 4 39.63 4.12 2.2743 2 2 0 4 39.87 2.76 2.2608 -2 0 3 2 39.93 5.47 2.2580 1 3 2 4 40.21 3.99 2.2425 0 4 1 4 41.00 3.62 2.2012 -2 2 2 4 41.63 20.81 2.1696 -1 3 3 4 41.67 10.33 2.1672 2 0 2 2 42.07 2.30 2.1479 2 2 1 4 43.28 1.17 2.0906 0 4 2 4 45.30 5.60 2.0019 0 0 5 2 45.54 4.98 1.9917 -2 0 4 2 45.61 9.78 1.9891 1 3 3 4 47.75 3.72 1.9049 -1 3 4 4 47.81 1.85 1.9026 2 0 3 2 54.13 1.62 1.6943 1 5 1 4 54.97 2.80 1.6704 2 4 1 4 55.00 17.54 1.6697 -1 3 5 4 55.05 1.06 1.6682 0 0 6 2 55.07 8.83 1.6677 2 0 4 2 55.93 3.64 1.6441 -3 1 3 4 55.99 1.61 1.6424 3 1 1 4 57.12 2.26 1.6127 -2 4 3 4 57.15 3.05 1.6116 1 5 2 4 58.47 1.95 1.5785 -1 5 3 4 58.50 2.18 1.5776 2 4 2 4 59.92 1.06 1.5437 -3 1 4 4 60.01 1.17 1.5416 3 1 2 4 60.33 4.71 1.5342 -2 0 6 2 60.33 18.70 1.5342 -3 3 1 4 60.34 9.32 1.5340 0 6 0 2 60.41 9.39 1.5323 1 3 5 4 61.09 2.76 1.5168 -3 3 2 4 61.12 2.72 1.5163 0 6 1 4 61.12 2.70 1.5162 3 3 0 4 63.19 2.05 1.4716 -1 3 6 4 65.25 1.30 1.4299 0 0 7 2 66.81 1.18 1.4002 2 2 5 4 69.10 4.65 1.3594 -2 0 7 2 69.19 9.20 1.3578 1 3 6 4 69.61 1.64 1.3506 0 4 6 4 71.01 1.05 1.3274 -4 0 1 2 71.02 2.07 1.3273 -2 6 1 4 71.23 2.86 1.3238 -4 0 2 2 71.26 5.79 1.3233 2 6 0 4 72.18 2.66 1.3088 -3 3 5 4 72.24 2.66 1.3078 0 6 4 4 72.28 2.62 1.3071 3 3 3 4 72.50 1.92 1.3037 -2 2 7 4 72.88 2.01 1.2978 -4 0 3 2 72.94 3.98 1.2970 2 6 1 4 74.79 2.42 1.2694 -2 6 3 4 74.84 1.22 1.2687 4 0 1 2 75.68 1.75 1.2566 2 2 6 4 76.07 1.21 1.2512 0 0 8 2 76.26 1.13 1.2486 -1 7 2 4 77.08 1.52 1.2373 -3 5 3 4 78.15 1.20 1.2230 4 2 1 4 78.80 1.08 1.2145 0 4 7 4 80.41 1.04 1.1942 2 6 3 4 86.00 2.24 1.1304 -4 0 6 2 86.13 4.45 1.1290 2 6 4 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.