Institute of Experimental Mineralogy Russian Academy of Sciences ------------------------------------------------- 142432, Chernogolovka, Moscow district A.V. Chichagov +7(496)52-22320 *** *** W W W - X R A Y P O L *** *********************** PAUFLERITE 1 VO[SO(4)] Orthorhombic P nma Z = 4 Pnma 14 .4 .11 Ref.Str.: Krivovichev S.V., Vergasova L.P., Britvin S.N., Filatov S.K. Kahlenberg V., Ananiev V.V. (2007) * Canad. Mineral., 45, 921-927 R: from Great Fissure Tolbachik eruption, Kamchatka Peninsula, Russia. N.A.D. Initial data from BDM-file Lattice parameters (cub. angs.,degr.): a = 7.389 alpha = 90.0 b = 6.274 beta = 90.0 c = 7.0788 gamma = 90.0 Unit cell volume (cub. angs.) = 328.16 Molar volume ( cub.cm/mol.) = 49.42 Co-ordinates, thermal parameters, occupation for atomic positions: NoP x/a y/b z/c B(j) atom / occupation 1 0.3347 0.25 0.2671 0.0 V = 1.00 2 0.377 0.75 0.3681 0.0 S = 1.00 3 0.3752 0.5627 0.2434 0.0 O = 1.00 4 0.1264 0.25 0.3324 0.0 O = 1.00 5 0.5448 0.75 0.4807 0.0 O = 1.00 6 0.2157 0.75 0.4901 0.0 O = 1.00 Co-ordinates for all atomic positions : No NoP x/a y/b z/c 1 1 0.3347 0.25 0.2671 2 2 0.377 0.75 0.3681 3 3 0.3752 0.5627 0.2434 4 4 0.1264 0.25 0.3324 5 5 0.5448 0.75 0.4807 6 6 0.2157 0.75 0.4901 7 1 0.1653 0.75 0.7671 8 2 0.123 0.25 0.8681 9 3 0.1248 0.4373 0.7434 10 4 0.3736 0.75 0.8324 11 5 0.9552 0.25 0.9807 12 6 0.2843 0.25 0.9901 13 3 0.1248 0.0627 0.7434 14 3 0.3752 0.9373 0.2434 15 1 0.8347 0.25 0.2329 16 2 0.877 0.75 0.1319 17 3 0.8752 0.5627 0.2566 18 4 0.6264 0.25 0.1676 19 5 0.0448 0.75 0.0193 20 6 0.7157 0.75 0.0099 21 1 0.6653 0.75 0.7329 22 2 0.623 0.25 0.6319 23 3 0.6248 0.4373 0.7566 24 4 0.8736 0.75 0.6676 25 5 0.4552 0.25 0.5193 26 6 0.7843 0.25 0.5099 27 3 0.6248 0.0627 0.7566 28 3 0.8752 0.9373 0.2566 X-ray density (g/cm cub.) = 3.3 MU (1/cm) = 316.573 Mass attenuation coefficient (cm**2/g) = 95.989 Selected interatomic distances (cation-anion,anion-anion): NoP Atom Rad.sph. C.N. Distance NoP N. (angs.) (angs.) 1 V 2.496 6 1.9916 3 1.6073 4 1.9959 6 1.9916 3 2.2673 4 1.9949 5 2 S 1.98 4 1.4698 3 1.4742 5 1.4716 6 1.4698 3 3 O 3.264 10 2.7614 4 2.4027 5 2.4124 6 3.1378 4 2.7414 6 2.3502 3 2.7536 4 3.1397 5 3.2316 6 2.8307 5 4 O 3.264 10 2.7614 3 3.1378 3 2.7926 5 2.6893 6 3.1378 3 2.7614 3 2.7536 3 2.7664 5 2.8228 6 