Institute of Experimental Mineralogy
Russian Academy of Sciences
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142432, Chernogolovka, Moscow district
A.V. Chichagov +7(496)52-22320
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*** W W W - X R A Y P O L ***
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MOGANITE
1
SiO(2)
Monoclinic I 2/a Z = 12
I2/a
9 .10 .1901
Ref.Str.:
G. Miche, H. Graetsch (1992)
* Eur. J. Mineral., 4, 693-706
Initial data from BDM-file
Lattice parameters (cub. angs.,degr.):
a = 8.758 alpha = 90.0
b = 4.876 beta = 90.08
c = 10.715 gamma = 90.0
Unit cell volume (cub. angs.) = 457.57
Molar volume ( cub.cm/mol.) = 22.97
Co-ordinates, thermal parameters, occupation for atomic positions:
NoP x/a y/b z/c B(j) atom / occupation
1 0.25 0.9908 0.0 0.0 Si = 1.00
2 0.0115 0.2533 0.1678 0.0 Si = 1.00
3 0.9686 0.068 0.286 0.0 O = 1.00
4 0.1711 0.177 0.108 0.0 O = 1.00
5 0.8657 0.2148 0.0739 0.0 O = 1.00
Co-ordinates for all atomic positions :
No NoP x/a y/b z/c
1 1 0.25 0.9908 0.0
2 2 0.0115 0.2533 0.1678
3 3 0.9686 0.068 0.286
4 4 0.1711 0.177 0.108
5 5 0.8657 0.2148 0.0739
6 1 0.75 0.0092 0.0
7 2 0.9885 0.7467 0.8322
8 3 0.0314 0.932 0.714
9 4 0.8289 0.823 0.892
10 5 0.1343 0.7852 0.9261
11 1 0.25 0.5092 0.5
12 2 0.4885 0.2467 0.3322
13 3 0.5314 0.432 0.214
14 4 0.3289 0.323 0.392
15 5 0.6343 0.2852 0.4261
16 1 0.75 0.4908 0.5
17 2 0.5115 0.7533 0.6678
18 3 0.4686 0.568 0.786
19 4 0.6711 0.677 0.608
20 5 0.3657 0.7148 0.5739
21 2 0.4885 0.2533 0.8322
22 3 0.5314 0.068 0.714
23 4 0.3289 0.177 0.892
24 5 0.6343 0.2148 0.9261
25 2 0.5115 0.7467 0.1678
26 3 0.4686 0.932 0.286
27 4 0.6711 0.823 0.108
28 5 0.3657 0.7852 0.0739
29 2 0.0115 0.2467 0.6678
30 3 0.9686 0.432 0.786
31 4 0.1711 0.323 0.608
32 5 0.8657 0.2852 0.5739
33 2 0.9885 0.7533 0.3322
34 3 0.0314 0.568 0.214
35 4 0.8289 0.677 0.392
36 5 0.1343 0.7148 0.4261
X-ray density (g/cm cub.) = 2.62
MU (1/cm) = 90.115 Mass attenuation coefficient (cm**2/g) = 34.452
Selected interatomic distances (cation-anion,anion-anion):
NoP Atom Rad.sph. C.N. Distance NoP N.
(angs.) (angs.)
1 Si 2.1 4
1.6258 4
1.6299 5
1.6258 4
1.6299 5
2 Si 2.1 4
1.6009 3
1.5828 4
1.6354 5
1.6217 3
3 O 3.264 6
2.6599 4
2.5463 5
2.6159 3
2.6159 3
2.5349 4
2.7054 5
4 O 3.264 6
2.6599 3
2.7053 5
2.7478 5
2.6973 4
2.5864 5
2.5349 3
5 O 3.264 6
2.5463 3
2.7053 4
2.7478 4
2.5702 5
2.5864 4
2.7054 3
X-ray diffraction powder data (II), X-Ray W.L. = 1.54056(angs.):
No H K L Theta 2*Theta S LPG MF F I int.
