Aegirine Cameron M, Sueno S, Prewitt C T, Papike J J American Mineralogist 58 (1973) 594-618 High-temperature crystal chemistry of acmite, diopside, hedenbergite, jadeite, spodumene, and ureyite T = 800 C pyroxene _database_code_amcsd 0000339 CELL PARAMETERS: 9.7110 8.8760 5.3120 90.000 107.290 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 437.177 Density (g/cm3): 3.509 MAX. ABS. INTENSITY / VOLUME**2: 17.37067780 RIR: 1.612 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.81 39.04 6.4118 1 1 0 4 19.14 2.84 4.6361 2 0 0 2 19.96 25.24 4.4474 -1 1 1 4 20.01 17.39 4.4380 0 2 0 2 24.51 9.27 3.6313 1 1 1 4 27.83 5.14 3.2059 2 2 0 4 29.75 100.00 3.0030 -2 2 1 4 30.63 45.79 2.9188 3 1 0 4 30.76 4.13 2.9070 -3 1 1 4 31.75 2.00 2.8186 1 3 0 4 34.99 22.53 2.5641 -1 3 1 4 35.28 1.25 2.5438 -1 1 2 4 35.40 35.73 2.5360 0 0 2 2 36.09 36.25 2.4887 2 2 1 4 39.72 2.14 2.2694 3 1 1 4 40.02 1.50 2.2529 -3 1 2 4 40.66 1.03 2.2190 0 4 0 2 40.87 16.21 2.2081 1 1 2 4 40.99 2.31 2.2019 0 2 2 4 42.38 15.65 2.1326 -3 3 1 4 42.92 10.42 2.1073 -4 2 1 4 44.43 8.23 2.0392 -4 0 2 2 44.57 6.33 2.0330 0 4 1 4 45.31 1.47 2.0015 2 4 0 4 45.59 4.41 1.9898 2 0 2 2 46.60 5.66 1.9492 -2 4 1 4 48.07 3.58 1.8927 -5 1 1 4 49.17 1.93 1.8530 -4 2 2 4 49.57 2.82 1.8389 3 3 1 4 49.83 1.89 1.8301 -3 3 2 4 50.26 1.02 1.8152 5 1 0 4 51.17 1.64 1.7852 2 4 1 4 52.26 2.31 1.7506 4 2 1 4 52.48 9.49 1.7435 1 5 0 4 53.11 1.57 1.7245 -1 1 3 4 54.16 3.32 1.6934 3 1 2 4 54.99 6.33 1.6700 0 4 2 4 56.04 12.84 1.6411 -2 2 3 4 56.81 13.11 1.6207 -5 3 1 4 57.49 7.33 1.6029 4 4 0 4 58.81 1.41 1.5703 5 1 1 4 59.33 1.05 1.5578 1 1 3 4 59.85 3.14 1.5454 6 0 0 2 60.11 4.23 1.5394 3 5 0 4 60.15 3.91 1.5384 -6 0 2 2 60.93 2.11 1.5205 -6 2 1 4 61.13 1.24 1.5161 -4 2 3 4 61.34 9.14 1.5113 -1 3 3 4 61.72 4.10 1.5029 4 0 2 2 61.79 1.28 1.5015 -4 4 2 4 62.67 1.10 1.4825 -3 3 3 4 62.82 3.93 1.4793 0 6 0 2 63.33 1.52 1.4685 -5 1 3 4 65.58 2.08 1.4235 4 2 2 4 66.19 7.50 1.4119 -3 5 2 4 66.59 10.97 1.4043 5 3 1 4 66.79 2.03 1.4007 1 5 2 4 67.77 4.17 1.3828 2 2 3 4 67.82 2.13 1.3819 -2 4 3 4 70.55 6.04 1.3349 -7 1 2 4 70.85 2.91 1.3300 -5 3 3 4 72.09 1.86 1.3101 7 1 0 4 72.21 2.65 1.3083 6 2 1 4 72.45 4.43 1.3045 -3 1 4 4 73.75 1.12 1.2848 -4 0 4 2 74.21 5.60 1.2778 0 6 2 4 74.89 2.59 1.2680 0 0 4 2 76.56 1.39 1.2444 4 4 2 4 77.09 4.70 1.2372 3 5 2 4 77.54 1.66 1.2311 -1 7 1 4 79.30 1.78 1.2082 1 7 1 4 82.60 1.04 1.1681 -8 2 1 4 82.90 2.18 1.1646 -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.