Chloritoid Koch-Muller M, Abs-Wurmbach I, Langer K, Shaw C, Wirth R, Gottschalk M European Journal of Mineralogy 12 (2000) 293-314 Synthetic and natural Fe-Mg chloritoid: structural, spectroscopic and thermodynamic studies Sample: RO2 _database_code_amcsd 0006829 CELL PARAMETERS: 9.4510 5.4674 18.1590 90.000 101.400 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 919.807 Density (g/cm3): 3.349 MAX. ABS. INTENSITY / VOLUME**2: 14.60913739 RIR: 1.421 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.94 14.10 8.9004 0 0 2 2 18.85 4.35 4.7086 1 1 0 4 19.01 2.35 4.6695 -1 1 1 4 19.16 2.81 4.6323 2 0 0 2 19.95 100.00 4.4502 0 0 4 2 19.98 3.59 4.4430 1 1 1 4 20.43 1.70 4.3465 -1 1 2 4 24.85 2.25 3.5824 -2 0 4 2 25.30 3.92 3.5202 1 1 3 4 26.13 8.04 3.4098 -1 1 4 4 28.96 12.73 3.0833 1 1 4 4 29.90 6.80 2.9879 -1 1 5 4 30.12 7.46 2.9668 0 0 6 2 30.48 6.99 2.9326 2 0 4 2 32.46 6.66 2.7582 -2 0 6 2 32.76 1.10 2.7337 0 2 0 2 32.82 1.89 2.7290 -3 1 1 4 33.10 2.96 2.7062 -3 1 2 4 33.15 2.82 2.7020 0 2 1 4 33.32 2.52 2.6889 3 1 0 4 34.06 3.96 2.6322 -1 1 6 4 34.16 6.86 2.6249 -3 1 3 4 34.32 6.84 2.6132 0 2 2 4 34.58 5.61 2.5936 3 1 1 4 35.93 8.99 2.4997 -3 1 4 4 36.18 11.97 2.4829 0 2 3 4 36.53 10.70 2.4595 3 1 2 4 37.42 3.03 2.4035 1 1 6 4 38.05 3.50 2.3651 -2 2 1 4 38.17 5.91 2.3580 -4 0 2 2 38.32 12.34 2.3489 -3 1 5 4 38.56 1.53 2.3347 -2 2 2 4 38.65 10.45 2.3293 0 2 4 4 39.09 14.29 2.3046 3 1 3 4 39.09 9.99 2.3041 2 2 1 4 39.16 1.03 2.3003 2 0 6 2 40.18 4.55 2.2442 -4 0 4 2 40.61 3.06 2.2215 2 2 2 4 41.55 1.27 2.1732 -2 2 4 4 42.04 2.39 2.1491 1 1 7 4 42.22 1.02 2.1407 4 0 2 2 42.72 9.11 2.1167 2 2 3 4 43.92 2.99 2.0613 -2 2 5 4 44.62 4.51 2.0307 -4 0 6 2 44.63 4.95 2.0302 -3 1 7 4 45.10 5.55 2.0104 0 2 6 4 45.65 4.22 1.9875 3 1 5 4 46.88 1.86 1.9380 1 1 8 4 48.40 4.22 1.8806 -3 1 8 4 48.45 5.99 1.8788 2 2 5 4 48.92 4.76 1.8619 0 2 7 4 49.51 3.69 1.8409 3 1 6 4 50.98 5.01 1.7912 -4 0 8 2 51.95 1.22 1.7601 2 2 6 4 52.51 6.84 1.7428 -3 1 9 4 53.07 6.20 1.7257 0 2 8 4 53.70 7.01 1.7068 3 1 7 4 54.37 1.16 1.6875 -4 2 5 4 55.64 1.75 1.6520 -5 1 6 4 55.82 6.70 1.6471 2 2 7 4 56.72 2.04 1.6230 -1 3 5 4 57.79 1.69 1.5954 -2 2 9 4 58.51 10.03 1.5774 -3 3 1 4 58.62 4.86 1.5747 -6 0 2 2 58.65 1.63 1.5740 1 3 5 4 58.85 1.96 1.5692 -4 0 10 2 58.98 1.21 1.5660 -4 2 7 4 59.35 2.58 1.5572 -6 0 4 2 59.38 5.72 1.5565 -3 3 3 4 59.66 4.69 1.5499 3 3 1 4 59.90 3.01 1.5441 6 0 0 2 60.20 1.06 1.5373 5 1 4 4 61.59 4.40 1.5057 -3 1 11 4 62.06 1.06 1.4956 4 2 5 4 62.24 3.86 1.4917 0 2 10 4 62.62 1.92 1.4834 0 0 12 2 62.95 3.79 1.4766 3 1 9 4 63.44 1.77 1.4663 4 0 8 2 64.51 1.77 1.4446 2 2 9 4 66.54 1.77 1.4053 -6 0 8 2 66.78 4.66 1.4009 -2 2 11 4 66.83 3.60 1.4000 -3 3 7 4 67.61 2.28 1.3857 3 3 5 4 67.97 1.63 1.3791 -4 0 12 2 68.10 1.52 1.3769 6 0 4 2 68.90 3.67 1.3628 0 4 1 4 68.90 6.55 1.3627 -6 2 3 4 69.16 6.01 1.3583 -6 2 1 4 69.47 2.87 1.3531 -6 2 4 4 69.59 4.80 1.3510 0 4 2 4 69.98 2.40 1.3444 6 2 0 4 72.50 1.04 1.3038 0 2 12 4 73.18 3.88 1.2933 4 0 10 2 73.28 1.04 1.2918 3 1 11 4 74.40 1.84 1.2751 2 2 11 4 76.17 1.30 1.2498 -6 2 8 4 76.96 4.33 1.2390 -2 2 13 4 77.64 1.11 1.2297 6 2 4 4 77.77 1.11 1.2280 -5 3 7 4 82.05 1.09 1.1744 -6 2 10 4 82.89 1.47 1.1647 0 4 8 4 87.73 1.32 1.1125 0 0 16 2 89.58 1.16 1.0943 -6 2 12 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.