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Bakhchisaraitsevite |
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Yakubovich O V, Massa W, Liferovich R P, Pakhomovsky Y A |
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The Canadian Mineralogist 38 (2000) 831-838 |
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The crystal structure of bakhchisaraitsevite, |
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[Na2(H2O)2]{(Mg4.5Fe0.5)(PO4)4(H2O)5}, a new mineral species of |
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hydrothermal origin from the Kovdor phoscorite - carbonatite complex, Russia |
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Locality: Kovdor phoscorite - carbonatite complex, Russia |
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_database_code_amcsd 0005687 |
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8.3086 12.906 17.486 90 102.01 90 P2_1/c |
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atom x y z occ Uiso |
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Mg1 -.13637 -.07430 .44872 .767 .0067 |
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Fe1 -.13637 -.07430 .44872 .233 .0067 |
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Mg2 .21678 -.08847 .26602 .883 .0062 |
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Fe2 .21678 -.08847 .26602 .117 .0062 |
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Mg3 .31471 .17700 .26855 .910 .0060 |
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Fe3 .31471 .17700 .26855 .090 .0060 |
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Mg4 .30351 -.31843 .25206 .943 .0054 |
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Fe4 .30351 -.31843 .25206 .057 .0054 |
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Mg5 -.18402 -.09404 .24526 .969 .0058 |
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Fe5 -.18402 -.09404 .24526 .031 .0058 |
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P1 .04373 .07984 .35341 .0049 |
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P2 .03566 -.25540 .35853 .0051 |
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P3 .55106 .34764 .36123 .0079 |
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P4 -.42473 .00711 .35771 .0066 |
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Na1 .16505 .70359 .05837 .0221 |
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Na2 -.40446 .14046 .53562 .0304 |
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O1 .02926 -.18673 .42911 .0102 |
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O2 -.34867 .03660 .44224 .0131 |
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O3 .02394 .04749 .43601 .0074 |
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O4 -.28976 -.06189 .33479 .0103 |
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O5 .55835 .46566 .37550 .0108 |
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O6 .02633 -.01600 .30043 .0068 |
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O7 .18998 -.22723 .32508 .0076 |
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O8 .59606 .29045 .43881 .0142 |
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O9 .67195 .32070 .30722 .0085 |
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O10 .04596 -.37083 .38160 .0084 |
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O11 -.58065 -.05757 .34911 .0126 |
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O12 -.45943 .10304 .30425 .0078 |
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O13 -.11993 -.23818 .29423 .0075 |
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O14 .37649 .31992 .31694 .0077 |
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O15 -.09132 .15944 .32326 .0075 |
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O16 .21202 .13008 .35773 .0083 |
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OW1 .23229 .04585 .19733 .0079 |
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H1 .295 .025 .168 .028 |
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H2 .141 .066 .170 .028 |
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OW2 -.01579 -.13758 .17512 .0093 |
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H3 .012 -.203 .178 .026 |
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H4 -.023 -.116 .129 .026 |
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OW3 .45950 .22384 .17696 .0099 |
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H5 .450 .193 .133 .036 |
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H6 .444 .288 .169 .036 |
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OW4 .26955 -.45535 .31726 .0081 |
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H7 .206 -.428 .344 .037 |
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H8 .361 -.480 .341 .037 |
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OW5 .29515 .17696 .50720 .0164 |
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H9 .300 .242 .512 .041 |
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H10 .288 .167 .458 .041 |
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OW6 .58900 .62982 .46553 .0268 |
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H11 .524 .651 .494 .059 |
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H12 .568 .568 .449 .059 |
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H13 .665 .600 .498 .059 |
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OW7a -.0410 .8835 .0259 .43 .0286 |
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H14 .018 .887 -.012 .069 |
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OW7b .0697 .8956 .0370 .57 .0286 |
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H15 -.139 .903 .008 .43 .069 |
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H16 .167 .920 .047 .57 .069 |
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