2.7536 3 5 O 3.264 11 2.4027 3 2.4326 6 2.7926 4 2.4027 3 3.1397 3 2.8307 3 2.7664 4 3.2177 5 3.2177 5 2.8307 3 3.1397 3 6 O 3.264 9 2.4124 3 2.4326 5 2.7414 3 2.6893 4 2.7414 3 2.4124 3 3.2316 3 2.8228 4 3.2316 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 1 0 1 8.667 17.334 0.098 85.14 4 41.8 552.9 2 0 1 1 9.442 18.885 0.106 71.39 4 24.2 154.7 3 1 1 1 11.208 22.416 0.126 50.04 8 28.5 302.7 4 2 0 0 12.034 24.068 0.135 43.13 2 33.2 88.2 5 0 0 2 12.57 25.14 0.141 39.36 2 84.0 515.9 6 2 0 1 13.602 27.205 0.153 33.32 4 122.0 1841.5 7 1 0 2 13.964 27.928 0.157 31.51 4 61.6 443.5 8 2 1 0 14.002 28.004 0.157 31.33 4 14.4 24.0 9 0 2 0 14.214 28.428 0.159 30.34 2 156.4 1377.5 10 2 1 1 15.385 30.769 0.172 25.62 8 33.6 214.3 11 1 1 2 15.709 31.417 0.176 24.49 8 46.2 388.3 12 1 2 1 16.744 33.488 0.187 21.33 8 36.6 211.8 13 2 0 2 17.541 35.082 0.196 19.28 4 28.0 56.2 14 2 2 0 18.791 37.583 0.209 16.57 4 30.9 58.7 15 2 1 2 18.992 37.983 0.211 16.19 8 0.7 0.1 16 0 2 2 19.154 38.308 0.213 15.89 4 2.0 0.2 17 3 0 1 19.337 38.675 0.215 15.56 4 9.4 5.1 18 2 2 1 19.877 39.754 0.221 14.63 8 35.1 134.1 19 1 0 3 20.041 40.081 0.222 14.37 4 1.4 0.1 20 1 2 2 20.137 40.275 0.223 14.22 8 57.3 347.0 21 0 1 3 20.412 40.824 0.226 13.79 4 79.9 327.1 22 3 1 1 20.681 41.361 0.229 13.4 8 18.4 33.7 23 1 1 3 21.347 42.694 0.236 12.48 8 23.1 49.4 24 3 0 2 22.396 44.793 0.247 11.2 4 34.3 49.0 25 0 3 1 22.585 45.171 0.249 10.99 4 78.0 248.1 26 2 0 3 22.789 45.579 0.251 10.77 4 67.3 181.1 27 2 2 2 22.877 45.753 0.252 10.68 8 26.6 55.9 28 1 3 1 23.45 46.901 0.258 10.1 8 21.2 33.9 29 3 1 2 23.597 47.194 0.26 9.95 8 21.4 33.8 30 2 1 3 23.975 47.95 0.264 9.6 8 23.7 40.1 31 3 2 1 24.346 48.691 0.268 9.27 8 4.5 1.4 32 4 0 0 24.645 49.289 0.271 9.02 2 104.8 184.1 33 1 2 3 24.934 49.868 0.274 8.78 8 8.7 5.0 34 2 3 0 25.039 50.078 0.275 8.7 4 43.2 60.3 35 4 0 1 25.528 51.056 0.28 8.32 4 46.8 67.9 36 4 1 0 25.765 51.531 0.282 8.15 4 46.8 66.4 37 0 0 4 25.802 51.604 0.283 8.12 2 71.9 78.1 38 2 3 1 25.913 51.825 0.284 8.05 8 28.9 49.9 39 1 3 2 26.125 52.25 0.286 7.9 8 37.2 81.1 40 1 0 4 26.588 53.176 0.291 7.59 4 29.5 24.5 41 4 1 1 26.622 53.244 0.291 7.57 8 4.7 1.2 42 3 0 3 26.877 53.754 0.293 7.4 4 43.4 51.7 43 3 2 2 26.954 53.909 0.294 7.35 8 34.7 65.7 44 2 2 3 27.298 54.596 0.298 7.15 8 3.7 0.7 45 1 1 4 