( degree ) *100
1 0 0 2 8.266 16.533 0.093 93.81 2 6.5 3.7
2 0 1 1 9.995 19.99 0.113 63.48 4 66.2 531.7
3 2 0 0 10.131 20.262 0.114 61.72 2 61.6 224.1
4 1 1 0 10.417 20.834 0.117 58.27 4 2.9 0.9
5 2 0 -2 13.122 26.245 0.147 35.95 2 121.7 508.9
6 2 0 2 13.141 26.281 0.148 35.84 2 163.6 916.6
7 1 1 -2 13.352 26.703 0.15 34.65 4 131.2 1139.5
8 1 1 2 13.361 26.721 0.15 34.6 4 99.1 648.7
9 2 1 -1 14.303 28.605 0.16 29.94 4 74.9 320.8
10 2 1 1 14.311 28.622 0.16 29.91 4 53.5 163.6
11 0 1 3 15.506 31.011 0.174 25.19 4 63.7 195.4
12 0 0 4 16.711 33.423 0.187 21.42 2 25.1 12.9
13 3 1 0 17.91 35.821 0.2 18.42 4 19.9 13.9
14 0 2 0 18.418 36.836 0.205 17.32 2 77.8 100.1
15 2 1 -3 18.654 37.307 0.208 16.84 4 7.8 1.9
16 2 1 3 18.674 37.348 0.208 16.8 4 26.8 23.0
17 1 2 -1 19.616 39.233 0.218 15.07 4 35.9 37.2
18 1 2 1 19.62 39.239 0.218 15.06 4 51.8 77.3
19 2 0 -4 19.687 39.374 0.219 14.95 2 76.0 82.5
20 2 0 4 19.712 39.425 0.219 14.91 2 21.3 6.5
21 3 1 -2 19.836 39.671 0.22 14.7 4 5.6 0.9
22 1 1 -4 19.851 39.701 0.22 14.68 4 9.3 2.4
23 3 1 2 19.855 39.709 0.22 14.67 4 19.0 10.2
24 1 1 4 19.863 39.727 0.221 14.66 4 48.3 65.4
25 0 2 2 20.311 40.623 0.225 13.95 4 23.6 14.9
26 4 0 0 20.598 41.196 0.228 13.52 2 82.4 87.6
27 2 2 0 21.199 42.399 0.235 12.68 4 68.5 113.6
28 4 0 -2 22.325 44.651 0.247 11.28 2 48.2 25.0
29 4 0 2 22.348 44.697 0.247 11.26 2 52.7 29.8
30 2 2 -2 22.896 45.792 0.253 10.66 4 11.3 2.6
31 2 2 2 22.907 45.814 0.253 10.65 4 19.0 7.3
32 4 1 -1 23.091 46.183 0.255 10.46 4 16.0 5.1
33 4 1 1 23.103 46.205 0.255 10.44 4 50.7 51.3
34 1 2 -3 23.107 46.214 0.255 10.44 4 23.3 10.9
35 1 2 3 23.115 46.231 0.255 10.43 4 20.0 8.0
36 0 1 5 23.118 46.236 0.255 10.43 4 18.3 6.7
37 3 2 -1 24.696 49.392 0.271 8.98 4 1.4 0.0
38 3 2 1 24.704 49.408 0.271 8.97 4 6.7 0.8
39 3 1 -4 24.883 49.767 0.273 8.82 4 89.7 135.7
40 3 1 4 24.915 49.83 0.273 8.8 4 94.0 148.5
41 0 2 4 25.291 50.581 0.277 8.5 4 111.3 201.4
42 2 1 -5 25.469 50.938 0.279 8.37 4 67.7 73.2
43 2 1 5 25.495 50.99 0.279 8.35 4 39.6 25.1
44 0 0 6 25.552 51.104 0.28 8.31 2 43.0 14.7
45 4 1 -3 26.207 52.414 0.287 7.84 4 57.9 50.1
46 4 1 3 26.238 52.475 0.287 7.82 4 44.7 29.8
47 4 0 -4 27.005 54.009 0.295 7.32 2 2.0 0.0
48 4 0 4 27.045 54.089 0.295 7.3 2 80.4 45.1
49 2 2 -4 27.507 55.014 0.3 7.02 4 23.1 7.2
50 2 2 4 27.527 55.053 0.3 7.01 4 24.0 7.7
