Omphacite Clark J R, Papike J J American Mineralogist 53 (1968) 840-868 Crystal-chemical characterization of omphacites _database_code_amcsd 0000175 CELL PARAMETERS: 9.5960 8.7710 5.2650 90.000 106.930 90.000 SPACE GROUP: P2 X-RAY WAVELENGTH: 1.541838 Cell Volume: 423.932 Density (g/cm3): 3.376 MAX. ABS. INTENSITY / VOLUME**2: 12.42265773 RIR: 1.198 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.96 2.86 6.3417 1 1 0 2 17.44 1.35 5.0841 -1 0 1 2 20.19 1.86 4.3986 -1 1 1 2 20.25 9.23 4.3855 0 2 0 1 26.96 6.99 3.3075 0 2 1 2 28.14 16.33 3.1709 2 2 0 2 30.13 100.00 2.9658 -2 2 1 2 30.95 34.84 2.8893 3 1 0 2 31.17 27.20 2.8698 -3 1 1 2 35.31 1.76 2.5420 -2 0 2 2 35.42 23.73 2.5345 -1 3 1 2 35.65 41.49 2.5184 0 0 2 2 36.39 39.52 2.4688 2 2 1 2 40.02 13.21 2.2530 3 1 1 2 41.14 12.98 2.1941 1 1 2 2 41.34 8.03 2.1839 0 2 2 2 42.78 6.90 2.1139 3 3 0 2 42.94 17.14 2.1063 -3 3 1 2 43.48 8.48 2.0811 -4 2 1 2 45.03 10.27 2.0131 -4 0 2 2 45.09 17.08 2.0105 0 4 1 2 45.87 5.60 1.9783 2 0 2 2 46.42 4.91 1.9562 -1 3 2 2 47.20 2.40 1.9257 -2 4 1 2 48.70 1.07 1.8696 -5 1 1 2 49.84 1.25 1.8295 -4 2 2 2 50.04 1.86 1.8227 3 3 1 2 50.62 1.77 1.8033 2 2 2 2 50.81 5.33 1.7971 5 1 0 2 50.99 2.55 1.7911 1 3 2 2 53.16 11.30 1.7230 1 5 0 2 53.54 1.29 1.7116 -5 1 2 2 54.52 1.47 1.6830 3 1 2 2 55.20 5.69 1.6639 -3 1 3 2 55.41 1.05 1.6583 -1 5 1 2 55.57 5.12 1.6537 0 4 2 2 56.64 15.99 1.6251 -2 2 3 2 57.57 16.23 1.6011 -5 3 1 2 58.19 6.60 1.5854 4 4 0 2 59.45 1.10 1.5549 5 3 0 2 60.51 3.42 1.5300 6 0 0 2 60.87 5.50 1.5219 3 5 0 2 61.02 5.29 1.5185 -6 0 2 2 61.74 2.35 1.5024 -6 2 1 2 61.96 13.33 1.4977 -1 3 3 2 62.15 6.44 1.4936 4 0 2 2 63.32 1.16 1.4688 2 4 2 2 63.66 4.90 1.4618 0 6 0 1 65.00 1.68 1.4349 -6 2 2 2 66.09 2.25 1.4138 4 2 2 2 66.61 1.17 1.4039 0 6 1 2 67.09 11.27 1.3950 -3 5 2 2 67.26 17.26 1.3921 5 3 1 2 67.53 2.85 1.3872 1 5 2 2 68.27 5.44 1.3739 2 2 3 2 68.62 1.99 1.3677 -2 4 3 2 71.60 7.82 1.3179 -7 1 2 2 71.87 3.93 1.3137 -5 3 3 2 72.92 3.80 1.2973 6 2 1 2 72.94 1.50 1.2970 7 1 0 2 73.28 5.20 1.2917 -3 1 4 2 73.70 1.58 1.2855 -1 1 4 2 74.68 1.46 1.2710 -4 0 4 2 74.94 2.74 1.2672 -2 6 2 2 75.15 7.38 1.2643 0 6 2 2 75.50 3.98 1.2592 0 0 4 2 76.83 1.34 1.2407 -7 3 1 2 77.29 1.32 1.2344 4 4 2 2 77.90 7.63 1.2263 3 5 2 2 78.64 1.68 1.2166 -1 7 1 2 80.39 2.36 1.1945 1 7 1 2 83.77 1.07 1.1546 -8 2 1 2 84.15 3.88 1.1504 -6 0 4 2 84.41 1.45 1.1475 8 0 0 2 89.29 1.34 1.0970 2 2 4 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.