27.652 55.304 0.301 6.94 8 4.8 1.2 46 3 1 3 27.934 55.868 0.304 6.78 8 33.1 55.2 47 4 0 2 28.058 56.116 0.305 6.71 4 89.6 200.1 48 2 3 2 28.419 56.837 0.309 6.52 8 49.6 119.4 49 2 0 4 28.857 57.713 0.313 6.3 4 26.5 16.5 50 4 2 0 28.941 57.883 0.314 6.26 4 41.6 40.2 51 4 1 2 29.086 58.172 0.316 6.19 8 46.4 98.8 52 0 4 0 29.412 58.825 0.319 6.04 2 136.5 209.0 53 0 3 3 29.483 58.966 0.319 6.0 4 110.1 270.3 54 3 3 1 29.689 59.377 0.321 5.91 8 10.4 4.7 55 4 2 1 29.735 59.471 0.322 5.89 8 44.1 85.0 56 2 1 4 29.867 59.734 0.323 5.83 8 87.1 328.3 57 0 2 4 29.983 59.966 0.324 5.78 4 12.2 3.2 58 1 3 3 30.204 60.408 0.327 5.69 8 13.5 7.7 59 1 2 4 30.697 61.395 0.331 5.49 8 33.3 45.1 60 1 4 1 30.91 61.82 0.333 5.4 8 26.0 27.1 61 3 2 3 30.961 61.922 0.334 5.38 8 44.8 80.3 62 4 0 3 31.976 63.953 0.344 5.01 4 39.5 29.1 63 3 3 2 32.001 64.002 0.344 5.01 8 20.1 15.0 64 4 2 2 32.046 64.092 0.344 4.99 8 32.0 37.9 65 5 0 1 32.173 64.345 0.346 4.95 4 19.9 7.3 66 2 4 0 32.244 64.487 0.346 4.92 4 25.0 11.4 67 2 3 3 32.31 64.621 0.347 4.9 8 20.9 16.0 68 3 0 4 32.409 64.819 0.348 4.87 4 18.0 5.9 69 0 4 2 32.49 64.98 0.349 4.84 4 31.8 18.2 70 2 2 4 32.785 65.571 0.351 4.75 8 24.9 21.9 71 4 1 3 32.93 65.86 0.353 4.71 8 32.2 36.3 72 2 4 1 32.991 65.981 0.353 4.69 8 55.8 108.5 73 5 1 1 33.123 66.247 0.355 4.65 8 12.4 5.3 74 1 4 2 33.174 66.347 0.355 4.63 8 42.7 62.6 75 3 1 4 33.356 66.713 0.357 4.58 8 2.9 0.3 76 1 0 5 33.64 67.28 0.36 4.5 4 1.4 0.0 77 4 3 0 33.805 67.609 0.361 4.45 4 41.3 28.2 78 0 1 5 33.901 67.801 0.362 4.43 4 37.7 23.4 79 5 0 2 34.391 68.783 0.367 4.3 4 41.2 27.1 80 4 3 1 34.535 69.069 0.368 4.26 8 38.5 46.8 81 1 1 5 34.57 69.14 0.368 4.25 8 31.6 31.5 82 2 4 2 35.184 70.367 0.374 4.1 8 22.0 14.7 83 5 1 2 35.312 70.625 0.375 4.07 8 38.0 43.6 84 1 3 4 35.425 70.85 0.376 4.05 8 0.4 0.0 85 2 0 5 35.638 71.275 0.378 4.0 4 38.8 22.4 86 3 3 3 35.671 71.341 0.379 3.99 8 31.6 29.6 87 4 2 3 35.713 71.426 0.379 3.98 8 37.5 41.6 88 5 2 1 35.899 71.798 0.381 3.94 8 20.1 11.9 89 3 2 4 36.124 72.248 0.383 3.89 8 21.7 13.6 90 3 4 1 36.32 72.641 0.384 3.85 8 0.2 0.0 91 2 1 5 36.545 73.089 0.387 3.81 8 21.5 13.1 92 4 3 2 36.685 73.37 0.388 3.78 8 40.6 46.4 93 1 4 3 36.787 73.573 0.389 3.76 8 9.0 2.2 94 4 0 4 37.068 74.137 0.391 3.71 4 3.9 0.2 95 1 2 5 37.297 74.595 0.393 3.67 8 4.7 0.6 96 2 