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 *** *********************** JADEITE 11, t-diopside, at 0.0001 GPa, f-pyroxenes, sf-Ca-Na-pyroxenes, s-aegirine NaAlSi(2)O(6) Monoclinic C 2/c Z = 4 C2/c 27 .4 .9 Ref.Str.: McCarthy A.C., Downs R.T., Thompson R.M. (2008) * Amer. Mineral., 93, 198-209 R: from Clear Creek, San Benito County, California. See U(ij) in the original. N.A.D. Initial data from BDM-file Lattice parameters (cub. angs.,degr.): a = 9.4242 alpha = 90.0 b = 8.5657 beta = 107.58 c = 5.2242 gamma = 90.0 Unit cell volume (cub. angs.) = 402.03 Molar volume ( cub.cm/mol.) = 60.54 Co-ordinates, thermal parameters, occupation for atomic positions: NoP x/a y/b z/c B(j) atom / occupation 1 0.0 0.3006 0.25 1.3 Na = 1.00 2 0.0 0.906 0.25 0.75 Al = 1.00 3 0.2906 0.0933 0.2279 0.73 Si = 1.00 4 0.1093 0.0759 0.128 0.82 O = 1.00 5 0.3611 0.2634 0.2929 0.98 O = 1.00 6 0.3537 0.0071 0.0057 0.94 O = 1.00 Co-ordinates for all atomic positions : No NoP x/a y/b z/c 1 1 0.0 0.3006 0.25 2 2 0.0 0.906 0.25 3 3 0.2906 0.0933 0.2279 4 4 0.1093 0.0759 0.128 5 5 0.3611 0.2634 0.2929 6 6 0.3537 0.0071 0.0057 7 1 0.0 0.6994 0.75 8 2 0.0 0.094 0.75 9 3 0.7094 0.9067 0.7721 10 4 0.8907 0.9241 0.872 11 5 0.6389 0.7366 0.7071 12 6 0.6463 0.9929 0.9943 13 3 0.2906 0.9067 0.7279 14 4 0.1093 0.9241 0.628 15 5 0.3611 0.7366 0.7929 16 6 0.3537 0.9929 0.5057 17 3 0.7094 0.0933 0.2721 18 4 0.8907 0.0759 0.372 19 5 0.6389 0.2634 0.2071 20 6 0.6463 0.0071 0.4943 21 1 0.5 0.1994 0.75 22 2 0.5 0.594 0.75 23 3 0.7906 0.4067 0.7279 24 4 0.6093 0.4241 0.628 25 5 0.8611 0.2366 0.7929 26 6 0.8537 0.4929 0.5057 27 1 0.5 0.8006 0.25 28 2 0.5 0.406 0.25 29 3 0.2094 0.5933 0.2721 30 4 0.3907 0.5759 0.372 31 5 0.1389 0.7634 0.2071 32 6 0.1463 0.5071 0.4943 33 3 0.7906 0.5933 0.2279 34 4 0.6093 0.5759 0.128 35 5 0.8611 0.7634 0.2929 36 6 0.8537 0.5071 0.0057 37 3 0.2094 0.4067 0.7721 38 4 0.3907 0.4241 0.872 39 5 0.1389 0.2366 0.7071 40 6 0.1463 0.4929 0.9943 X-ray density (g/cm cub.) = 3.34 MU (1/cm) = 107.54 Mass attenuation coefficient (cm**2/g) = 32.212 Selected interatomic distances (cation-anion,anion-anion): NoP Atom Rad.sph. C.N. Distance NoP N. (angs.) (angs.) 1 Na 2.808 8 2.3597 4 2.3597 4 2.4142 5 2.7406 6 2.3655 6 2.3655 6 2.4142 5 2.7406 6 2 Al 2.316 6 1.9954 4 1.9381 