• Gadolinite-(Y): Mineral information, data and localities.

    www.mindat.org/min-1628.html The yttrium analogue of gadolinite-(Ce) and Gadolinite-(Nd). Difficult to distinguish from hingganite-(Y).
  • Gadolinite - Wikipedia

    en.wikipedia.org/wiki/Gadolinite Gadolinite, sometimes known as ytterbite, is a silicate mineral consisting principally of the silicates of cerium, lanthanum, neodymium, yttrium, beryllium, and iron with the formula (Ce,La,Nd,Y) 2 FeBe 2 Si 2 O 10.It is called gadolinite-(Ce) or gadolinite-(Y), depending on the prominent composing element (Y if yttrium predominates, and Ce if cerium).
  • Gadolinite-(Y) Mineral Data

    webmineral.com/data/Gadolinite-(Y).shtml Gadolinite-(Y) Crystallography: Axial Ratios: a:b:c =1.3099:1:0.6172 : Cell Dimensions: a = 9.89, b = 7.55, c = 4.66, Z = 2; beta = 90.61° V = 347.94 Den(Calc)= 4.47
  • Gadolinite: Mineral information, data and localities.

    www.mindat.org/min-10344.html [Gadolinite-(Y)] Daisuke Nishio-hamane, Tetsuo Minakawa, Yukikazu Ohgoshi (2013) Takanawaite-(Y), a new mineral of the M-type polymorph with Y(Ta,Nb)O4 from Takanawa Mountain, Ehime Prefecture, Japan. Journal of Mineralogical and Petrological Sciences 108:335-344.
  • GADOLINITE-(Y) (Yttrium Iron Beryllium Silicate)

    galleries.com/Gadolinite Gadolinite-(Y) is a somewhat rare mineral, but does come in some attractive crystals that collectors desire. It forms prismatic, nearly diamond-shaped cross-sectioned crystals, usually with a green color and a nice luster. But it is its chemistry that is really unique. It is composed of two rather scarce elements, yttrium and beryllium.
  • Wisconsin Geological & Natural History Survey » Gadolinite-(Y)

    wgnhs.wisc.edu/minerals/gadolinitey Formula: Y 2 Fe 2+ Be 2 Si 2 O 10 Monoclinic Description: Gadolinite-(Y) is an extremely rare mineral found in certain complex granitic pegmatites. SHAWANO COUNTY: Black to dark green anhedral masses of gadolinite up to several cm. in diameter are found in the complex pegmatite exposed near the Embarass River, south of the Tigerton Dells in the NE SW NE Sec. 15 T.26N R.12E.
  • Gadolinite-(Y) Mineral Specimen For Sale

    www.dakotamatrix.com/products/17846/gadolinite-y Gadolinite-(Y) - Gadolinite was discovered in 1787 in Ytterby, Sweden and was found to contain the first rare-earth elements cerium and yttrium. This specimen contains a 3mm crystal grain at the red arrow. The deposit is a rare-earth pegmatite with amazonite, also contained in the specimen. . This and many more mineral specimens are available for sale at Dakota Matrix Minerals.
  • Gadolinite - YouTube

    www.youtube.com/watch Provided to YouTube by recordJet Gadolinite · MeMaZ Gemstones ℗ MeMaZ Released on: 2020-05-28 Composer: Memaz Lyricist: Memaz Auto-generated by YouTube.
  • Gadolinite-(Y) Mineral Specimen For Sale

    www.dakotamatrix.com/products/12005/gadolinite-y Gadolinite-(Y) - A dark brown to black, excellent, single crystal showing many faces. It is most likely the yttrium analog. Comes with an old Ward's label (prov. tab). . This and many more mineral specimens are available for sale at Dakota Matrix Minerals.
  • Gadolinite : ClassicGems.net

    www.classicgems.net/gem_gadolinite.htm Gadolinite-(Y) Mineral Photos and Locations . Unusual Gem Categories : Metamict Gems . More Information : Mindat.org (Gadolinite-(Y) Webmineral.com (Gadolinite-(Y) Gadolinite is a relatively rare mineral that is usually black and is often weakly radioactive due to minor Cerium (Ce), Uranium (U) or Thorium (Th) content.