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 0020994
CELL PARAMETERS: 6.8446 7.6144 7.5018 90.000 117.804 90.000
SPACE GROUP: C2/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 345.837
Density (g/cm3): 3.159
MAX. ABS. INTENSITY / VOLUME**2: 18.25481006
RIR: 1.882
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
18.62 40.25 4.7663 -1 1 1 4
18.72 44.28 4.7389 1 1 0 4
23.37 10.31 3.8072 0 2 0 2
26.58 100.00 3.3533 -1 1 2 4
26.81 25.47 3.3249 1 1 1 4
27.00 39.67 3.3023 0 2 1 4
29.51 49.23 3.0272 2 0 0 2
35.26 19.51 2.5451 -2 2 1 4
35.90 49.75 2.5013 0 2 2 4
37.75 2.19 2.3832 -2 2 2 4
37.97 1.42 2.3695 2 2 0 4
38.38 4.13 2.3452 1 1 2 4
38.46 14.30 2.3408 1 3 0 4
41.82 19.86 2.1602 -3 1 2 4
43.09 8.21 2.0993 -1 3 2 4
43.24 5.91 2.0922 1 3 1 4
44.69 13.30 2.0278 -2 2 3 4
45.08 1.46 2.0110 2 2 1 4
46.56 14.97 1.9508 3 1 0 4
47.54 2.45 1.9126 0 2 3 4
47.78 3.95 1.9036 0 4 0 2
48.76 6.90 1.8675 -2 0 4 2
51.28 9.46 1.7817 -1 1 4 4
51.69 1.43 1.7683 1 3 2 4
53.56 2.61 1.7110 -4 0 2 2
54.46 1.37 1.6848 -3 3 2 4
54.75 6.19 1.6767 -2 2 4 4
55.26 17.93 1.6624 2 2 2 4
55.38 2.70 1.6589 0 0 4 2
55.67 11.00 1.6511 0 4 2 4
57.00 13.62 1.6158 -2 4 2 4
58.05 1.82 1.5888 -3 3 3 4
58.42 11.66 1.5796 3 3 0 4
59.20 4.90 1.5607 -4 2 2 4
60.60 9.15 1.5280 -4 0 4 2
60.83 2.24 1.5228 -4 2 3 4
60.92 2.07 1.5208 0 2 4 4
61.15 1.28 1.5156 -4 2 1 4
61.24 2.53 1.5136 4 0 0 2
62.51 9.80 1.4858 -1 3 4 4
62.61 1.47 1.4837 2 4 1 4
62.93 2.80 1.4769 1 5 0 4
64.59 2.29 1.4428 0 4 3 4
64.98 3.73 1.4352 -3 3 4 4
65.54 4.48 1.4243 3 1 2 4
65.87 2.40 1.4180 -4 2 4 4
66.12 1.39 1.4131 1 1 4 4
66.28 4.35 1.4102 -1 5 2 4
66.47 2.49 1.4065 4 2 0 4
67.68 1.26 1.3843 2 2 3 4
70.31 1.33 1.3388 -5 1 2 4
71.10 3.51 1.3259 2 4 2 4
73.03 1.67 1.2956 1 5 2 4
73.21 1.39 1.2929 -5 1 4 4
73.96 1.38 1.2816 -4 2 5 4
74.57 7.11 1.2725 -4 4 2 4
74.81 1.21 1.2691 0 6 0 2
74.83 1.39 1.2689 4 2 1 4
75.33 3.55 1.2616 -3 5 2 4
75.44 1.47 1.2601 -3 5 1 4
75.52 1.06 1.2590 3 3 2 4
75.93 1.21 1.2532 0 2 5 4
76.07 3.00 1.2512 1 3 4 4
76.32 1.59 1.2478 -4 4 1 4
77.43 4.08 1.2325 2 0 4 2
77.72 1.01 1.2287 -3 1 6 4
78.68 1.09 1.2161 3 1 3 4
81.51 3.36 1.1809 -2 2 6 4
81.90 1.67 1.1762 -1 1 6 4
82.21 1.01 1.1726 2 2 4 4
82.40 2.93 1.1704 2 6 0 4
82.82 2.11 1.1655 -5 3 4 4
84.85 2.72 1.1428 -4 2 6 4
85.96 1.07 1.1308 4 2 2 4
87.13 1.10 1.1186 2 6 1 4
88.56 2.26 1.1042 -5 1 6 4
89.72 1.92 1.0929 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.