4 1.9381 4 1.9954 4 1.8529 5 1.8529 5 3 Si 2.1 4 1.6359 4 1.5944 5 1.6318 6 1.6368 6 4 O 3.264 11 2.7781 5 2.6362 6 2.4616 4 2.9178 4 2.9178 4 2.638 6 2.7304 4 2.8209 5 2.71 5 3.2581 5 2.6792 5 5 O 3.264 10 2.7781 4 2.6481 6 2.58 6 2.7864 5 2.8209 4 2.71 4 3.2581 4 2.6792 4 3.1516 5 2.9135 6 6 O 3.264 9 2.6362 4 2.6481 5 2.7788 6 2.638 4 2.58 5 2.6149 6 2.6149 6 3.1413 6 2.9135 5 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 1 0 7.137 14.275 0.081 126.6 4 13.3 55.4 2 2 0 0 9.874 19.747 0.111 65.1 2 14.7 17.3 3 1 1 -1 10.198 20.397 0.115 60.88 4 30.7 141.8 4 0 2 0 10.361 20.722 0.117 58.92 2 55.6 225.2 5 1 1 1 12.571 25.141 0.141 39.35 4 11.4 12.7 6 0 2 1 13.722 27.444 0.154 32.7 4 42.2 144.2 7 2 2 0 14.389 28.777 0.161 29.56 4 40.5 120.0 8 2 2 -1 15.303 30.605 0.171 25.91 4 130.1 1084.6 9 3 1 -1 15.8 31.6 0.177 24.19 4 70.3 295.8 10 3 1 0 15.812 31.624 0.177 24.15 4 88.5 468.5 11 1 3 0 16.444 32.888 0.184 22.19 4 6.7 2.4 12 2 0 -2 17.761 35.522 0.198 18.76 2 42.9 42.7 13 1 1 -2 17.962 35.925 0.2 18.3 4 11.6 6.1 14 0 0 2 18.019 36.038 0.201 18.18 2 138.1 428.8 15 1 3 -1 18.054 36.107 0.201 18.1 4 65.4 191.6 16 2 2 1 18.596 37.192 0.207 16.96 4 93.0 363.0 17 1 3 1 19.558 39.116 0.217 15.17 4 17.0 10.9 18 4 0 0 20.057 40.113 0.223 14.35 2 6.3 0.7 19 3 1 -2 20.433 40.865 0.227 13.76 4 1.5 0.1 20 3 1 1 20.461 40.921 0.227 13.72 4 66.7 151.2 21 2 2 -2 20.739 41.479 0.23 13.31 4 14.8 7.2 22 1 1 2 20.89 41.78 0.231 13.1 4 72.8 171.6 23 0 2 2 20.966 41.932 0.232 12.99 4 55.1 97.7 24 0 4 0 21.082 42.164 0.233 12.83 2 3.9 0.2 25 3 3 -1 21.876 43.752 0.242 11.81 4 68.0 135.1 26 3 3 0 21.885 43.77 0.242 11.8 4 48.2 67.9 27 4 2 -1 22.125 44.249 0.244 11.52 4 47.6 64.6 28 4 0 -2 22.724 45.449 0.251 10.84 2 72.0 69.5 29 4 2 0 22.783 45.567 0.251 10.78 4 13.5 4.8 30 0 4 1 23.051 46.102 0.254 10.5 4 89.3 207.0 31 2 0 2 23.353 46.706 0.257 10.19 2 49.0 30.3 32 2 4 0 23.484 46.967 0.259 10.06 4 9.5 2.3 33 1 3 -2 23.562 47.125 0.259 9.99 4 37.6 35.0 34 2 4 -1 24.097 48.194 0.265 9.49 4 51.8 62.9 35 5 1 -1 24.784 49.569 0.272 8.9 4 32.2 22.8 36 4 2 -2 25.221 50.442 0.277 8.56 4 37.1 29.1 37 3 3 -2 25.59 51.181 0.28 8.28 4 22.3 10.2 38 3 3 1 25.614 51.228 0.281 8.26 4 19.5 7.8 39 2 2 2 25.804 51.607 0.283 8.12 4 20.3 8.3 40 1 3 2 25.976 51.952 0.284 8.0 4 31.4 