51 3 2 -3 27.68 55.36 0.302 6.92 4 46.1 28.1
52 3 2 3 27.702 55.405 0.302 6.91 4 55.3 40.4
53 2 0 -6 27.748 55.497 0.302 6.89 2 20.4 2.7
54 2 0 6 27.778 55.556 0.303 6.87 2 61.6 24.9
55 5 1 0 27.857 55.715 0.303 6.82 4 15.6 3.2
56 1 1 -6 27.877 55.754 0.304 6.81 4 24.4 7.7
57 1 1 6 27.892 55.784 0.304 6.8 4 3.5 0.2
58 4 2 0 28.22 56.439 0.307 6.63 4 20.3 5.2
59 0 3 1 28.642 57.285 0.311 6.41 4 9.0 1.0
60 1 3 0 28.817 57.634 0.313 6.32 4 3.2 0.1
61 1 2 -5 29.11 58.22 0.316 6.18 4 30.0 10.6
62 1 2 5 29.122 58.243 0.316 6.17 4 1.7 0.0
63 5 1 -2 29.256 58.512 0.317 6.11 4 48.3 27.2
64 5 1 2 29.28 58.559 0.317 6.1 4 62.7 45.9
65 4 2 -2 29.61 59.219 0.321 5.95 4 72.1 59.1
66 4 2 2 29.628 59.257 0.321 5.94 4 68.5 53.2
67 1 3 -2 30.196 60.393 0.326 5.69 4 95.7 99.5
68 1 3 2 30.201 60.402 0.327 5.69 4 72.6 57.2
69 2 3 -1 30.701 61.403 0.331 5.48 4 27.4 7.9
70 2 3 1 30.706 61.412 0.331 5.48 4 7.5 0.6
71 0 3 3 31.378 62.756 0.338 5.23 4 42.8 18.3
72 4 1 -5 31.793 63.585 0.342 5.08 4 20.2 3.9
73 0 1 7 31.832 63.664 0.342 5.06 4 52.0 26.2
74 4 1 5 31.838 63.676 0.342 5.06 4 27.5 7.3
75 6 0 0 31.851 63.702 0.343 5.06 2 75.7 27.7
76 3 1 -6 31.967 63.935 0.344 5.02 4 27.9 7.4
77 3 1 6 32.008 64.016 0.344 5.0 4 39.1 14.6
78 0 2 6 32.321 64.642 0.347 4.9 4 1.4 0.0
79 3 3 0 32.849 65.697 0.352 4.73 4 10.0 0.9
80 5 2 -1 33.104 66.208 0.355 4.65 4 19.6 3.4
81 3 2 -5 33.109 66.218 0.355 4.65 4 12.5 1.4
82 5 2 1 33.115 66.23 0.355 4.65 4 10.9 1.0
83 3 2 5 33.142 66.285 0.355 4.64 4 28.4 7.1
84 6 0 -2 33.144 66.289 0.355 4.64 2 0.7 0.0
85 6 0 2 33.171 66.342 0.355 4.63 2 118.6 62.2
86 5 1 -4 33.253 66.506 0.356 4.61 4 45.7 18.4
87 5 1 4 33.297 66.595 0.356 4.6 4 60.2 31.8
88 2 3 -3 33.333 66.665 0.357 4.59 4 38.0 12.7
89 2 3 3 33.346 66.692 0.357 4.58 4 35.4 11.0
90 4 2 -4 33.585 67.169 0.359 4.51 4 61.3 32.4
91 4 2 4 33.62 67.239 0.359 4.5 4 48.3 20.1
92 6 1 -1 33.74 67.48 0.361 4.47 4 42.1 15.1
93 6 1 1 33.753 67.506 0.361 4.47 4 3.7 0.1
94 2 1 -7 33.764 67.527 0.361 4.46 4 18.3 2.8
95 2 1 7 33.794 67.588 0.361 4.45 4 1.3 0.0
96 4 0 -6 33.795 67.591 0.361 4.45 2 161.1 110.4
97 4 0 6 33.848 67.696 0.362 4.44 2 76.9 25.1
98 3 3 -2 34.129 68.258 0.364 4.36 4 75.4 47.4
99 1 3 -4 34.139 68.279 0.364 4.36 4 66.9 37.3
100 3 3 2 34.142 68.284 0.364 4.36 4 9.9 0.8
101 1 3 4 34.148 68.296 0.364 4.36 4 53.4 23.8
102 2 2 -6 34.241 68.481 0.365 4.33 4 78.5 51.0
