Diopside
Harlow G E
American Mineralogist 81 (1996) 632-638
Structure refinement of a natural K-rich diopside: The effect of K on the
average structure
_database_code_amcsd 0001796
CELL PARAMETERS: 9.7476 8.9478 5.2622 90.000 106.056 90.000
SPACE GROUP: C2/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 441.063
Density (g/cm3): 3.287
MAX. ABS. INTENSITY / VOLUME**2: 11.61753817
RIR: 1.151
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
19.84 3.99 4.4739 0 2 0 2
24.32 1.55 3.6596 1 1 1 4
26.60 10.05 3.3508 0 2 1 4
27.57 25.17 3.2351 2 2 0 4
29.81 100.00 2.9975 -2 2 1 4
30.32 31.57 2.9481 3 1 0 4
30.86 33.53 2.8973 -3 1 1 4
34.89 27.95 2.5714 -1 3 1 4
35.37 1.85 2.5376 -2 0 2 2
35.50 41.73 2.5285 0 0 2 2
35.69 41.22 2.5157 2 2 1 4
39.18 15.44 2.2990 3 1 1 4
40.72 10.32 2.2159 1 1 2 4
40.88 1.28 2.2073 -2 2 2 4
41.00 8.48 2.2012 0 2 2 4
41.89 8.19 2.1568 3 3 0 4
42.30 19.50 2.1366 -3 3 1 4
42.87 9.00 2.1096 -4 2 1 4
44.28 17.08 2.0457 0 4 1 4
44.90 11.89 2.0189 -4 0 2 2
45.22 7.56 2.0052 2 0 2 2
46.00 6.27 1.9731 -1 3 2 4
46.41 1.00 1.9567 -2 4 1 4
48.98 2.27 1.8598 3 3 1 4
49.72 5.87 1.8337 5 1 0 4
49.84 2.84 1.8298 2 2 2 4
50.27 2.91 1.8149 1 3 2 4
51.55 1.02 1.7730 4 2 1 4
52.03 13.05 1.7578 1 5 0 4
53.17 1.49 1.7225 -5 1 2 4
54.36 1.06 1.6877 -1 5 1 4
54.79 4.62 1.6754 0 4 2 4
55.26 5.65 1.6623 -3 1 3 4
56.54 16.76 1.6277 -2 2 3 4
56.59 14.98 1.6264 -5 3 1 4
56.93 4.82 1.6176 4 4 0 4
58.15 1.47 1.5865 5 3 0 4
59.18 3.78 1.5612 6 0 0 2
59.54 4.76 1.5526 3 5 0 4
60.46 5.16 1.5311 -6 0 2 2
60.68 2.24 1.5263 -6 2 1 4
60.90 6.34 1.5211 4 0 2 2
61.27 1.03 1.5128 -5 3 2 4
61.57 13.42 1.5063 -1 3 3 4
62.17 1.70 1.4931 2 4 2 4
62.26 5.09 1.4913 0 6 0 2
63.66 1.21 1.4618 4 4 1 4
64.30 2.21 1.4486 -6 2 2 4
64.73 1.31 1.4402 4 2 2 4
65.22 1.71 1.4304 0 6 1 4
65.68 18.36 1.4216 5 3 1 4
66.15 9.13 1.4126 -3 5 2 4
66.32 3.96 1.4094 1 5 2 4
67.37 4.34 1.3900 2 2 3 4
68.09 1.43 1.3771 -2 4 3 4
68.16 1.01 1.3758 -7 1 1 4
69.87 1.29 1.3462 0 4 3 4
70.74 6.67 1.3317 -7 1 2 4
71.14 3.70 1.3252 6 2 1 4
71.25 1.28 1.3235 7 1 0 4
71.48 3.58 1.3198 -5 3 3 4
73.38 3.89 1.2903 -3 1 4 4
73.53 1.74 1.2879 -1 1 4 4
73.68 2.80 1.2857 -2 6 2 4
73.76 6.40 1.2845 0 6 2 4
74.83 1.70 1.2688 -4 0 4 2
75.15 3.32 1.2642 0 0 4 2
75.33 1.17 1.2617 -7 3 1 4
76.25 7.16 1.2487 3 5 2 4
76.92 1.14 1.2395 -1 7 1 4
78.54 1.99 1.2179 1 7 1 4
82.35 1.58 1.1709 8 0 0 2
84.16 3.16 1.1503 -6 0 4 2
88.18 1.51 1.1079 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.