19.5 41 5 1 0 25.978 51.955 0.284 8.0 4 59.3 69.7 42 2 4 1 26.474 52.948 0.289 7.66 4 19.9 7.5 43 4 2 1 26.987 53.974 0.295 7.33 4 9.4 1.6 44 1 1 -3 27.042 54.085 0.295 7.3 4 24.7 11.0 45 5 1 -2 27.095 54.19 0.296 7.27 4 29.9 16.0 46 1 5 0 27.241 54.482 0.297 7.18 4 66.9 79.5 47 3 1 -3 27.796 55.591 0.303 6.86 4 63.5 68.4 48 3 1 2 27.833 55.666 0.303 6.84 4 37.1 23.2 49 2 4 -2 28.14 56.281 0.306 6.67 4 18.1 5.4 50 0 4 2 28.322 56.643 0.308 6.57 4 61.8 62.0 51 1 5 -1 28.346 56.692 0.308 6.56 4 25.1 10.3 52 2 2 -3 28.589 57.179 0.311 6.43 4 95.5 145.1 53 4 4 -1 29.259 58.518 0.317 6.11 4 16.1 3.9 54 5 3 -1 29.363 58.725 0.318 6.06 4 114.4 196.4 55 1 5 1 29.431 58.862 0.319 6.03 4 4.1 0.3 56 4 4 0 29.801 59.603 0.323 5.86 4 75.8 83.4 57 0 2 3 29.844 59.688 0.323 5.84 4 8.0 0.9 58 1 1 3 30.314 60.628 0.328 5.64 4 17.3 4.2 59 5 1 1 30.384 60.768 0.328 5.61 4 21.3 6.3 60 5 3 0 30.432 60.863 0.329 5.59 4 25.6 9.1 61 6 0 -2 30.931 61.863 0.334 5.39 2 89.9 53.9 62 6 0 0 30.959 61.918 0.334 5.38 2 66.1 29.1 63 3 5 -1 31.191 62.383 0.336 5.29 4 7.8 0.8 64 3 5 0 31.198 62.397 0.336 5.29 4 66.7 58.3 65 4 2 -3 31.251 62.502 0.337 5.27 4 21.7 6.2 66 1 3 -3 31.397 62.793 0.338 5.22 4 102.8 136.5 67 5 3 -2 31.445 62.889 0.339 5.2 4 22.2 6.3 68 6 2 -1 31.49 62.979 0.339 5.19 4 34.6 15.4 69 4 0 2 31.781 63.561 0.342 5.08 2 100.5 63.5 70 4 4 -2 31.859 63.719 0.343 5.05 4 15.2 2.9 71 3 3 -3 32.085 64.17 0.345 4.98 4 18.2 4.1 72 3 3 2 32.119 64.238 0.345 4.97 4 9.6 1.1 73 2 4 2 32.362 64.725 0.347 4.89 4 31.5 12.0 74 5 1 -3 32.394 64.788 0.348 4.88 4 29.2 10.3 75 1 5 -2 32.531 65.063 0.349 4.83 4 6.9 0.6 76 0 6 0 32.653 65.307 0.35 4.79 2 94.5 53.0 77 6 2 -2 32.995 65.99 0.353 4.69 4 30.0 10.4 78 6 2 0 33.022 66.044 0.354 4.68 4 10.1 1.2 79 4 4 1 33.396 66.792 0.357 4.57 4 11.7 1.6 80 4 2 2 33.816 67.632 0.361 4.45 4 59.7 39.3 81 0 6 1 34.145 68.29 0.364 4.36 4 35.6 13.7 82 3 5 -2 34.201 68.402 0.365 4.35 4 110.6 131.6 83 3 5 1 34.221 68.442 0.365 4.34 4 23.4 5.9 84 1 3 3 34.416 68.833 0.367 4.29 4 9.3 0.9 85 5 3 1 34.482 68.964 0.367 4.27 4 125.5 166.7 86 2 6 0 34.482 68.964 0.367 4.27 4 21.1 4.7 87 1 5 2 34.525 69.05 0.368 4.26 4 34.8 12.8 88 2 2 3 34.763 69.525 0.37 4.2 4 76.5 60.8 89 2 4 -3 34.819 69.639 0.371 4.19 4 53.0 29.1 90 2 6 -1 34.966 69.931 0.372 4.15 