Cordierite Malcherek T, Domeneghetti M C, Tazzoli V, Ottolini L, McCammon C A, Carpenter M A American Mineralogist 86 (2001) 66-79 Structural properties of ferromagnesian cordierites Sample: Great Bear Lake, T = 900 C, t = 24 h _database_code_amcsd 0002616 CELL PARAMETERS: 17.1320 9.7440 9.3300 90.000 90.000 90.000 SPACE GROUP: Cccm X-RAY WAVELENGTH: 1.541838 Cell Volume: 1557.496 Density (g/cm3): 2.574 MAX. ABS. INTENSITY / VOLUME**2: 12.75077602 RIR: 1.613 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 10.33 58.55 8.5660 2 0 0 2 10.44 100.00 8.4699 1 1 0 4 18.00 11.35 4.9269 3 1 0 4 18.21 4.93 4.8720 0 2 0 2 19.02 6.25 4.6650 0 0 2 2 21.69 8.62 4.0969 2 0 2 4 21.75 45.16 4.0862 1 1 2 8 26.31 37.49 3.3874 3 1 2 8 26.45 23.08 3.3695 0 2 2 4 28.29 12.55 3.1550 4 0 2 4 28.47 36.88 3.1356 2 2 2 8 29.24 26.07 3.0543 5 1 1 8 29.37 21.63 3.0411 4 2 1 8 29.59 25.59 3.0194 1 3 1 8 31.33 1.11 2.8553 6 0 0 2 33.73 10.18 2.6569 5 1 2 8 33.85 10.63 2.6482 4 2 2 8 34.04 5.69 2.6339 1 3 2 8 36.47 3.97 2.4634 6 2 0 4 36.90 3.05 2.4360 0 4 0 2 38.60 10.53 2.3325 0 0 4 2 40.24 1.09 2.2411 5 1 3 8 41.45 5.46 2.1784 6 2 2 8 41.83 1.58 2.1593 0 4 2 4 42.74 2.68 2.1156 7 1 2 8 42.90 1.45 2.1082 3 1 4 8 42.99 3.36 2.1039 5 3 2 8 43.21 5.08 2.0938 2 4 2 8 44.34 1.43 2.0431 2 2 4 8 46.31 1.33 1.9605 8 2 0 4 46.46 2.75 1.9546 7 3 0 4 46.67 1.69 1.9462 8 0 2 4 46.92 1.41 1.9363 1 5 0 4 47.13 1.39 1.9281 4 4 2 8 47.38 1.00 1.9186 8 2 1 8 48.23 2.80 1.8869 7 1 3 8 48.33 1.57 1.8831 1 3 4 8 48.46 4.31 1.8786 5 3 3 8 48.65 4.01 1.8714 2 4 3 8 48.74 2.10 1.8682 9 1 0 4 49.16 1.96 1.8532 6 4 0 4 49.42 2.17 1.8444 3 5 0 4 50.19 2.00 1.8177 6 4 1 8 50.44 1.48 1.8093 3 5 1 8 50.53 2.72 1.8064 6 0 4 4 50.77 5.40 1.7982 3 3 4 8 53.18 1.11 1.7223 6 4 2 8 53.49 3.96 1.7132 10 0 0 2 54.14 4.52 1.6940 5 5 0 4 54.15 14.51 1.6937 6 2 4 8 54.46 8.42 1.6847 0 4 4 4 55.21 1.72 1.6637 7 1 4 8 55.40 1.14 1.6585 8 2 3 8 56.98 1.44 1.6162 10 2 0 4 57.55 2.30 1.6015 9 1 3 8 57.93 4.12 1.5920 6 4 3 8 58.15 2.32 1.5864 3 5 3 8 59.44 1.82 1.5550 0 0 6 2 59.69 1.67 1.5491 9 3 2 8 60.35 1.42 1.5337 0 6 2 4 60.64 1.23 1.5271 10 2 2 8 61.82 2.24 1.5008 8 2 4 8 61.94 3.14 1.4981 7 3 4 8 62.32 2.16 1.4899 1 5 4 8 62.65 2.60 1.4829 3 1 6 8 62.72 1.22 1.4814 0 2 6 4 63.71 1.35 1.4606 11 1 2 8 63.76 1.73 1.4597 2 2 6 8 64.28 3.81 1.4491 7 5 2 8 64.54 1.66 1.4439 4 6 2 8 66.20 1.69 1.4116 6 6 0 4 66.75 1.53 1.4013 5 1 6 8 66.82 1.90 1.4000 4 2 6 8 66.94 1.19 1.3979 1 3 6 8 68.76 4.66 1.3652 12 0 2 4 69.32 1.28 1.3555 12 2 1 8 69.51 1.18 1.3524 3 7 0 4 69.58 7.07 1.3511 6 6 2 8 69.80 1.66 1.3475 9 5 1 8 70.34 1.59 1.3384 3 7 1 8 70.95 2.93 1.3284 10 2 4 8 71.21 1.83 1.3241 8 4 4 8 71.66 1.61 1.3169 2 6 4 8 71.79 2.54 1.3149 6 2 6 8 71.79 1.04 1.3149 6 4 5 8 74.07 2.18 1.2799 11 3 3 8 74.95 1.73 1.2671 1 7 3 8 77.46 1.73 1.2322 5 1 7 8 77.52 1.38 1.2313 4 2 7 8 77.63 1.65 1.2299 1 3 7 8 79.85 2.57 1.2012 10 4 4 8 80.56 1.10 1.1924 1 7 4 8 80.68 2.82 1.1909 12 4 2 8 81.47 1.77 1.1813 12 2 4 8 81.71 1.28 1.1785 0 8 2 4 81.92 1.08 1.1760 9 5 4 8 82.44 1.68 1.1700 3 7 4 8 82.76 3.26 1.1662 0 0 8 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.