3 4 37.381 74.761 0.394 3.65 8 109.4 324.7 97 5 0 3 37.953 75.907 0.399 3.55 4 6.5 0.6 98 4 1 4 37.962 75.925 0.399 3.55 8 33.7 30.0 99 5 2 2 38.018 76.036 0.4 3.54 8 41.4 45.1 100 3 4 2 38.43 76.861 0.403 3.47 8 27.9 20.2 101 0 5 1 38.568 77.135 0.405 3.45 4 7.7 0.8 102 2 4 3 38.716 77.433 0.406 3.43 8 21.1 11.4 103 6 0 0 38.718 77.435 0.406 3.43 2 39.2 9.8 104 5 1 3 38.841 77.681 0.407 3.41 8 10.9 3.0 105 3 0 5 38.87 77.74 0.407 3.41 4 10.0 1.3 106 1 5 1 39.205 78.409 0.41 3.36 8 14.6 5.3 107 2 2 5 39.219 78.437 0.41 3.36 8 4.5 0.5 108 6 0 1 39.411 78.822 0.412 3.33 4 41.7 21.5 109 6 1 0 39.599 79.199 0.414 3.31 4 73.7 66.7 110 3 1 5 39.751 79.502 0.415 3.29 8 35.0 30.0 111 4 4 0 40.109 80.218 0.418 3.24 4 54.9 36.3 112 4 3 3 40.17 80.341 0.419 3.23 8 60.5 88.0 113 6 1 1 40.289 80.577 0.42 3.22 8 47.2 53.3 114 5 3 1 40.349 80.699 0.42 3.21 8 12.4 3.7 115 2 5 0 40.414 80.828 0.421 3.2 4 14.8 2.6 116 3 3 4 40.566 81.132 0.422 3.19 8 0.3 0.0 117 4 2 4 40.607 81.213 0.422 3.18 8 43.2 44.1 118 0 0 6 40.76 81.52 0.424 3.16 2 18.9 2.1 119 4 4 1 40.796 81.592 0.424 3.16 8 36.7 31.6 120 0 4 4 41.012 82.024 0.426 3.14 4 24.4 7.0 121 0 3 5 41.073 82.146 0.426 3.13 4 65.9 50.5 122 2 5 1 41.1 82.2 0.427 3.13 8 22.7 11.9 123 1 5 2 41.269 82.538 0.428 3.11 8 25.8 15.4 124 1 0 6 41.388 82.777 0.429 3.1 4 0.3 0.0 125 5 2 3 41.47 82.94 0.43 3.09 8 1.8 0.1 126 6 0 2 41.473 82.945 0.43 3.09 4 47.3 25.6 127 1 4 4 41.64 83.28 0.431 3.07 8 25.4 14.7 128 1 3 5 41.701 83.402 0.432 3.07 8 24.6 13.8 129 3 4 3 41.874 83.748 0.433 3.05 8 36.4 30.0 130 6 2 0 42.218 84.436 0.436 3.02 4 37.5 15.8 131 1 1 6 42.257 84.515 0.437 3.02 8 30.1 20.3 132 6 1 2 42.341 84.683 0.437 3.01 8 6.6 1.0 133 3 2 5 42.367 84.735 0.437 3.01 8 3.7 0.3 134 5 3 2 42.401 84.803 0.438 3.0 8 36.2 29.2 135 5 0 4 42.771 85.542 0.441 2.97 4 20.4 4.6 136 4 4 2 42.844 85.689 0.441 2.97 8 42.2 39.2 137 6 2 1 42.899 85.798 0.442 2.96 8 2.4 0.1 138 2 5 2 43.146 86.292 0.444 2.94 8 1.7 0.1 139 2 0 6 43.265 86.53 0.445 2.93 4 14.3 2.2 140 4 0 5 43.274 86.548 0.445 2.93 4 35.8 14.0 141 2 4 4 43.515 87.03 0.447 2.92 8 20.9 9.5 142 2 3 5 43.575 87.151 0.447 2.91 8 19.1 7.9 143 5 1 4 43.636 87.273 0.448 2.91 8 16.1 5.6 144 0 5 3 44.049 88.097 0.451 2.88 4 45.6 22.3 145 2 1 6 44.129 88.259 0.452 2.88 8 31.9 21.8 146 4 1 5 44.139 