4 15.0 2.3 91 7 1 -1 35.435 70.869 0.376 4.04 4 18.3 3.4 92 0 4 3 35.951 71.903 0.381 3.93 4 26.6 6.9 93 2 0 -4 36.155 72.311 0.383 3.89 2 17.7 1.5 94 5 3 -3 36.374 72.747 0.385 3.84 4 63.8 38.7 95 7 1 -2 36.381 72.763 0.385 3.84 4 98.8 92.7 96 2 6 1 36.898 73.795 0.39 3.74 4 9.1 0.8 97 3 1 -4 36.922 73.845 0.39 3.73 4 86.4 69.0 98 3 1 3 36.967 73.934 0.39 3.73 4 28.5 7.5 99 1 1 -4 37.236 74.472 0.393 3.68 4 44.6 18.1 100 4 4 -3 37.238 74.476 0.393 3.68 4 11.5 1.2 101 5 1 2 37.325 74.65 0.394 3.66 4 34.3 10.7 102 6 2 -3 37.352 74.705 0.394 3.66 4 0.6 0.0 103 7 1 0 37.363 74.726 0.394 3.65 4 41.1 15.3 104 6 2 1 37.403 74.806 0.394 3.65 4 60.0 32.5 105 5 5 -1 37.454 74.908 0.395 3.64 4 17.1 2.6 106 6 4 -1 37.458 74.916 0.395 3.64 4 10.0 0.9 107 4 0 -4 37.596 75.192 0.396 3.61 2 42.8 8.2 108 2 2 -4 38.082 76.163 0.4 3.53 4 7.3 0.5 109 0 0 4 38.219 76.438 0.402 3.51 2 97.1 40.9 110 2 6 -2 38.303 76.606 0.402 3.49 4 56.4 27.5 111 5 5 0 38.407 76.814 0.403 3.48 4 21.5 4.0 112 0 6 2 38.458 76.916 0.404 3.47 4 100.1 86.1 113 6 4 -2 38.856 77.713 0.407 3.41 4 25.1 5.3 114 6 4 0 38.881 77.763 0.407 3.41 4 17.3 2.5 115 4 6 -1 39.268 78.536 0.411 3.35 4 15.0 1.9 116 1 5 -3 39.277 78.555 0.411 3.35 4 19.8 3.2 117 7 3 -1 39.28 78.56 0.411 3.35 4 48.5 19.5 118 5 5 -2 39.321 78.642 0.411 3.34 4 6.5 0.3 119 1 7 0 39.442 78.884 0.412 3.33 4 26.3 5.7 120 4 2 -4 39.498 78.995 0.413 3.32 4 7.2 0.4 121 4 4 2 39.627 79.253 0.414 3.3 4 41.8 14.3 122 4 6 0 39.742 79.483 0.415 3.29 4 23.6 4.5 123 3 5 -3 39.905 79.809 0.416 3.27 4 18.8 2.9 124 3 5 2 39.936 79.871 0.417 3.26 4 98.3 78.0 125 5 1 -4 40.072 80.144 0.418 3.25 4 8.8 0.6 126 0 2 4 40.112 80.223 0.418 3.24 4 10.9 0.9 127 7 1 -3 40.128 80.256 0.418 3.24 4 16.6 2.2 128 7 3 -2 40.195 80.39 0.419 3.23 4 18.0 2.6 129 1 7 -1 40.368 80.736 0.42 3.21 4 47.7 18.0 130 2 4 3 40.521 81.042 0.422 3.19 4 18.2 2.6 131 3 3 -4 40.72 81.439 0.423 3.17 4 23.7 4.4 132 3 3 3 40.763 81.526 0.424 3.16 4 2.3 0.0 133 1 1 4 40.989 81.978 0.426 3.14 4 2.0 0.0 134 1 3 -4 41.025 82.049 0.426 3.14 4 6.0 0.3 135 5 3 2 41.111 82.222 0.427 3.13 4 16.1 2.0 136 7 3 0 41.148 82.296 0.427 3.12 4 23.6 4.3 137 1 7 1 41.296 82.592 0.428 3.11 4 48.1 17.8 138 8 0 -2 41.438 82.876 0.43 3.09 2 18.0 1.2 139 4 6 -2 41.574 83.148 0.431 3.08 4 4.8 0.2 140 2 6 2 