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  • Tveitite-(Y) Mineral Data

    Click Here for Large Tveitite-(Y) Structure Window Crystal Structure: .... Print or Cut-and-Paste your Tveitite-(Y) Specimen Label here : ...

    webmineral.com/data/Tveitite-(Y).shtml - 39k - Similar pages

    http://webmineral.com/data/Tveitite-(Y).shtml

  • [PDF]Tveitite-(Y) Ca14Y5F43

    Tveitite-(Y). Ca14Y5F43 c. ©2001-2005 Mineral Data Publishing, version 1 ... and O. Greis (1982) The crystal structure of tveitite, an ordered yttrofluorite ...

    www.handbookofmineralogy.org/pdfs/tveititey.pdf - Similar pages

    http://www.handbookofmineralogy.org/pdfs/tveititey.pdf

  • Tveitite-(Y): Tveitite-(Y) mineral information and data.

    Tveitite-(Y) mineral data, information about Tveitite-(Y), its properties and worldwide locations.

    www.mindat.org/min-4066.html - 29k - Similar pages

    http://www.mindat.org/min-4066.html

  • [PDF]Crystal structure of tveitite-(Y): Fractionation...

    Types of polyhedra in the crystal structure of tveitite-(Y): variants of the anion environment of the Y and Na atoms [the A(1) ...

    www.springerlink.com/index/NQK6364040133821.pdf - Similar pages

    http://www.springerlink.com/index/NQK6364040133821.pdf

  • TVEITITE-(Y) AND RARE-EARTH ENRICHED FLUORITE FROM AMAZONITE...

    In nature tveitite-(Y) is a product of solid-state transformation of metastable yttrofluorite with (REE)F3> 20 mole % which can also break down to varieties ...

    cat.inist.fr/?aModele=afficheN&cpsidt=21401710 - Similar pages

    http://cat.inist.fr/?aModele=afficheN&cpsidt=21401710

  • IngentaConnect Crystal structure of tveitite-(Y): Fractionat...

    The crystal structure of the mineral tveitite-(Y) (Y0.883Na0.106) (Ca0.841 LREE 0.159)(Ca0.716Na0.204 HREE 0.080)(Ca0.092Na0.074)F6.952 from amazonite ...

    www.ingentaconnect.com/content/maik/10637745/2007/00000052... - Similar pages

    http://www.ingentaconnect.com/content/maik/10637745/2007/00000052/00000001/00001008

  • Tveitite - AMCSD Search Results

    Crystal structure of tveitite-(Y): fractionation of rare-earth elements. between positions and the variety of defects. Locality: Rov-Gora Mountain, ...

    rruff.geo.arizona.edu/AMS/minerals/Tveitite - 11k - Similar pages

    http://rruff.geo.arizona.edu/AMS/minerals/Tveitite

  • Crystal structure of tveitite-(Y): Fractionation of rare-ear...

    Crystal structure of tveitite-(Y): Fractionation of rare-earth elements between positions and the variety of defects. Authors: Yakubovich, O. V.; Massa, W.; ...

    adsabs.harvard.edu/abs/2007CryRp..52...71Y - Similar pages

    http://adsabs.harvard.edu/abs/2007CryRp..52...71Y

  • Energy Citations Database (ECD) - - Document #21091392

    It is shown that the crystal structure of tveitite-(Y) fulfills the function of an 'Eratosthenes sieve' for yttrium cations and two groups of lanthanide ...

    www.osti.gov/energycitations/product.biblio.jsp?... - 13k - Similar pages

    http://www.osti.gov/energycitations/product.biblio.jsp?osti_id=21091392

  • (IUCr) A new structural principle in anion-excess fluorite-r...

    A preliminary report on the rhombohedral structure of the ordered yttrofluorite mineral, tveitite (possible formulae: Ca13 + [delta] Y6 - [delta] ...

    scripts.iucr.org/cgi-bin/paper?S0567739480001878 - Similar pages

    http://scripts.iucr.org/cgi-bin/paper?S0567739480001878

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