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Veblenite |
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Camara F, Sokolova E, Hawthorne F C, Rowe R, Grice J D, Tait K T |
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Mineralogical Magazine 77 (2013) 2955-2974 |
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Veblenite, K2[_]2Na(Fe2+5Fe3+4Mn2+7[_])Nb3Ti(Si2O7)2(Si8O22)2O6(OH)10(H2O)3, |
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a new mineral from Seal Lake, Newfoundland and Labrador: |
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mineral description, crystal structure, and a new veblenite Si8O22 ribbon |
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Locality: Seal Lake, Newfoundland, Canada |
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_database_code_amcsd 0019991 |
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5.3761 27.506 18.697 140.301 93.032 95.664 P-1 |
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atom x y z occ Uiso |
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Si1 .9550 .3400 .2837 .0110 |
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Si2 .4407 .2992 .3066 .0096 |
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Si3 .3956 .2023 .3330 .0140 |
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Si4 .8699 .1504 .3351 .0137 |
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Si5 .1114 .6614 .1994 .0019 |
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Si6 .2164 .8294 .2430 .0044 |
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Si7 .2782 .9679 .3005 .0126 |
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Si8 .1849 .9672 .6785 .0138 |
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Si9 .9889 .5780 .7670 .0033 |
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Si10 .9462 .4522 .8048 .0009 |
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NbD1A .6507 .7277 .1852 .275 .0021 |
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TiD1A .6507 .7277 .1852 .14 .0021 |
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Fe3+D1A .6507 .7277 .1852 .085 .0021 |
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NbD1B .6366 .7140 .1559 .45 .0021 |
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TiD1B .6366 .7140 .1559 .05 .0021 |
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NbD2A .4996 .5522 .8505 .917 .0021 |
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TiD2B .4862 .5355 .8217 .275 .0021 |
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NbD2B .4862 .5355 .8217 .225 .0021 |
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Fe3+M1 .5 0 .5 .67 .0058 |
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Fe2+M1 .5 0 .5 .33 .0058 |
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Fe3+M2 .6415 .27139 .5679 .67 .0077 |
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Fe2+M2 .6415 .27139 .5679 .33 .0077 |
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Fe3+M3 .7330 .47901 .5129 .67 .0082 |
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Fe2+M3 .7330 .47901 .5129 .33 .0082 |
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Fe2+M4 .8706 .78595 .4275 .61 .0111 |
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Fe3+M4 .8706 .78595 .4275 .195 .0111 |
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Mn2+M4 .8706 .78595 .4275 .195 .0111 |
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Fe2+M5 .1885 .33821 .5775 .61 .0136 |
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Fe3+M5 .1885 .33821 .5775 .195 .0136 |
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Mn2+M5 .1885 .33821 .5775 .195 .0136 |
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Fe2+M6 .9518 .92035 .4611 .615 .0164 |
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Mn2+M6 .9518 .92035 .4611 .385 .0164 |
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MnM7 .7035 .3899 .5641 .675 .0114 |
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CaM7 .7035 .3899 .5641 .175 .0114 |
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MnM8 .2361 .4400 .5521 .86 .0287 |
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ZnM8 .2361 .4400 .5521 .075 .0287 |
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MgM8 .2361 .4400 .5521 .035 .0287 |
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MnM9 .4225 .8513 .4410 .675 .0179 |
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CaM9 .4225 .8513 .4410 .175 .0179 |
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KA1 .5 .5 0 .53 .0334 |
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BaA1 .5 .5 0 .28 .0334 |
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SrA1 .5 .5 0 .03 .0334 |
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NaB .075 .6442 .0033 .36 .0334 |
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CaB .075 .6442 .0033 .085 .0334 |
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O1 .610 .1508 .2902 .034 |
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O2 .106 .1559 .2914 .033 |
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O3 .409 .2264 .2770 .023 |
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O4 .169 .2921 .2517 .028 |
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O5 .674 .2927 .2482 .028 |
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O6 .336 .6686 .1557 .020 |
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O7 .840 .6550 .1505 .016 |
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O8 .947 .7701 .1776 .027 |
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O9 .446 .7849 .1904 .037 |
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O10 .224 .8787 .2257 .018 |
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O11 .929 .2239 .4753 .013 |
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O12 .463 .2767 .4721 .015 |
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O13 .516 .3798 .4433 .009 |
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O14 .019 .4234 .4200 .007 |
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O15 .168 .7335 .3381 .012 |
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O16 .262 .8908 .3812 .014 |
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O17 .665 .9708 .5625 .009 |
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O18 .117 .8979 .5387 .009 |
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O19 .924 .4952 .6295 .019 |
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O20 .886 .3794 .6669 .014 |
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O21 .909 .4196 .8494 .022 |
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O22 .755 .5068 .8520 .019 |
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O23 .232 .4986 .8535 .021 |
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O24 .751 .5900 .8223 .024 |
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O25 .238 .5840 .8247 .030 |
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O26 .045 .6490 .7894 .011 |
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O27 .165 .9313 .7159 .031 |
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O28 .474 .0178 .7312 .044 |
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O29 .971 .0226 .7353 .035 |
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OXOD1 .726 .8043 .3449 .021 |
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OXOD2 .416 .4431 .6639 .023 |
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OHXOA1 .003 .3369 .4758 .962 .017 |
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FXOA1 .003 .3369 .4758 .038 .017 |
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OHXOA2 .207 .0383 .5868 .962 .016 |
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FXOA2 .207 .0383 .5868 .038 .016 |
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OHXOA3 .591 .8311 .5224 .962 .010 |
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FXOA3 .591 .8311 .5224 .038 .010 |
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OHXOA4 .456 .5325 .5968 .962 .013 |
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FXOA4 .456 .5325 .5968 .038 .013 |
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OHXOA5 .357 .3192 .6549 .962 .019 |
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FXOA5 .357 .3192 .6549 .038 .019 |
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OXPD .5700 .6418 .0038 .004 |
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Wat1 .814 .1264 .106 .57 .05 |
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Wat2 .745 .013 .885 .43 .05 |
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Wat3 .734 .160 .990 .23 .05 |
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Wat4 .623 .864 .997 .17 .05 |
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Wat5 .941 .160 .989 .21 .05 |
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Download CIF data (View Text File)
Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink) |
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