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Lomonosovite |
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Camara F, Sokolova E, Hawthorne F C, Abdu Y |
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Mineralogical Magazine 72 (2008) 1207-1228 |
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From structure topology to chemical composition. IX. Titanium silicates: revision of |
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the crystal chemistry of lomonosovite and murmanite, Group-IV minerals |
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Locality: Lovozero alkaline massif, Russia |
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_database_code_amcsd 0018518 |
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5.4170 7.1190 14.487 99.957 96.711 90.360 P-1 |
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atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) |
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Na(1) .17183 .41851 .23393 .975 .01759 .0170 .0217 .0139 -.0037 .0006 .0035 |
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Na(2) .75658 .88235 -.00370 .975 .0231 .0126 .0159 .0356 .0029 -.0052 -.0045 |
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Na(3) .67740 .97076 .36205 .945 .01881 .0222 .0142 .0181 -.00028 -.00070 -.00057 |
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Ca(3) .67740 .97076 .36205 .055 .01881 .0222 .0142 .0181 -.00028 -.00070 -.00057 |
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Na(4) .67504 .45798 .39770 .855 .02085 .0267 .0161 .0186 .0033 .0008 .0011 |
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Mn2+(4) .67504 .45798 .39770 .080 .02085 .0267 .0161 .0186 .0033 .0008 .0011 |
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Na(5) .23789 .74012 .41534 .0218 .0312 .0155 .0203 .0024 .0055 .0058 |
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Ti(1) .16618 .92849 .21810 .760 .00803 .00720 .00757 .00951 .00042 .00135 .00179 |
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Mn2+(1) .16618 .92849 .21810 .025 .00803 .00720 .00757 .00951 .00042 .00135 .00179 |
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Nb(1) .16618 .92849 .21810 .155 .00803 .00720 .00757 .00951 .00042 .00135 .00179 |
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Fe3+(1) .16618 .92849 .21810 .030 .00803 .00720 .00757 .00951 .00042 .00135 .00179 |
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Ta(1) .16618 .92849 .21810 .005 .00803 .00720 .00757 .00951 .00042 .00135 .00179 |
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Fe2+(1) .16618 .92849 .21810 .025 .00803 .00720 .00757 .00951 .00042 .00135 .00179 |
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Ti(2) .77151 .38667 -.00770 .655 .01302 .01771 .01111 .00982 .00247 .00013 .00161 |
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Mn2+(2) .77151 .38667 -.00770 .110 .01302 .01771 .01111 .00982 .00247 .00013 .00161 |
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Nb(2) .77151 .38667 -.00770 .100 .01302 .01771 .01111 .00982 .00247 .00013 .00161 |
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Zr(2) .77151 .38667 -.00770 .055 .01302 .01771 .01111 .00982 .00247 .00013 .00161 |
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Mg(2) .77151 .38667 -.00770 .055 .01302 .01771 .01111 .00982 .00247 .00013 .00161 |
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Fe2+(2) .77151 .38667 -.00770 .025 .01302 .01771 .01111 .00982 .00247 .00013 .00161 |
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Si(1) .66652 .20422 .17702 .00734 .00813 .00652 .00755 .00007 .00122 .00152 |
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Si(2) .64975 .64040 .19841 .00697 .00819 .00614 .00644 .00011 .00051 .00092 |
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P .17814 .22491 .43221 .00901 .01012 .00799 .00866 .00022 .00141 .00056 |
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O(1) .67330 .42899 .23057 .0132 .0233 .0064 .0098 .0017 .0019 .0015 |
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O(2) .63916 .19579 .06524 .0129 .0156 .0144 .0081 .0009 .0007 .0013 |
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O(3) .9287 .12230 .21347 .0194 .0174 .0180 .0215 .0091 -.0036 .0035 |
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O(4) .4366 .10347 .21026 .0219 .0213 .0208 .0240 -.0112 .0098 .0009 |
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O(5) .59482 .60837 .08374 .0127 .0182 .0128 .0067 -.0006 .0004 .0015 |
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O(6) .90590 .75276 .24541 .0143 .0121 .0178 .0126 -.0066 .0011 .0024 |
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O(7) .41669 .73437 .24916 .0117 .0105 .0132 .0111 .0047 .0010 .0011 |
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O(8) .12981 .83454 .09180 .0146 .0144 .0195 .0089 -.0025 .0011 .0001 |
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O(9) .0880 .42270 .07013 .0140 .0203 .0113 .0108 .0004 .0024 .0024 |
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O(10) .23599 .03479 .36655 .0128 .0175 .0092 .0112 .0026 .0024 -.0003 |
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O(11) .90049 .22363 .44212 .0187 .0119 .0196 .0247 .0009 .0065 .0011 |
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O(12) .2497 .39967 .39089 .0181 .0272 .0104 .0176 -.0026 .0047 .0036 |
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O(13) .3294 .23068 .52885 .0202 .0273 .0173 .0133 .0014 -.0059 .0008 |
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| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
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Lomonosovite |
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Belov N V, Gavrilova G S, Solov'eva L P, Khalilov A D |
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Soviet Physics Doklady 22 (1977) 422-424 |
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The refined structure of lomonosovite |
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_database_code_amcsd 0015603 |
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5.49 7.11 14.50 101 96 90 P-1 |
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atom x y z Biso |
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Na1 .169 .418 .2349 1.65 |
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Na2 .757 .882 -.0037 2.11 |
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Na3 .682 .973 .3597 .94 |
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Na4 .677 .459 .3975 1.91 |
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Na5 .239 .738 .4148 1.76 |
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Ti1 .1658 .9271 .2178 .06 |
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Ti2 .7698 .3865 -.0076 .43 |
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Si1 .6671 .2031 .1764 .63 |
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Si2 .6487 .6387 .1985 .56 |
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P .1801 .2242 .4327 .78 |
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O1 .671 .430 .232 .97 |
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O2 .642 .197 .066 1.42 |
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O3 .925 .120 .213 1.92 |
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O4 .432 .103 .209 2.03 |
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O5 .598 .609 .084 1.11 |
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O6 .904 .753 .247 1.38 |
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O7 .413 .734 .250 1.22 |
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O8 .132 .831 .091 1.38 |
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O9 .235 .034 .368 1.32 |
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O10 .092 .426 .071 1.13 |
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O11 .901 .225 .443 1.91 |
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O12 .250 .400 .391 1.65 |
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O13 .326 .228 .530 1.42 |
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| Download AMC data (View Text File)
Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
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