88.277 0.452 2.88 8 33.1 23.4 147 3 5 1 44.225 88.451 0.453 2.87 8 5.4 0.6 148 0 2 6 44.23 88.46 0.453 2.87 4 17.2 3.2 149 1 5 3 44.671 89.343 0.456 2.85 8 11.0 2.6 150 1 2 6 44.853 89.705 0.458 2.84 8 5.6 0.7 151 6 0 3 44.874 89.747 0.458 2.83 4 1.6 0.0 152 6 2 2 44.936 89.872 0.458 2.83 8 45.2 42.9 153 4 3 4 44.942 89.884 0.459 2.83 8 30.3 19.2 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 1 0 1 8.667 17.334 5.11161 552.9 30.0 30.2 5.6 2 0 1 1 9.442 18.885 4.69526 154.7 8.4 8.5 5.6 3 1 1 1 11.208 22.416 3.96287 302.7 16.4 16.5 5.6 4 2 0 0 12.034 24.068 3.6945 88.2 4.8 4.8 5.6 5 0 0 2 12.57 25.14 3.5394 515.9 28.0 28.1 5.6 6 2 0 1 13.602 27.205 3.27526 1841.5 100.0 100.0 5.6 7 1 0 2 13.964 27.928 3.19208 443.5 24.1 24.1 5.6 8 2 1 0 14.002 28.004 3.18355 24.0 1.3 1.3 5.6 9 0 2 0 14.214 28.428 3.137 1377.5 74.8 74.7 5.6 10 2 1 1 15.385 30.769 2.90344 214.3 11.6 11.6 5.6 11 1 1 2 15.709 31.417 2.84503 388.3 21.1 21.0 5.6 12 1 2 1 16.744 33.488 2.67366 211.8 11.5 11.4 5.7 13 2 0 2 17.541 35.082 2.55581 56.2 3.1 3.0 5.7 14 2 2 0 18.791 37.583 2.39127 58.7 3.2 3.2 5.7 15 2 2 1 19.877 39.754 2.2655 134.1 7.3 7.2 5.7 16 1 2 2 20.137 40.275 2.23741 347.0 18.8 18.6 5.7 17 0 1 3 20.412 40.824 2.20857 327.1 17.8 17.5 5.7 18 3 1 1 20.681 41.361 2.18112 33.7 1.8 1.8 5.7 19 1 1 3 21.347 42.694 2.11607 49.4 2.7 2.6 5.7 20 3 0 2 22.396 44.793 2.02167 49.0 2.7 2.6 5.7 21 0 3 1 22.585 45.171 2.00564 248.1 13.5 13.2 5.7 22 2 0 3 22.789 45.579 1.98862 181.1 9.8 9.7 5.7 23 2 2 2 22.877 45.753 1.98143 55.9 3.0 3.0 5.7 24 1 3 1 23.45 46.901 1.9356 33.9 1.8 1.8 5.7 25 3 1 2 23.597 47.194 1.92424 33.8 1.8 1.8 5.7 26 2 1 3 23.975 47.95 1.89567 40.1 2.2 2.1 5.7 27 4 0 0 24.645 49.289 1.84725 184.1 10.0 9.8 5.7 28 2 3 0 25.039 50.078 1.81997 60.3 3.3 3.2 5.7 29 4 0 1 25.528 51.056 1.78739 67.9 3.7 3.6 5.8 30 4 1 0 25.765 51.531 1.77204 66.4 3.6 3.5 5.8 31 0 0 4 25.802 51.604 1.7697 78.1 4.2 4.1 5.8 32 2 3 1 25.913 51.825 1.76265 49.9 2.7 2.6 5.8 33 1 3 2 26.125 52.25 1.74933 81.1 4.4 4.3 5.8 34 1 0 4 26.588 53.176 1.72103 24.5 1.3 1.3 5.8 35 3 0 3 26.877 53.754 1.70387 51.7 2.8 2.7 5.8 36 3 2 2 26.954 53.909 1.69935 65.7 3.6 3.5 5.8 37 3 1 3 27.934 55.868 1.64431 55.2 3.0 2.9 5.8 38 4 0 2 28.058 56.116 1.63763 200.1 10.9 10.5 5.8 39 2 3 2 28.419 56.837 1.61853 119.4 6.5 6.3 5.8 40 4 2 