103 2 2 6 34.267 68.533 0.365 4.33 4 130.0 139.7
104 0 0 8 35.107 70.214 0.373 4.12 2 14.1 0.8
105 5 2 -3 35.636 71.271 0.378 4.0 4 1.7 0.0
106 5 2 3 35.668 71.335 0.378 3.99 4 6.1 0.3
107 6 1 -3 36.249 72.498 0.384 3.87 4 4.7 0.2
108 6 1 3 36.287 72.574 0.384 3.86 4 52.1 20.0
109 4 3 -1 36.479 72.958 0.386 3.82 4 60.7 26.9
110 4 3 1 36.488 72.975 0.386 3.82 4 43.4 13.7
111 0 3 5 36.499 72.998 0.386 3.82 4 60.3 26.5
112 1 2 -7 36.909 73.819 0.39 3.74 4 13.6 1.3
113 6 0 -4 36.914 73.828 0.39 3.74 2 91.8 30.1
114 1 2 7 36.924 73.848 0.39 3.73 4 10.9 0.8
115 2 0 -8 36.954 73.907 0.39 3.73 2 79.6 22.6
116 6 0 4 36.965 73.929 0.39 3.73 2 59.2 12.5
117 2 0 8 36.987 73.975 0.391 3.72 2 70.7 17.8
118 1 1 -8 37.066 74.133 0.391 3.71 4 18.7 2.5
119 1 1 8 37.083 74.166 0.391 3.7 4 68.1 32.8
120 3 3 -4 37.862 75.723 0.398 3.57 4 84.3 48.4
121 3 3 4 37.887 75.773 0.399 3.56 4 83.5 47.5
122 6 2 0 37.956 75.913 0.399 3.55 4 100.2 68.0
123 2 3 -5 38.326 76.652 0.403 3.49 4 32.8 7.2
124 2 3 5 38.347 76.693 0.403 3.49 4 61.2 25.0
125 4 3 -3 38.919 77.839 0.408 3.4 4 46.6 14.1
126 4 3 3 38.944 77.888 0.408 3.4 4 7.3 0.3
127 6 2 -2 39.159 78.318 0.41 3.37 4 48.1 14.9
128 6 2 2 39.184 78.368 0.41 3.36 4 18.8 2.3
129 0 4 0 39.19 78.38 0.41 3.36 2 93.0 27.8
130 4 1 -7 39.317 78.633 0.411 3.34 4 57.9 21.4
131 4 1 7 39.374 78.749 0.412 3.34 4 39.9 10.2
132 5 1 -6 39.457 78.914 0.413 3.33 4 28.9 5.3
133 7 1 0 39.465 78.93 0.413 3.32 4 49.1 15.3
134 5 1 6 39.519 79.038 0.413 3.32 4 5.4 0.2
135 4 2 -6 39.769 79.538 0.415 3.28 4 54.2 18.4
136 4 2 6 39.819 79.637 0.416 3.28 4 49.8 15.5
137 1 4 -1 39.942 79.884 0.417 3.26 4 23.1 3.3
138 1 4 1 39.944 79.888 0.417 3.26 4 5.3 0.2
139 5 3 0 40.28 80.56 0.42 3.22 4 56.7 19.7
140 1 3 -6 40.296 80.593 0.42 3.22 4 7.6 0.4
141 1 3 6 40.309 80.617 0.42 3.22 4 45.0 12.4
142 0 4 2 40.394 80.789 0.421 3.21 4 9.0 0.5
143 5 2 -5 40.511 81.021 0.422 3.19 4 17.6 1.9
144 3 2 -7 40.53 81.06 0.422 3.19 4 18.2 2.0
145 5 2 5 40.562 81.124 0.422 3.19 4 17.1 1.8
146 3 2 7 40.573 81.146 0.422 3.19 4 16.2 1.6
147 7 1 -2 40.653 81.306 0.423 3.18 4 61.2 22.7
148 3 1 -8 40.681 81.361 0.423 3.17 4 74.7 33.8
149 7 1 2 40.682 81.363 0.423 3.17 4 70.7 30.3
150 3 1 8 40.73 81.459 0.424 3.17 4 86.1 44.9
151 2 4 0 40.99 81.979 0.426 3.14 4 27.5 4.5
152 0 2 8 41.009 82.018 0.426 3.14 4 65.0 25.3
