Diopside Tribaudino M European Journal of Mineralogy 8 (1996) 273-279 High-temperature crystal chemistry of C2/c clinopyroxenes along the join CaMgSi2O6-CaAl2SiO6 Sample: Di70CaTs30 at 300 C _database_code_amcsd 0006623 CELL PARAMETERS: 9.7030 8.8630 5.2810 90.000 106.240 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 436.032 Density (g/cm3): 3.305 MAX. ABS. INTENSITY / VOLUME**2: 11.42117539 RIR: 1.125 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 20.04 3.69 4.4315 0 2 0 2 24.38 2.69 3.6516 1 1 1 4 26.72 7.86 3.3367 0 2 1 4 27.79 23.50 3.2106 2 2 0 4 29.93 100.00 2.9850 -2 2 1 4 30.50 27.96 2.9306 3 1 0 4 30.95 37.58 2.8890 -3 1 1 4 31.78 1.09 2.8161 1 3 0 4 35.12 25.00 2.5553 -1 3 1 4 35.26 1.99 2.5456 -2 0 2 2 35.41 40.84 2.5351 0 0 2 2 35.87 42.05 2.5032 2 2 1 4 37.83 1.45 2.3780 1 3 1 4 39.36 17.32 2.2890 3 1 1 4 40.71 9.98 2.2166 1 1 2 4 40.88 1.45 2.2073 -2 2 2 4 41.02 9.79 2.2005 0 2 2 4 42.22 10.05 2.1404 3 3 0 4 42.56 16.82 2.1240 -3 3 1 4 43.08 8.98 2.0997 -4 2 1 4 43.92 1.10 2.0616 4 2 0 4 44.63 19.95 2.0303 0 4 1 4 44.89 10.97 2.0194 -4 0 2 2 45.25 7.08 2.0038 2 0 2 2 46.11 8.08 1.9687 -1 3 2 4 49.30 1.60 1.8484 3 3 1 4 49.95 2.68 1.8258 2 2 2 4 50.02 6.57 1.8233 5 1 0 4 50.43 3.13 1.8096 1 3 2 4 52.55 12.09 1.7414 1 5 0 4 53.25 2.17 1.7201 -5 1 2 4 54.84 1.46 1.6740 -1 5 1 4 55.04 4.82 1.6683 0 4 2 4 55.10 6.77 1.6668 -3 1 3 4 56.43 15.66 1.6307 -2 2 3 4 56.94 14.54 1.6173 -5 3 1 4 57.40 5.43 1.6053 4 4 0 4 58.57 2.06 1.5759 5 3 0 4 59.54 3.22 1.5526 6 0 0 2 60.10 5.32 1.5394 3 5 0 4 60.60 5.35 1.5280 -6 0 2 2 61.01 2.41 1.5187 -6 2 1 4 61.10 6.81 1.5167 4 0 2 2 61.50 1.19 1.5079 -5 3 2 4 61.56 13.52 1.5064 -1 3 3 4 62.49 1.72 1.4862 2 4 2 4 62.92 4.12 1.4772 0 6 0 2 64.14 1.36 1.4520 4 4 1 4 64.51 1.99 1.4445 -6 2 2 4 64.99 1.51 1.4350 4 2 2 4 65.86 2.27 1.4182 0 6 1 4 66.12 16.62 1.4132 5 3 1 4 66.55 9.96 1.4051 -3 5 2 4 66.74 3.67 1.4016 1 5 2 4 67.41 4.88 1.3892 2 2 3 4 68.20 1.16 1.3751 -2 4 3 4 68.53 1.07 1.3693 -7 1 1 4 70.02 1.34 1.3438 0 4 3 4 70.98 6.37 1.3278 -7 1 2 4 71.55 3.29 1.3186 -5 3 3 4 71.60 3.92 1.3180 6 2 1 4 71.71 1.02 1.3161 7 1 0 4 73.10 3.92 1.2945 -3 1 4 4 73.28 2.27 1.2918 -1 1 4 4 74.23 3.06 1.2776 -2 6 2 4 74.32 5.29 1.2763 0 6 2 4 74.56 1.34 1.2728 -4 0 4 2 74.92 3.12 1.2676 0 0 4 2 75.82 1.35 1.2547 -7 3 1 4 76.04 1.14 1.2516 4 4 2 4 76.76 6.87 1.2417 3 5 2 4 77.72 1.43 1.2287 -1 7 1 4 79.37 2.04 1.2073 1 7 1 4 82.91 1.47 1.1645 8 0 0 2 83.98 3.32 1.1524 -6 0 4 2 84.14 1.13 1.1505 -6 4 3 4 88.15 1.54 1.1083 2 2 4 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.