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Hilairite-(Ca) |
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Zubkova N V, Kolitsch U, Pekov I V, Turchkova A G, Vigasina M F, Pushcharovsky D Y, Tillmanns E |
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European Journal of Mineralogy 21 (2009) 495-506 |
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Crystal chemistry of Rb-, Sr-, Ba-, Ca- and Pb-exchanged forms of natural hilairite |
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Locality: Kirovskii mine, Khibiny alkaline complex, Kola Peninsula, Russia |
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Note: sample was synthesized by cation exchange at 150 C |
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_database_code_amcsd 0007284 |
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10.456 10.456 7.995 90 90 120 R3 |
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atom x y z occ Uiso |
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Ca1a 0 0 .65406 .769 .0440 |
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Ca1b 0 0 .570 .057 .044 |
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Zr 0 0 .05443 .01018 |
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Si .41057 .41756 .52857 .01112 |
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O1 .0922 .1779 .8848 .0161 |
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O2 -.0929 -.1912 .1900 .0167 |
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O3 .6588 .0166 .0176 .0189 |
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Wat .0112 .2011 .5025 .0644 |
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Download diffraction data (View Text File)
View JMOL 3-D Structure (permalink)
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