153 6 1 -5 41.098 82.195 0.427 3.13 4 52.0 16.1
154 6 1 5 41.159 82.318 0.427 3.12 4 42.5 10.8
155 5 3 -2 41.466 82.933 0.43 3.09 4 60.2 21.4
156 5 3 2 41.487 82.974 0.43 3.09 4 34.1 6.9
157 0 1 9 41.759 83.518 0.432 3.06 4 18.8 2.1
158 2 4 -2 42.178 84.357 0.436 3.02 4 63.7 23.4
159 2 4 2 42.187 84.373 0.436 3.02 4 44.8 11.6
160 1 4 -3 42.331 84.662 0.437 3.01 4 38.3 8.4
161 1 4 3 42.337 84.674 0.437 3.01 4 36.0 7.5
162 4 0 -8 42.358 84.715 0.437 3.01 2 17.9 0.9
163 4 0 8 42.423 84.845 0.438 3.0 2 3.7 0.0
164 6 2 -4 42.738 85.476 0.441 2.97 4 5.2 0.2
165 2 2 -8 42.776 85.553 0.441 2.97 4 12.2 0.8
166 6 2 4 42.787 85.574 0.441 2.97 4 21.9 2.7
167 2 2 8 42.809 85.617 0.441 2.97 4 16.7 1.6
168 6 0 -6 42.929 85.858 0.442 2.96 2 26.3 2.0
169 6 0 6 43.002 86.004 0.443 2.95 2 23.7 1.6
170 3 4 -1 43.511 87.022 0.447 2.92 4 20.9 2.4
171 3 4 1 43.517 87.034 0.447 2.92 4 60.0 20.0
172 2 1 -9 43.52 87.04 0.447 2.92 4 41.9 9.8
173 2 1 9 43.556 87.113 0.447 2.91 4 54.0 16.2
174 4 3 -5 43.694 87.388 0.448 2.9 4 1.3 0.0
175 0 3 7 43.729 87.458 0.449 2.9 4 47.7 12.6
176 4 3 5 43.734 87.469 0.449 2.9 4 18.2 1.8
177 3 3 -6 43.851 87.701 0.45 2.89 4 3.5 0.1
178 3 3 6 43.887 87.774 0.45 2.89 4 31.5 5.5
179 0 4 4 43.967 87.934 0.451 2.89 4 0.2 0.0
180 7 2 -1 44.078 88.155 0.452 2.88 4 13.3 1.0
181 7 2 1 44.092 88.184 0.452 2.88 4 30.2 5.0
182 7 1 -4 44.208 88.417 0.453 2.87 4 14.7 1.2
183 7 1 4 44.265 88.53 0.453 2.87 4 55.6 16.9
184 8 0 0 44.718 89.435 0.457 2.84 2 78.4 16.7
X-ray diffraction powder data (I)...X-Ray wave length = 1.54056 (angs.):
No H K L Theta 2*Theta d I int I int.n. I p.h.n. H(Si)
( degree ) (angstrem) *100 *100
1 0 1 1 9.995 19.99 4.43808 531.7 29.7 29.9 5.6
2 2 0 0 10.131 20.262 4.379 224.1 12.5 12.6 5.6
3 2 0 2 13.141 26.281 3.38821 1425.6 79.7 79.7 5.6
4 1 1 -2 13.352 26.703 3.33559 1788.3 100.0 100.0 5.6
5 2 1 -1 14.303 28.605 3.118 484.5 27.1 27.1 5.6
6 0 1 3 15.506 31.011 2.88135 195.4 10.9 10.9 5.6
7 0 2 0 18.418 36.836 2.438 100.1 5.6 5.5 5.7
8 2 1 3 18.674 37.348 2.40578 24.9 1.4 1.4 5.7
9 1 2 1 19.62 39.239 2.29405 114.4 6.4 6.3 5.7
10 2 0 -4 19.687 39.374 2.28652 88.9 5.0 4.9 5.7
11 1 1 4 19.863 39.727 2.26702 78.0 4.4 4.3 5.7
12 4 0 0 20.598 41.196 2.1895 87.6 4.9 4.8 5.7
13 2 2 0 21.199 42.399 2.13012 113.6 6.3 6.3 5.7
14 4 0 2 22.348 44.697 2.02578 54.9 3.1 3.0 5.7
15 0 1 5 23.118 46.236 1.96188 81.9 4.6 4.5 5.7
