Hedenbergite
Redhammer G J, Amthauer G, Roth G, Tippelt G, Lottermoser W
American Mineralogist 91 (2006) 1271-1292
Single crystal X-ray diffraction and temperature dependent 57Fe Mossbauer
spectroscopy on the hedenbergite - aegirine (Ca,Na)(Fe2+,Fe3+)Si2O6 solid solution
Locality: synthetic
Sample: Ae401, T = 298 K
_database_code_amcsd 0004201
CELL PARAMETERS: 9.7560 8.9252 5.2739 90.000 106.031 90.000
SPACE GROUP: C2/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 441.363
Density (g/cm3): 3.311
MAX. ABS. INTENSITY / VOLUME**2: 13.23489458
RIR: 1.302
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
13.70 3.80 6.4648 1 1 0 4
19.90 8.02 4.4626 0 2 0 2
20.10 1.29 4.4182 -1 1 1 4
26.61 5.67 3.3495 0 2 1 4
27.60 15.78 3.2324 2 2 0 4
29.82 100.00 2.9963 -2 2 1 4
30.30 35.58 2.9499 3 1 0 4
30.84 21.13 2.8991 -3 1 1 4
34.94 24.55 2.5679 -1 3 1 4
35.30 1.20 2.5425 -2 0 2 2
35.42 41.37 2.5344 0 0 2 2
35.67 41.43 2.5168 2 2 1 4
39.13 10.31 2.3020 3 1 1 4
40.63 12.41 2.2203 1 1 2 4
40.95 5.62 2.2038 0 2 2 4
41.92 5.84 2.1549 3 3 0 4
42.34 18.27 2.1349 -3 3 1 4
42.86 9.68 2.1099 -4 2 1 4
44.36 14.15 2.0422 0 4 1 4
44.83 10.98 2.0215 -4 0 2 2
45.12 6.54 2.0094 2 0 2 2
45.99 3.84 1.9733 -1 3 2 4
46.49 2.06 1.9535 -2 4 1 4
47.94 1.20 1.8976 -5 1 1 4
48.98 2.46 1.8597 3 3 1 4
49.68 4.15 1.8352 5 1 0 4
49.76 1.90 1.8322 2 2 2 4
50.24 2.22 1.8158 1 3 2 4
50.71 1.09 1.8004 2 4 1 4
51.50 1.73 1.7744 4 2 1 4
52.16 12.70 1.7535 1 5 0 4
53.45 1.49 1.7142 3 1 2 4
54.82 5.86 1.6747 0 4 2 4
55.16 3.64 1.6652 -3 1 3 4
56.44 17.11 1.6302 -2 2 3 4
56.60 14.63 1.6262 -5 3 1 4
56.98 6.07 1.6162 4 4 0 4
59.12 4.09 1.5628 6 0 0 2
59.65 4.90 1.5501 3 5 0 4
60.40 4.90 1.5327 -6 0 2 2
60.64 2.32 1.5270 -6 2 1 4
60.78 5.55 1.5239 4 0 2 2
61.49 12.08 1.5079 -1 3 3 4
62.43 4.98 1.4875 0 6 0 2
64.26 1.68 1.4496 -6 2 2 4
64.63 1.78 1.4421 4 2 2 4
65.64 17.66 1.4223 5 3 1 4
66.23 9.31 1.4112 -3 5 2 4
66.37 3.44 1.4084 1 5 2 4
67.23 4.51 1.3925 2 2 3 4
68.06 1.91 1.3776 -2 4 3 4
69.83 1.03 1.3470 0 4 3 4
70.67 7.17 1.3329 -7 1 2 4
71.07 3.49 1.3265 6 2 1 4
71.18 1.63 1.3247 7 1 0 4
71.42 3.56 1.3207 -5 3 3 4
73.21 4.19 1.2929 -3 1 4 4
73.35 1.10 1.2908 -1 1 4 4
73.80 2.66 1.2839 -2 6 2 4
73.87 7.16 1.2829 0 6 2 4
74.66 1.77 1.2712 -4 0 4 2
74.94 3.62 1.2672 0 0 4 2
75.30 1.10 1.2620 -7 3 1 4
75.56 1.08 1.2584 4 4 2 4
76.27 7.40 1.2484 3 5 2 4
77.12 1.46 1.2367 -1 7 1 4
78.74 2.36 1.2153 1 7 1 4
82.26 1.44 1.1721 8 0 0 2
84.00 3.18 1.1522 -6 0 4 2
87.96 1.12 1.1101 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.