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Rouvilleite |
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Yamnova N A, Pushcharovskii D Yu, Khomyakov A P, Vyatkin S V |
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Soviet Physics - Crystallography 36 (1991) 14-16 |
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Crystal structure of the new natural fluorocarbonate Na3Ca(Mn,Ca)(CO3)3F |
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Locality: hydrothermalites, Lovozero alkaline massif, Kola Peninsula, Russia |
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_database_code_amcsd 0015588 |
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8.012 15.79 7.019 90 100.78 90 Cc |
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atom x y z occ Biso |
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Na1 .0597 .1096 .1825 1.30 |
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Na2 .0578 .8852 .1810 1.31 |
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Na3 .4247 .1741 .0201 2.06 |
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Ca1 .19231 .51002 .34615 .92 |
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Mn2 .4425 .81066 .0333 .439 1.28 |
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Ca2 .4425 .81066 .0333 .361 1.28 |
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Fe2 .4425 .81066 .0333 .060 1.28 |
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Y2 .4425 .81066 .0333 .034 1.28 |
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Dy2 .4425 .81066 .0333 .020 1.28 |
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C1 .2438 .3074 .3029 1.1 |
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C2 .2479 .6955 .3075 1.1 |
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C3 .3241 -.0050 -.0041 1.0 |
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O1 .4881 .0033 .0444 1.9 |
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O2 .1043 .6556 .3124 1.7 |
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O3 .2626 .9199 -.0235 2.2 |
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O4 .2278 .9413 .4665 2.2 |
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O5 .3839 .6597 .3878 2.5 |
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O6 .2460 .7662 .2233 1.8 |
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O7 .3916 .3217 .4061 2.1 |
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O8 .2131 .2381 .2085 2.0 |
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O9 .1240 .3628 .2954 1.9 |
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F .3651 .4995 .1347 .987 1.37 |
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| Download AMC data (View Text File)
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Mineevite-(Y) |
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Yamonva N A, Pushcharovskii D Y, Vyatkin S V, Khomyakov A P |
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Soviet Physics - Crystallography 37 (1992) 753-756 |
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Crystal structure of the new native sulfate-carbonate |
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Na25BaTR2(CO3)11(HCO3)4(SO4)2F2Cl |
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Locality: Lovozero pegmatites, Kola peninsula, Russia |
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Note: OH occupancies chosen to reproduce chemical formula |
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_database_code_amcsd 0015592 |
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8.811 8.811 37.03 90 90 120 P6_3/m |
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atom x y z occ Biso |
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Na1 .0995 .4478 .0333 .5 |
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Na2 .0989 .4497 .3249 1.1 |
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Na3 1/3 2/3 .6916 .3 |
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Na4 .1123 .6707 .6064 .9 |
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Na5 .357 .377 .25 .8 |
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Na6 0 0 .3974 .7 |
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Ba 0 0 0 .48 |
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Y 0 0 .19842 .55 .50 |
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Gd 0 0 .19842 .25 .50 |
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Dy 0 0 .19842 .2 .50 |
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C1 .077 .348 .5465 .3 |
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C2 .355 .072 .25 .2 |
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C3 .069 .316 .6628 .2 |
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S 1/3 2/3 .3930 .1 |
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O1 .251 .113 .0594 .75 .7 |
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OH1 .251 .113 .0594 .25 .7 |
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O2 .224 .088 .1509 .1 |
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O3 .092 .656 .7202 .9 |
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O4 .109 .466 .6493 .5 |
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O5 .186 .025 .25 2/3 .7 |
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OH5 .186 .025 .25 1/3 .7 |
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O6 .332 .038 .5230 .4 |
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O7 .150 .510 .5591 .75 .3 |
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OH7 .150 .510 .5591 .25 .3 |
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O8 .248 .292 .3106 .1 |
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O9 .187 .496 .4058 .9 |
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O10 1/3 2/3 .3519 .2 |
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F 1/3 2/3 .5022 .2 |
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Cl 1/3 2/3 .25 .9 |
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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
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