Vladykinite
Chakhmourdian A R, Cooper M A, Ball N, Reguir E P, Medici L, Abdu Y A, Antonov A A
American Mineralogist 99 (2014) 235-241
Vladykinite, Na3Sr4(Fe2+Fe3+)Si8O24: A new complex sheet silicate from peralkaline
rocks of the Murun complex, eastern Siberia, Russia
Locality: Murun complex, eastern Siberia, Russia
_database_code_amcsd 0020023
CELL PARAMETERS: 5.2138 7.9143 26.0888 90.000 90.356 90.000
SPACE GROUP: P2_1/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1076.499
Density (g/cm3): 3.396
MAX. ABS. INTENSITY / VOLUME**2: 9.551327291
RIR: 0.916
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
6.78 4.29 13.0441 0 0 2 2
11.68 22.60 7.5735 0 1 1 4
13.08 1.61 6.7663 0 1 2 4
13.58 6.62 6.5221 0 0 4 2
15.14 5.04 5.8532 0 1 3 4
17.62 28.84 5.0332 0 1 4 4
20.39 1.14 4.3562 0 1 5 4
20.43 11.77 4.3480 0 0 6 2
20.67 15.96 4.2981 -1 1 1 4
20.70 21.67 4.2909 1 1 1 4
21.55 4.45 4.1235 1 1 2 4
21.89 12.18 4.0602 1 0 4 2
22.47 4.50 3.9571 0 2 0 2
22.73 3.83 3.9124 0 2 1 4
22.79 4.82 3.9013 -1 1 3 4
22.89 1.10 3.8851 1 1 3 4
23.34 1.37 3.8108 0 1 6 4
23.49 1.19 3.7867 0 2 2 4
24.52 27.21 3.6298 -1 1 4 4
24.64 45.33 3.6125 1 1 4 4
24.72 1.74 3.6018 0 2 3 4
26.43 3.15 3.3718 0 1 7 4
26.60 1.81 3.3515 -1 1 5 4
26.61 25.54 3.3495 -1 0 6 2
26.74 6.44 3.3344 1 1 5 4
26.78 15.49 3.3291 1 0 6 2
27.35 5.48 3.2610 0 0 8 2
28.31 59.12 3.1521 1 2 0 4
28.51 1.24 3.1307 -1 2 1 4
30.12 95.87 2.9670 -1 2 3 4
30.19 100.00 2.9598 1 2 3 4
30.55 12.26 2.9266 0 2 6 4
31.48 1.51 2.8422 -1 2 4 4
31.52 98.48 2.8386 -1 1 7 4
31.57 1.26 2.8338 1 2 4 4
31.68 86.84 2.8241 1 1 7 4
34.16 1.95 2.6247 0 3 1 4
34.27 1.82 2.6166 -1 1 8 4
34.38 1.98 2.6088 0 0 10 2
34.40 29.10 2.6069 2 0 0 2
35.10 2.49 2.5566 -1 2 6 4
36.26 33.01 2.4777 0 1 10 4
36.28 5.20 2.4760 2 1 0 4
36.47 2.54 2.4636 2 1 1 4
36.75 47.22 2.4456 0 3 4 4
36.91 1.46 2.4352 -2 1 2 4
37.06 5.00 2.4259 -2 0 4 2
37.22 1.31 2.4155 2 0 4 2
37.29 5.64 2.4112 -1 2 7 4
37.44 11.84 2.4023 1 2 7 4
37.72 6.27 2.3851 -2 1 3 4
37.84 2.20 2.3777 2 1 3 4
38.23 8.99 2.3539 1 3 0 4
38.39 1.27 2.3450 -1 3 1 4
38.41 2.00 2.3438 1 3 1 4
38.49 3.85 2.3389 -1 0 10 2
38.50 3.71 2.3384 0 2 9 4
38.69 4.97 2.3273 1 0 10 2
38.83 3.24 2.3193 -2 1 4 4
38.86 3.38 2.3176 -1 3 2 4
38.90 1.11 2.3154 1 3 2 4
38.99 1.45 2.3103 2 1 4 4
