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
Note: T = 0 C
Locality: synthetic
_database_code_amcsd 0020996
CELL PARAMETERS: 6.8252 7.6070 7.4587 90.000 117.724 90.000
SPACE GROUP: C2/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 342.794
Density (g/cm3): 3.347
MAX. ABS. INTENSITY / VOLUME**2: 22.29361840
RIR: 2.169
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
18.67 33.04 4.7516 -1 1 1 4
18.76 58.03 4.7310 1 1 0 4
23.39 14.25 3.8035 0 2 0 2
26.71 100.00 3.3373 -1 1 2 4
26.89 21.17 3.3160 1 1 1 4
27.06 32.56 3.2957 0 2 1 4
29.57 48.72 3.0208 2 0 0 2
35.34 16.72 2.5400 -2 2 1 4
36.02 51.37 2.4931 0 2 2 4
37.87 3.75 2.3758 -2 2 2 4
38.04 3.18 2.3655 2 2 0 4
38.50 16.57 2.3381 1 3 0 4
38.52 5.92 2.3371 1 1 2 4
41.96 21.73 2.1534 -3 1 2 4
43.20 9.52 2.0941 -1 3 2 4
43.32 5.12 2.0888 1 3 1 4
44.88 10.99 2.0194 -2 2 3 4
45.18 1.21 2.0068 2 2 1 4
46.66 15.98 1.9468 3 1 0 4
47.74 1.98 1.9049 0 2 3 4
47.83 4.52 1.9017 0 4 0 2
49.06 6.92 1.8569 -2 0 4 2
51.57 10.31 1.7722 -1 1 4 4
51.83 2.19 1.7641 1 3 2 4
53.72 2.84 1.7062 -4 0 2 2
54.35 1.62 1.6879 -3 1 4 4
54.60 2.06 1.6810 -3 3 2 4
55.03 6.55 1.6686 -2 2 4 4
55.42 17.70 1.6580 2 2 2 4
55.69 3.12 1.6506 0 0 4 2
55.79 11.37 1.6479 0 4 2 4
57.12 13.80 1.6126 -2 4 2 4
57.24 1.03 1.6094 2 4 0 4
58.25 1.52 1.5839 -3 3 3 4
58.53 12.02 1.5770 3 3 0 4
59.37 5.46 1.5568 -4 2 2 4
60.90 9.11 1.5211 -4 0 4 2
61.05 1.95 1.5179 -4 2 3 4
61.21 2.61 1.5142 0 2 4 4
61.29 1.07 1.5125 -4 2 1 4
61.38 2.66 1.5104 4 0 0 2
62.72 1.26 1.4814 2 4 1 4
62.79 10.01 1.4798 -1 3 4 4
63.01 3.24 1.4753 1 5 0 4
64.79 1.94 1.4389 0 4 3 4
65.26 4.17 1.4297 -3 3 4 4
65.73 4.86 1.4205 3 1 2 4
66.16 2.76 1.4124 -4 2 4 4
66.40 4.78 1.4078 -1 5 2 4
66.44 1.69 1.4072 1 1 4 4
66.62 2.93 1.4038 4 2 0 4
67.92 1.07 1.3800 2 2 3 4
70.52 1.60 1.3355 -5 1 2 4
71.27 3.77 1.3232 2 4 2 4
73.18 1.99 1.2933 1 5 2 4
73.53 1.59 1.2881 -5 1 4 4
74.36 1.14 1.2757 -4 2 5 4
74.75 6.97 1.2700 -4 4 2 4
74.90 1.33 1.2678 0 6 0 2
75.01 1.21 1.2662 4 2 1 4
75.48 3.86 1.2595 -3 5 2 4
75.56 1.27 1.2583 -3 5 1 4
75.72 1.31 1.2561 3 3 2 4
76.34 1.06 1.2474 0 2 5 4
76.39 3.15 1.2468 1 3 4 4
76.47 1.39 1.2457 -4 4 1 4
77.78 4.09 1.2279 2 0 4 2
78.24 1.16 1.2218 -3 1 6 4
82.03 3.41 1.1747 -2 2 6 4
82.44 1.96 1.1700 -1 1 6 4
82.51 3.13 1.1690 2 6 0 4
82.56 1.17 1.1685 2 2 4 4
83.15 2.21 1.1617 -5 3 4 4
85.38 2.97 1.1370 -4 2 6 4
86.22 1.20 1.1281 4 2 2 4
89.11 2.36 1.0988 -5 1 6 4
89.94 2.11 1.0908 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.