42.03 84.059 0.435 3.04 4 8.8 0.6 141 7 1 1 42.031 84.062 0.435 3.04 4 7.9 0.5 142 1 5 3 42.064 84.128 0.435 3.03 4 23.4 4.1 143 5 5 1 42.125 84.251 0.435 3.03 4 19.9 3.0 144 6 0 -4 42.427 84.854 0.438 3.0 2 108.2 43.5 145 6 0 2 42.501 85.002 0.439 2.99 2 5.3 0.1 146 4 2 3 42.785 85.569 0.441 2.97 4 22.7 3.8 147 3 7 -1 42.838 85.676 0.441 2.97 4 16.2 1.9 148 3 7 0 42.844 85.688 0.441 2.97 4 14.2 1.5 149 8 2 -1 42.858 85.716 0.442 2.97 4 41.2 12.5 150 4 6 1 42.976 85.951 0.442 2.96 4 8.5 0.5 151 6 4 -3 43.001 86.003 0.443 2.95 4 37.2 10.1 152 6 4 1 43.05 86.101 0.443 2.95 4 20.3 3.0 153 8 2 -2 43.3 86.599 0.445 2.93 4 22.2 3.6 154 8 0 0 43.307 86.613 0.445 2.93 2 51.2 9.5 155 2 0 4 43.637 87.275 0.448 2.91 2 1.1 0.0 156 2 4 -4 43.708 87.416 0.449 2.9 4 16.2 1.9 157 5 3 -4 43.803 87.605 0.449 2.9 4 15.9 1.8 158 7 3 -3 43.858 87.716 0.45 2.89 4 34.1 8.3 159 5 5 -3 43.916 87.833 0.45 2.89 4 14.8 1.6 160 1 7 -2 44.041 88.082 0.451 2.88 4 32.3 7.5 161 6 2 -4 44.284 88.567 0.453 2.87 4 8.8 0.6 162 2 6 -3 44.299 88.598 0.453 2.87 4 3.3 0.1 163 6 2 2 44.357 88.714 0.454 2.86 4 29.8 6.3 164 1 3 4 44.709 89.418 0.457 2.84 4 13.1 1.2 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 1 0 7.137 14.275 6.19952 55.4 5.1 5.2 5.6 2 2 0 0 9.874 19.747 4.49208 17.3 1.6 1.6 5.6 3 1 1 -1 10.198 20.397 4.35042 141.8 13.1 13.2 5.6 4 0 2 0 10.361 20.722 4.28285 225.2 20.8 20.9 5.6 5 1 1 1 12.571 25.141 3.53917 12.7 1.2 1.2 5.6 6 0 2 1 13.722 27.444 3.24725 144.2 13.3 13.3 5.6 7 2 2 0 14.389 28.777 3.09976 120.0 11.1 11.1 5.6 8 2 2 -1 15.303 30.605 2.91863 1084.6 100.0 100.0 5.6 9 3 1 0 15.812 31.624 2.82693 764.3 70.5 70.4 5.6 10 2 0 -2 17.761 35.522 2.52514 42.7 3.9 3.9 5.7 11 0 0 2 18.019 36.038 2.49013 428.8 39.5 39.4 5.7 12 1 3 -1 18.054 36.107 2.48551 191.6 17.7 17.6 5.7 13 2 2 1 18.596 37.192 2.4155 363.0 33.5 33.3 5.7 14 1 3 1 19.558 39.116 2.30101 10.9 1.0 1.0 5.7 15 3 1 1 20.461 40.921 2.20354 151.2 13.9 13.8 5.7 16 1 1 2 20.89 41.78 2.16024 171.6 15.8 15.7 5.7 17 0 2 2 20.966 41.932 2.15271 97.7 9.0 8.9 5.7 18 3 3 -1 21.876 43.752 2.0673 203.1 18.7 18.5 5.7 19 4 2 -1 22.125 44.249 2.04523 64.6 6.0 5.9 5.7 20 4 0 -2 22.724 45.449 1.99401 69.5 6.4 6.3 5.7 21 0 4 1 23.051 46.102 1.96727 207.0 19.1 18.8 5.7 22 2 0 2 23.353 46.706 1.94321 30.3 2.8 2.8 5.7 23 1 3 -2 23.562 47.125 1.92691 35.0 3.2 3.2 5.7 24 2 4 -1 24.097 48.194 1.88664 62.9 5.8 5.7 5.7 25 5 1 -1 24.784 49.569 1.83747 22.8 2.1 2.1 5.7 26 4 2 -2 25.221 50.442 1.80769 29.1 2.7 2.6 5.8 27 3 3 -2 25.59 51.181 1.78332 18.0 1.7 1.6 5.8 28 5 1 0 25.978 51.955 1.75856 89.2 8.2 8.0 5.8 29 1 1 -3 27.042 54.085 1.69424 11.0 1.0 1.0 5.8 30 5 1 -2 27.095 54.19 1.69118 16.0 1.5 1.4 5.8 31 1 5 0 27.241 54.482 1.68282 79.5 7.3 7.1 5.8 32 3 1 -3 27.796 55.591 1.65183 68.4 6.3 6.1 5.8 33 3 1 2 27.833 55.666 1.6498 23.2 2.1 2.1 5.8 34 0 4 2 28.322 56.643 1.62363 72.3 6.7 6.5 5.8 35 2 2 -3 28.589 57.179 1.60969 145.1 13.4 13.0 5.8 36 5 3 -1 29.363 58.725 1.57093 196.4 18.1 17.5 5.8 37 4 4 0 29.801 59.603 1.54988 83.4 7.7 7.4 5.8 38 6 0 -2 30.931 61.863 1.49857 83.0 7.7 7.4 5.8 39 3 5 0 31.198 62.397 1.48702 58.3 5.4 5.2 5.8 40 1 3 -3 31.397 62.793 1.47858 136.5 12.6 12.1 5.9 41 6 2 -1 31.49 62.979 1.47466 15.4 1.4 1.4 5.9 42 4 0 2 31.781 63.561 1.46255 63.5 5.9 5.6 5.9 43 2 4 2 32.362 64.725 1.43904 12.0 1.1 1.1 5.9 44 0 6 0 32.653 65.307 1.42762 53.0 4.9 4.7 5.9 45 6 2 -2 32.995 65.99 1.41448 11.6 1.1 1.0 5.9 46 4 2 2 33.816 67.632 1.38408 39.3 3.6 3.5 5.9 47 0 6 1 34.145 68.29 1.37235 13.7 1.3 1.2 5.9 48 3 5 -2 34.201 68.402 1.37036 137.5 12.7 12.1 5.9 49 5 3 1 34.482 68.964 1.36056 171.3 15.8 15.1 5.9 50 1 5 2 34.525 69.05 1.35908 12.8 1.2 1.1 5.9 51 2 2 3 34.763 69.525 1.35095 60.8 5.6 5.3 5.9 52 2 4 -3 34.819 69.639 1.34903 29.1 2.7 2.6 5.9 53 7 1 -2 36.381 72.763 1.29861 131.4 12.1 11.5 6.0 54 3 1 -4 36.922 73.845 1.28224 69.0 6.4 6.0 6.0 55 1 1 -4 37.236 74.472 1.27298 19.3 1.8 1.7 6.0 56 7 1 0 37.363 74.726 1.26928 15.3 1.4 1.3 6.0 57 6 2 1 37.403 74.806 1.26812 32.5 3.0 2.8 6.0 58 0 0 4 38.219 76.438 1.24507 40.9 3.8 3.5 6.0 59 2 6 -2 38.303 76.606 1.24275 27.5 2.5 2.4 6.0 60 0 6 2 38.458 76.916 1.23851 86.1 7.9 7.5 6.0 61 7 3 -1 39.28 78.56 1.21666 24.6 2.3 2.1 6.0 62 4 4 2 39.627 79.253 1.20775 14.3 1.3 1.2 6.0 63 3 5 2 39.936 79.871 1.19995 78.0 7.2 6.7 6.0 64 1 7 -1 40.368 80.736 1.18926 18.0 1.7 1.5 6.1 65 1 7 1 41.296 82.592 1.16718 17.8 1.6 1.5 6.1 66 6 0 -4 42.427 84.854 1.14175 43.5 4.0 3.7 6.1 67 8 2 -1 42.858 85.716 1.13246 15.9 1.5 1.3 6.1 68 8 0 0 43.307 86.613 1.12302 13.1 1.2 1.1 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) |