Dwornikite
Talla D, Balla M, Aicher C, Lengauer C L, Wildner M
American Mineralogist 105 (2020) 1472-1489
Structural and spectroscopic study of the kieserite-dwornikite solid-solution
series, (Mg,Ni)SO4*H2O, at ambient and low temperatures, with cosmochemical
implications for icy moons and Mars
Locality: synthetic
_database_code_amcsd 0020993
CELL PARAMETERS: 6.8586 7.6202 7.5448 90.000 117.842 90.000
SPACE GROUP: C2/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 348.674
Density (g/cm3): 2.980
MAX. ABS. INTENSITY / VOLUME**2: 14.77288983
RIR: 1.614
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
18.57 49.22 4.7786 -1 1 1 4
18.70 30.23 4.7452 1 1 0 4
23.35 6.48 3.8101 0 2 0 2
26.46 100.00 3.3689 -1 1 2 4
26.74 31.22 3.3340 1 1 1 4
26.95 48.50 3.3085 0 2 1 4
29.11 1.04 3.0674 -2 0 2 2
29.46 49.97 3.0323 2 0 0 2
35.21 23.10 2.5488 -2 2 1 4
35.78 47.86 2.5098 0 2 2 4
37.89 1.09 2.3745 -1 1 3 4
38.23 2.43 2.3540 1 1 2 4
38.42 11.95 2.3429 1 3 0 4
41.71 17.75 2.1654 -3 1 2 4
42.99 6.77 2.1041 -1 3 2 4
43.17 6.96 2.0955 1 3 1 4
44.51 16.25 2.0356 -2 2 3 4
44.99 1.78 2.0150 2 2 1 4
46.47 13.96 1.9540 3 1 0 4
47.33 3.04 1.9206 0 2 3 4
47.74 3.41 1.9051 0 4 0 2
48.47 6.85 1.8779 -2 0 4 2
50.97 8.54 1.7916 -1 1 4 4
53.44 2.32 1.7145 -4 0 2 2
54.47 5.77 1.6845 -2 2 4 4
55.06 2.22 1.6679 0 0 4 2
55.09 18.33 1.6670 2 2 2 4
55.55 10.62 1.6543 0 4 2 4
56.90 13.41 1.6183 -2 4 2 4
57.89 2.23 1.5929 -3 3 3 4
58.34 11.30 1.5817 3 3 0 4
59.09 4.32 1.5635 -4 2 2 4
60.35 9.29 1.5337 -4 0 4 2
60.61 1.57 1.5279 0 2 4 4
60.66 2.65 1.5266 -4 2 3 4
61.05 1.54 1.5179 -4 2 1 4
61.12 2.40 1.5162 4 0 0 2
62.23 9.69 1.4918 -1 3 4 4
62.51 1.75 1.4859 2 4 1 4
62.87 2.33 1.4781 1 5 0 4
64.40 2.73 1.4468 0 4 3 4
64.73 3.25 1.4402 -3 3 4 4
65.34 4.10 1.4281 3 1 2 4
65.62 2.01 1.4228 -4 2 4 4
65.79 1.07 1.4196 1 1 4 4
66.17 3.96 1.4122 -1 5 2 4
66.36 2.02 1.4087 4 2 0 4
66.70 1.11 1.4024 -2 2 5 4
67.43 1.51 1.3889 2 2 3 4
70.17 1.04 1.3412 -5 1 2 4
70.94 3.26 1.3286 2 4 2 4
72.67 1.13 1.3011 -1 5 3 4
72.89 1.35 1.2978 1 5 2 4
72.96 1.18 1.2967 -5 1 4 4
73.61 1.69 1.2868 -4 2 5 4
74.45 7.33 1.2744 -4 4 2 4
74.66 1.63 1.2713 4 2 1 4
74.75 1.08 1.2700 0 6 0 2
75.21 3.24 1.2633 -3 5 2 4
75.34 1.73 1.2614 -3 5 1 4
75.50 1.40 1.2593 0 2 5 4
75.74 2.86 1.2559 1 3 4 4
76.20 1.86 1.2493 -4 4 1 4
77.06 4.12 1.2376 2 0 4 2
78.38 1.29 1.2200 3 1 3 4
79.05 1.14 1.2114 -5 1 5 4
80.98 3.33 1.1872 -2 2 6 4
81.35 1.40 1.1828 -1 1 6 4
81.37 1.07 1.1825 -2 4 5 4
82.31 2.72 1.1714 2 6 0 4
82.57 1.99 1.1684 -5 3 4 4
84.36 2.50 1.1481 -4 2 6 4
87.01 1.31 1.1199 2 6 1 4
88.09 2.16 1.1089 -5 1 6 4
89.55 1.72 1.0945 5 3 0 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.