0 28.941 57.883 1.59177 40.2 2.2 2.1 5.8 41 4 1 2 29.086 58.172 1.58454 98.8 5.4 5.2 5.8 42 0 4 0 29.412 58.825 1.5685 209.0 11.3 11.0 5.8 43 0 3 3 29.483 58.966 1.56509 270.3 14.7 14.2 5.8 44 4 2 1 29.735 59.471 1.553 85.0 4.6 4.5 5.8 45 2 1 4 29.867 59.734 1.54678 328.3 17.8 17.2 5.8 46 1 2 4 30.697 61.395 1.50887 45.1 2.5 2.4 5.8 47 1 4 1 30.91 61.82 1.49949 27.1 1.5 1.4 5.8 48 3 2 3 30.961 61.922 1.49727 80.3 4.4 4.2 5.8 49 4 0 3 31.976 63.953 1.45454 44.1 2.4 2.3 5.9 50 4 2 2 32.046 64.092 1.45172 37.9 2.1 2.0 5.9 51 2 2 4 32.785 65.571 1.42251 21.9 1.2 1.1 5.9 52 4 1 3 32.93 65.86 1.41696 36.3 2.0 1.9 5.9 53 2 4 1 32.991 65.981 1.41465 108.5 5.9 5.6 5.9 54 1 4 2 33.174 66.347 1.40773 62.6 3.4 3.2 5.9 55 4 3 0 33.805 67.609 1.3845 28.2 1.5 1.5 5.9 56 0 1 5 33.901 67.801 1.38104 23.4 1.3 1.2 5.9 57 5 0 2 34.391 68.783 1.36371 27.1 1.5 1.4 5.9 58 4 3 1 34.535 69.069 1.35875 46.8 2.5 2.4 5.9 59 1 1 5 34.57 69.14 1.35753 31.5 1.7 1.6 5.9 60 5 1 2 35.312 70.625 1.33259 43.6 2.4 2.2 5.9 61 2 0 5 35.638 71.275 1.32202 22.4 1.2 1.2 5.9 62 3 3 3 35.671 71.341 1.32096 29.6 1.6 1.5 5.9 63 4 2 3 35.713 71.426 1.31959 41.6 2.3 2.1 5.9 64 4 3 2 36.685 73.37 1.28936 46.4 2.5 2.4 6.0 65 2 3 4 37.381 74.761 1.26877 324.7 17.6 16.6 6.0 66 4 1 4 37.962 75.925 1.25219 30.0 1.6 1.5 6.0 67 5 2 2 38.018 76.036 1.25064 45.1 2.4 2.3 6.0 68 3 4 2 38.43 76.861 1.23926 20.2 1.1 1.0 6.0 69 2 4 3 38.716 77.433 1.23153 21.2 1.1 1.1 6.0 70 6 0 1 39.411 78.822 1.21328 21.5 1.2 1.1 6.0 71 6 1 0 39.599 79.199 1.20844 66.7 3.6 3.4 6.0 72 3 1 5 39.751 79.502 1.2046 30.0 1.6 1.5 6.0 73 4 4 0 40.109 80.218 1.19563 36.3 2.0 1.8 6.0 74 4 3 3 40.17 80.341 1.19412 88.0 4.8 4.4 6.0 75 6 1 1 40.289 80.577 1.19121 53.3 2.9 2.7 6.1 76 4 2 4 40.607 81.213 1.18347 44.1 2.4 2.2 6.1 77 4 4 1 40.796 81.592 1.17893 31.6 1.7 1.6 6.1 78 0 3 5 41.073 82.146 1.17238 62.4 3.4 3.1 6.1 79 6 0 2 41.473 82.945 1.16311 25.6 1.4 1.3 6.1 80 3 4 3 41.874 83.748 1.15399 30.0 1.6 1.5 6.1 81 1 1 6 42.257 84.515 1.14546 20.3 1.1 1.0 6.1 82 5 3 2 42.401 84.803 1.14231 29.2 1.6 1.5 6.1 83 4 4 2 42.844 85.689 1.13275 39.2 2.1 2.0 6.1 84 0 5 3 44.049 88.097 1.10789 22.3 1.2 1.1 6.2 85 4 1 5 44.139 88.277 1.10609 45.2 2.5 2.2 6.2 86 6 2 2 44.936 89.872 1.09056 62.2 3.4 3.1 6.2 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) |