39.67 2.74 2.2718 0 1 11 4
40.22 1.41 2.2420 -2 0 6 2
40.40 1.31 2.2327 1 1 10 4
40.45 3.93 2.2297 2 0 6 2
40.71 3.86 2.2161 -1 3 4 4
40.79 3.63 2.2121 1 3 4 4
41.48 1.52 2.1769 2 2 0 4
42.28 1.92 2.1376 -1 2 9 4
42.77 13.09 2.1144 -2 2 3 4
42.88 13.82 2.1092 2 2 3 4
43.35 2.41 2.0873 -1 1 11 4
43.68 1.82 2.0725 -1 3 6 4
43.78 20.04 2.0680 -2 1 7 4
44.03 18.92 2.0568 2 1 7 4
44.16 1.75 2.0510 0 3 8 4
44.54 5.18 2.0343 0 2 11 4
44.64 3.17 2.0301 2 0 8 2
45.86 8.02 1.9786 0 4 0 2
46.16 2.00 1.9664 2 1 8 4
46.56 5.35 1.9506 -2 2 6 4
46.70 7.36 1.9452 0 1 13 4
46.76 2.79 1.9426 2 2 6 4
46.80 1.28 1.9410 1 1 12 4
47.11 10.40 1.9293 0 4 3 4
47.73 1.09 1.9054 0 2 12 4
47.91 8.36 1.8986 -1 2 11 4
48.10 6.07 1.8917 1 2 11 4
48.88 13.60 1.8634 0 0 14 2
49.11 26.21 1.8550 0 3 10 4
49.25 1.14 1.8502 -2 3 1 4
49.26 3.97 1.8498 1 4 0 4
49.28 1.45 1.8490 2 3 1 4
49.94 4.80 1.8261 -1 1 13 4
50.15 6.73 1.8189 1 1 13 4
50.27 1.44 1.8151 -2 3 3 4
50.41 7.92 1.8102 -1 4 3 4
50.46 4.87 1.8086 1 4 3 4
50.53 1.33 1.8063 2 2 8 4
50.68 16.85 1.8012 -2 1 10 4
50.69 15.68 1.8009 0 4 6 4
51.00 12.22 1.7907 2 1 10 4
51.15 20.66 1.7857 -2 3 4 4
51.28 23.18 1.7815 2 3 4 4
51.31 1.62 1.7807 -1 4 4 4
52.01 3.76 1.7582 -1 0 14 2
52.23 5.51 1.7513 1 0 14 2
52.27 10.14 1.7501 -1 3 10 4
52.43 12.31 1.7452 1 3 10 4
52.43 1.53 1.7451 -2 2 9 4
52.67 5.31 1.7379 3 0 0 2
52.72 2.23 1.7364 2 2 9 4
53.38 1.44 1.7164 -1 1 14 4
53.67 2.39 1.7077 2 1 11 4
54.42 12.10 1.6859 0 2 14 4
54.75 1.60 1.6767 3 0 4 2
54.78 1.02 1.6757 -2 2 10 4
55.08 1.40 1.6672 2 2 10 4
55.20 1.24 1.6641 3 1 3 4
55.89 1.55 1.6452 -3 1 4 4
56.07 3.47 1.6403 3 1 4 4
56.94 3.55 1.6172 -3 0 6 2
57.20 2.04 1.6105 -1 4 8 4
57.21 1.10 1.6103 3 0 6 2
57.32 1.19 1.6075 1 4 8 4
57.96 3.02 1.5912 3 2 0 4
58.41 1.67 1.5800 0 5 1 4
58.57 1.17 1.5760 2 4 0 4
58.95 8.84 1.5668 -3 2 3 4
59.08 9.89 1.5636 3 2 3 4
59.08 1.49 1.5635 -2 1 13 4
59.58 1.48 1.5518 -2 4 3 4
59.66 2.34 1.5498 2 4 3 4
59.72 10.28 1.5483 -3 1 7 4
60.02 9.97 1.5413 3 1 7 4
60.53 2.14 1.5296 -1 1 16 4
60.76 1.09 1.5244 1 1 16 4
60.93 2.15 1.5204 -2 0 14 2
60.94 1.09 1.5204 1 2 15 4
60.97 1.06 1.5196 3 2 5 4
61.20 4.13 1.5146 -2 3 10 4
61.30 3.15 1.5122 -1 5 1 4
61.31 3.16 1.5119 1 5 1 4
61.33 2.07 1.5115 2 0 14 2
61.48 3.95 1.5083 2 3 10 4
