Diopside
Liang J, Hawthorne F C
The Canadian Mineralogist 32 (1994) 541-552
Characterization of fine-grained mixtures of rock-forming minerals by Rietveld
structure refinement: olivine + pyroxene
Sample: P2 - 19.9% olivine Rietveld
_database_code_amcsd 0005387
CELL PARAMETERS: 9.7497 8.9189 5.2576 90.000 105.903 90.000
SPACE GROUP: C2/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 439.685
Density (g/cm3): 3.284
MAX. ABS. INTENSITY / VOLUME**2: 11.80217300
RIR: 1.170
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
19.91 2.62 4.4594 0 2 0 2
24.31 2.11 3.6608 1 1 1 4
26.65 10.35 3.3445 0 2 1 4
27.61 26.17 3.2312 2 2 0 4
29.87 100.00 2.9911 -2 2 1 4
30.30 30.61 2.9496 3 1 0 4
30.90 35.98 2.8943 -3 1 1 4
31.57 1.13 2.8339 1 3 0 4
34.99 25.82 2.5644 -1 3 1 4
35.42 1.54 2.5342 -2 0 2 2
35.51 41.19 2.5282 0 0 2 2
35.69 41.29 2.5157 2 2 1 4
39.13 17.26 2.3019 3 1 1 4
40.70 9.32 2.2167 1 1 2 4
41.04 9.21 2.1993 0 2 2 4
41.94 9.60 2.1541 3 3 0 4
42.39 18.47 2.1323 -3 3 1 4
42.91 9.94 2.1075 -4 2 1 4
44.40 18.32 2.0402 0 4 1 4
44.96 10.88 2.0163 -4 0 2 2
45.17 7.71 2.0073 2 0 2 2
46.09 7.02 1.9693 -1 3 2 4
48.99 1.44 1.8592 3 3 1 4
49.68 7.06 1.8352 5 1 0 4
49.82 3.62 1.8304 2 2 2 4
50.32 3.77 1.8134 1 3 2 4
51.50 1.08 1.7744 4 2 1 4
52.20 13.64 1.7524 1 5 0 4
53.24 1.47 1.7206 -5 1 2 4
54.54 1.51 1.6826 -1 5 1 4
54.84 1.03 1.6740 -2 4 2 4
54.90 4.94 1.6723 0 4 2 4
55.35 6.15 1.6599 -3 1 3 4
56.62 18.23 1.6255 -2 2 3 4
56.65 15.55 1.6248 -5 3 1 4
57.00 4.79 1.6156 4 4 0 4
58.16 2.06 1.5861 5 3 0 4
59.12 3.70 1.5628 6 0 0 2
59.68 5.36 1.5492 3 5 0 4
60.51 4.92 1.5300 -6 0 2 2
60.69 2.47 1.5259 -6 2 1 4
60.80 6.81 1.5234 4 0 2 2
61.38 1.69 1.5104 -5 3 2 4
61.65 12.64 1.5044 -1 3 3 4
62.23 1.68 1.4918 2 4 2 4
62.48 4.73 1.4865 0 6 0 2
63.69 1.52 1.4610 4 4 1 4
64.38 2.74 1.4472 -6 2 2 4
64.66 1.28 1.4416 4 2 2 4
65.44 2.49 1.4261 0 6 1 4
65.65 19.64 1.4222 5 3 1 4
66.34 9.38 1.4089 -3 5 2 4
66.45 3.87 1.4069 1 5 2 4
67.34 4.49 1.3906 2 2 3 4
68.14 1.10 1.3761 -7 1 1 4
68.23 1.26 1.3745 -2 4 3 4
69.97 1.42 1.3445 0 4 3 4
70.79 6.53 1.3309 -7 1 2 4
71.06 3.84 1.3266 6 2 1 4
71.11 1.14 1.3257 5 1 2 4
71.18 1.08 1.3247 7 1 0 4
71.63 3.66 1.3175 -5 3 3 4
73.48 3.87 1.2888 -3 1 4 4
73.58 1.55 1.2872 -1 1 4 4
73.92 3.51 1.2822 -2 6 2 4
73.97 5.87 1.2814 0 6 2 4
74.95 2.06 1.2671 -4 0 4 2
75.16 3.52 1.2641 0 0 4 2
75.27 1.03 1.2625 -4 6 1 4
75.36 1.25 1.2612 -7 3 1 4
76.33 8.17 1.2476 3 5 2 4
77.20 1.22 1.2357 -1 7 1 4
78.81 2.28 1.2144 1 7 1 4
78.89 1.12 1.2134 -7 1 3 4
82.26 1.64 1.1721 8 0 0 2
84.31 3.56 1.1487 -6 0 4 2
88.14 1.56 1.1083 2 2 4 4
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XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.