Aegirine Redhammer G J, Amthauer G, Lottermoser W, Treutmann W European Journal of Mineralogy 12 (2000) 105-120 Synthesis and structural properties of clinopyroxenes of the hedenbergite CaFeSi2O6 - aegirine NaFeSi2O6 solid-solution series Sample: ae75/20 _database_code_amcsd 0006822 CELL PARAMETERS: 9.6977 8.8519 5.2861 90.000 106.765 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 434.488 Density (g/cm3): 3.596 MAX. ABS. INTENSITY / VOLUME**2: 19.15666139 RIR: 1.735 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.82 34.06 6.4070 1 1 0 4 19.12 2.47 4.6428 2 0 0 2 20.06 12.68 4.4260 0 2 0 2 20.08 11.49 4.4228 -1 1 1 4 24.49 5.21 3.6353 1 1 1 4 27.85 5.51 3.2035 2 2 0 4 29.89 100.00 2.9890 -2 2 1 4 30.60 42.55 2.9217 3 1 0 4 30.89 5.45 2.8945 -3 1 1 4 35.13 29.18 2.5547 -1 3 1 4 35.45 1.32 2.5322 -1 1 2 4 35.47 35.94 2.5307 0 0 2 2 36.04 38.18 2.4920 2 2 1 4 38.79 1.93 2.3214 4 0 0 2 39.59 3.59 2.2762 3 1 1 4 40.30 1.21 2.2381 -3 1 2 4 40.86 15.17 2.2084 1 1 2 4 41.09 2.40 2.1969 0 2 2 4 42.32 1.91 2.1357 3 3 0 4 42.54 19.88 2.1250 -3 3 1 4 43.05 11.15 2.1009 -4 2 1 4 44.69 6.29 2.0276 0 4 1 4 44.72 12.89 2.0265 -4 0 2 2 45.40 1.26 1.9977 2 4 0 4 45.50 6.08 1.9935 2 0 2 2 46.77 4.65 1.9423 -2 4 1 4 48.18 3.62 1.8886 -5 1 1 4 49.52 4.27 1.8408 3 3 1 4 50.11 1.06 1.8205 -3 3 2 4 50.19 1.06 1.8175 5 1 0 4 51.20 1.92 1.7841 2 4 1 4 52.12 2.97 1.7548 4 2 1 4 52.63 12.60 1.7391 1 5 0 4 54.01 3.25 1.6978 3 1 2 4 55.13 6.06 1.6659 0 4 2 4 56.35 15.59 1.6328 -2 2 3 4 56.95 12.23 1.6170 -5 3 1 4 57.54 6.14 1.6018 4 4 0 4 58.61 1.23 1.5750 5 1 1 4 59.75 4.62 1.5476 6 0 0 2 60.22 4.90 1.5368 3 5 0 4 60.45 4.57 1.5315 -6 0 2 2 61.04 2.81 1.5180 -6 2 1 4 61.50 5.10 1.5077 4 0 2 2 61.56 1.09 1.5065 -4 2 3 4 61.58 11.68 1.5059 -1 3 3 4 63.01 4.81 1.4753 0 6 0 2 63.06 1.40 1.4743 -3 3 3 4 63.80 1.59 1.4588 -5 1 3 4 65.39 2.03 1.4272 4 2 2 4 66.45 13.66 1.4069 5 3 1 4 66.51 8.63 1.4059 -3 5 2 4 66.91 3.18 1.3984 1 5 2 4 67.15 1.02 1.3940 1 3 3 4 67.73 4.75 1.3836 2 2 3 4 68.15 2.23 1.3759 -2 4 3 4 70.85 6.77 1.3300 -7 1 2 4 71.33 3.20 1.3222 -5 3 3 4 71.98 2.15 1.3119 7 1 0 4 72.00 3.56 1.3116 6 2 1 4 72.93 4.88 1.2971 -3 1 4 4 74.25 1.28 1.2774 -2 6 2 4 74.31 2.46 1.2765 -4 0 4 2 74.44 6.69 1.2746 0 6 2 4 75.07 3.22 1.2654 0 0 4 2 76.44 1.38 1.2460 4 4 2 4 77.08 6.67 1.2373 3 5 2 4 77.81 1.65 1.2275 -1 7 1 4 79.52 2.28 1.2054 1 7 1 4 82.68 1.19 1.1671 -8 2 1 4 83.24 1.14 1.1607 8 0 0 2 83.60 2.48 1.1566 -6 0 4 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.