Cordierite Armbruster T Physics and Chemistry of Minerals 12 (1985) 233-245 Ar, N2, CO2 in the structural cavities of cordierite, an optical and X-ray single-crystal study Sample: Ruby Island natural _database_code_amcsd 0007368 CELL PARAMETERS: 17.0660 9.7220 9.3450 90.000 90.000 90.000 SPACE GROUP: Cccm X-RAY WAVELENGTH: 1.541838 Cell Volume: 1550.482 Density (g/cm3): 2.558 MAX. ABS. INTENSITY / VOLUME**2: 8.215240229 RIR: 1.046 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 10.37 64.34 8.5330 2 0 0 2 10.47 100.00 8.4474 1 1 0 4 18.07 21.25 4.9099 3 1 0 4 18.25 8.54 4.8610 0 2 0 2 18.99 11.42 4.6725 0 0 2 2 20.82 1.84 4.2665 4 0 0 2 21.68 6.65 4.0983 2 0 2 4 21.74 45.68 4.0887 1 1 2 8 26.33 50.71 3.3848 3 1 2 8 26.46 33.81 3.3686 0 2 2 4 27.82 1.44 3.2066 4 2 0 4 28.33 24.39 3.1506 4 0 2 4 28.49 71.61 3.1333 2 2 2 8 29.33 40.44 3.0448 5 1 1 8 29.45 33.29 3.0330 4 2 1 8 29.64 39.55 3.0137 1 3 1 8 33.80 13.00 2.6517 5 1 2 8 33.91 11.78 2.6439 4 2 2 8 34.08 4.62 2.6311 1 3 2 8 36.60 3.96 2.4549 6 2 0 4 36.99 3.95 2.4305 0 4 0 2 37.00 1.49 2.4296 6 0 2 4 37.28 1.25 2.4117 3 3 2 8 38.54 15.13 2.3363 0 0 4 2 39.30 1.47 2.2925 7 1 1 8 39.54 1.41 2.2792 5 3 1 8 40.28 1.60 2.2390 5 1 3 8 40.37 1.22 2.2343 4 2 3 8 40.51 1.18 2.2266 1 3 3 8 41.55 6.07 2.1732 6 2 2 8 41.90 1.98 2.1562 0 4 2 4 42.86 2.50 2.1099 7 1 2 8 42.87 3.39 2.1096 3 1 4 8 42.95 1.51 2.1057 0 2 4 4 43.08 3.79 2.0995 5 3 2 8 43.28 5.30 2.0905 2 4 2 8 44.31 1.20 2.0444 2 2 4 8 46.49 1.81 1.9534 8 2 0 4 46.62 3.48 1.9482 7 3 0 4 46.81 2.94 1.9406 8 0 2 4 47.04 1.33 1.9319 1 5 0 4 47.23 3.42 1.9244 4 4 2 8 47.55 1.44 1.9121 8 2 1 8 48.32 1.35 1.8835 1 3 4 8 48.32 4.19 1.8835 7 1 3 8 48.53 6.56 1.8761 5 3 3 8 48.70 6.31 1.8697 2 4 3 8 48.94 2.29 1.8612 9 1 0 4 49.32 2.19 1.8478 6 4 0 4 49.54 2.65 1.8399 3 5 0 4 50.34 3.09 1.8127 6 4 1 8 50.56 3.27 1.8053 6 0 4 4 50.56 2.30 1.8052 3 5 1 8 50.78 7.00 1.7980 3 3 4 8 53.71 5.26 1.7066 10 0 0 2 54.20 19.19 1.6924 6 2 4 8 54.30 6.12 1.6895 5 5 0 4 54.48 11.92 1.6843 0 4 4 4 55.27 2.19 1.6620 7 1 4 8 55.53 1.97 1.6549 8 2 3 8 56.01 1.10 1.6418 1 5 3 8 56.20 1.58 1.6366 9 3 0 4 56.82 1.42 1.6203 0 6 0 2 57.21 2.74 1.6102 10 2 0 4 57.48 1.43 1.6033 8 4 0 4 57.70 3.55 1.5977 9 1 3 8 57.93 1.85 1.5919 2 6 0 4 58.04 6.51 1.5892 6 4 3 8 58.24 3.68 1.5842 3 5 3 8 58.95 1.21 1.5667 4 4 4 8 59.34 3.09 1.5575 0 0 6 2 59.88 1.80 1.5446 9 3 2 8 60.47 1.86 1.5309 0 6 2 4 60.85 1.41 1.5224 10 2 2 8 61.92 3.11 1.4986 8 2 4 8 62.03 4.07 1.4962 7 3 4 8 62.07 1.06 1.4953 4 6 1 8 62.37 2.49 1.4888 1 5 4 8 62.57 3.26 1.4846 3 1 6 8 62.63 1.59 1.4832 0 2 6 4 63.60 1.01 1.4631 4 0 6 4 63.68 3.28 1.4613 2 2 6 8 63.95 1.75 1.4558 11 1 2 8 64.46 5.05 1.4456 7 5 2 8 64.69 1.86 1.4409 4 6 2 8 66.40 2.15 1.4079 6 6 0 4 66.71 2.02 1.4021 5 1 6 8 66.77 2.33 1.4010 4 2 6 8 66.87 1.30 1.3991 1 3 6 8 68.78 1.19 1.3649 12 2 0 4 69.03 6.51 1.3605 12 0 2 4 69.20 1.02 1.3575 9 5 0 4 69.61 1.95 1.3506 12 2 1 8 69.69 1.47 1.3492 3 7 0 4 69.76 9.48 1.3480 6 6 2 8 70.04 2.56 1.3434 9 5 1 8 70.52 2.47 1.3354 3 7 1 8 71.11 5.23 1.3258 10 2 4 8 71.35 2.98 1.3219 8 4 4 8 71.54 1.12 1.3188 9 1 5 8 71.75 2.94 1.3155 2 6 4 8 71.77 3.24 1.3152 6 2 6 8 71.84 1.63 1.3140 6 4 5 8 72.01 1.20 1.3114 0 4 6 4 72.09 1.15 1.3102 12 2 2 8 72.70 1.15 1.3007 7 1 6 8 72.85 1.11 1.2983 5 3 6 8 72.99 1.15 1.2963 3 7 2 8 72.99 1.11 1.2961 2 4 6 8 74.31 3.42 1.2765 11 3 3 8 74.44 1.05 1.2744 10 4 3 8 75.10 2.70 1.2650 1 7 3 8 75.59 1.43 1.2579 8 0 6 4 75.91 1.70 1.2535 4 4 6 8 76.55 1.14 1.2445 9 5 3 8 77.38 2.67 1.2332 5 1 7 8 77.44 2.09 1.2325 4 2 7 8 77.54 2.51 1.2311 1 3 7 8 80.04 3.37 1.1988 10 4 4 8 80.68 1.38 1.1909 1 7 4 8 80.99 3.62 1.1872 12 4 2 8 81.71 2.13 1.1785 12 2 4 8 81.91 1.67 1.1761 0 8 2 4 82.11 1.15 1.1738 9 5 4 8 82.57 2.01 1.1684 3 7 4 8 82.59 4.71 1.1681 0 0 8 2 84.53 1.23 1.1463 14 2 2 8 86.72 1.22 1.1229 0 6 6 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.