62.62 5.25 1.4835 -2 4 6 4
62.79 2.53 1.4799 2 4 6 4
62.98 1.79 1.4759 -1 5 4 4
63.43 3.55 1.4664 -3 2 7 4
63.60 1.64 1.4630 -1 3 14 4
63.74 1.38 1.4602 -1 4 11 4
63.89 2.70 1.4571 1 4 11 4
64.17 2.34 1.4513 3 3 0 4
65.47 2.18 1.4256 0 1 18 4
65.80 1.99 1.4193 -2 2 14 4
66.18 2.74 1.4120 2 2 14 4
66.61 9.30 1.4040 -1 5 7 4
66.70 9.05 1.4023 1 5 7 4
67.82 10.05 1.3818 -1 2 17 4
68.05 7.25 1.3777 1 2 17 4
69.26 9.32 1.3565 0 4 14 4
69.46 1.50 1.3533 0 5 10 4
71.17 2.74 1.3249 -3 2 11 4
71.53 6.13 1.3190 0 6 0 2
71.60 3.24 1.3179 3 2 11 4
72.37 1.10 1.3057 3 4 0 4
72.46 4.19 1.3044 0 0 20 2
72.52 5.18 1.3034 4 0 0 2
72.75 2.63 1.2999 -3 1 13 4
73.26 3.10 1.2922 3 1 13 4
73.26 4.02 1.2921 -3 4 3 4
73.37 3.84 1.2904 3 4 3 4
74.02 1.17 1.2807 -4 1 2 4
74.41 1.35 1.2749 -3 0 14 2
74.54 2.51 1.2731 -2 5 7 4
74.68 4.19 1.2711 -3 3 10 4
74.72 1.95 1.2705 2 5 7 4
74.95 1.59 1.2670 3 0 14 2
75.06 2.90 1.2655 3 3 10 4
75.63 1.94 1.2574 -2 2 17 4
76.07 2.58 1.2512 2 2 17 4
76.08 1.25 1.2511 3 1 14 4
76.33 1.31 1.2476 2 1 18 4
76.68 1.40 1.2428 0 5 13 4
77.43 1.06 1.2326 1 3 18 4
77.83 2.55 1.2273 -1 6 6 4
77.84 1.25 1.2271 -2 3 16 4
77.88 1.52 1.2266 -4 2 3 4
77.90 1.75 1.2263 1 6 6 4
78.17 1.27 1.2228 0 6 8 4
78.89 1.03 1.2135 4 1 7 4
79.14 1.23 1.2102 3 4 8 4
79.16 2.05 1.2100 -1 5 13 4
79.32 2.48 1.2079 1 5 13 4
79.40 1.38 1.2069 -1 2 20 4
79.50 2.29 1.2056 -2 4 14 4
79.65 1.15 1.2037 1 2 20 4
79.86 3.04 1.2011 2 4 14 4
80.25 2.17 1.1963 -1 1 21 4
80.51 2.23 1.1930 1 1 21 4
81.39 2.53 1.1824 -1 4 17 4
81.60 2.01 1.1798 1 4 17 4
81.63 1.17 1.1795 -3 1 16 4
81.84 4.40 1.1770 2 6 0 4
82.13 1.15 1.1736 2 5 11 4
82.48 2.09 1.1694 -2 0 20 2
82.50 1.10 1.1693 -3 5 1 4
82.53 1.42 1.1688 3 5 1 4
82.56 1.20 1.1686 4 3 0 4
82.98 1.98 1.1636 2 0 20 2
83.62 3.26 1.1564 -4 1 10 4
84.07 3.86 1.1514 -4 3 4 4
84.12 2.77 1.1508 4 1 10 4
84.27 4.45 1.1491 4 3 4 4
84.54 1.08 1.1461 -3 4 11 4
84.94 1.17 1.1418 -3 1 17 4
85.54 1.20 1.1353 2 6 6 4
86.39 1.11 1.1263 -1 6 11 4
86.66 1.81 1.1235 -2 5 13 4
86.98 1.16 1.1202 2 5 13 4
87.21 2.18 1.1178 -3 5 7 4
87.47 2.97 1.1152 3 5 7 4
87.58 1.40 1.1140 0 7 4 4
88.20 2.79 1.1077 -3 2 17 4
88.83 1.08 1.1016 -2 4 17 4
88.84 2.67 1.1015 3 2 17 4
89.25 1.06 1.0974 2 4 17 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.