16 3 1 -4 24.883 49.767 1.83063 135.7 7.6 7.4 5.7
17 3 1 4 24.915 49.83 1.82845 148.5 8.3 8.1 5.7
18 0 2 4 25.291 50.581 1.80304 201.4 11.3 11.0 5.8
19 2 1 -5 25.469 50.938 1.79126 98.2 5.5 5.4 5.8
20 4 1 -3 26.207 52.414 1.74424 50.1 2.8 2.7 5.8
21 4 1 3 26.238 52.475 1.74235 29.8 1.7 1.6 5.8
22 4 0 4 27.045 54.089 1.6941 45.1 2.5 2.5 5.8
23 3 2 3 27.702 55.405 1.65695 68.4 3.8 3.7 5.8
24 2 0 6 27.778 55.556 1.6528 24.9 1.4 1.4 5.8
25 5 1 2 29.28 58.559 1.57498 73.1 4.1 3.9 5.8
26 4 2 -2 29.61 59.219 1.559 112.3 6.3 6.1 5.8
27 1 3 -2 30.196 60.393 1.53148 156.8 8.8 8.5 5.8
28 0 3 3 31.378 62.756 1.47936 18.3 1.0 1.0 5.9
29 6 0 0 31.851 63.702 1.45967 61.1 3.4 3.3 5.9
30 6 0 2 33.171 66.342 1.40783 69.4 3.9 3.7 5.9
31 5 1 -4 33.253 66.506 1.40475 18.4 1.0 1.0 5.9
32 5 1 4 33.297 66.595 1.4031 31.8 1.8 1.7 5.9
33 2 3 -3 33.333 66.665 1.40179 23.7 1.3 1.3 5.9
34 4 2 -4 33.585 67.169 1.39249 32.4 1.8 1.7 5.9
35 4 2 4 33.62 67.239 1.39121 20.1 1.1 1.1 5.9
36 6 1 -1 33.74 67.48 1.38683 18.1 1.0 1.0 5.9
37 4 0 -6 33.795 67.591 1.38483 110.4 6.2 5.9 5.9
38 4 0 6 33.848 67.696 1.38294 25.1 1.4 1.3 5.9
39 3 3 -2 34.129 68.258 1.37291 109.3 6.1 5.8 5.9
40 2 2 6 34.267 68.533 1.36806 190.7 10.7 10.1 5.9
41 6 1 3 36.287 72.574 1.30152 20.0 1.1 1.1 6.0
42 4 3 -1 36.479 72.958 1.29561 67.1 3.8 3.5 6.0
43 6 0 -4 36.914 73.828 1.28248 32.3 1.8 1.7 6.0
44 2 0 -8 36.954 73.907 1.2813 35.0 2.0 1.8 6.0
45 1 1 8 37.083 74.166 1.27747 35.3 2.0 1.9 6.0
46 3 3 -4 37.862 75.723 1.25503 95.9 5.4 5.0 6.0
47 6 2 0 37.956 75.913 1.25236 68.0 3.8 3.6 6.0
48 2 3 5 38.347 76.693 1.24155 32.1 1.8 1.7 6.0
49 0 4 0 39.19 78.38 1.219 27.8 1.6 1.5 6.0
50 4 1 -7 39.317 78.633 1.21571 21.4 1.2 1.1 6.0
51 7 1 0 39.465 78.93 1.21188 20.6 1.2 1.1 6.0
52 4 2 -6 39.769 79.538 1.20413 18.4 1.0 1.0 6.0
53 5 3 0 40.28 80.56 1.19142 32.5 1.8 1.7 6.1
54 7 1 2 40.682 81.363 1.18168 86.8 4.9 4.5 6.1
55 3 1 8 40.73 81.459 1.18052 44.9 2.5 2.3 6.1
56 0 2 8 41.009 82.018 1.17389 29.9 1.7 1.5 6.1
57 5 3 -2 41.466 82.933 1.16325 28.2 1.6 1.5 6.1
58 2 4 -2 42.178 84.357 1.1472 35.0 2.0 1.8 6.1
59 2 1 -9 43.52 87.04 1.11861 32.3 1.8 1.6 6.1
Reference:
Chichagov A.V. et al.
Information-Calculating System on Crystal Structure Data of Minerals
(MINCRYST)
- Kristallographiya, v.35, n.3, 1990, p.610-616 (in Russian)
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