 | | Book (edition) | | brilliant yes Pseudomalachite Guyanaite Xenotime-(Y) Ramsdellite Reflection Colour & Ø Reflectance...purplish grey to greenish grey Euxenite-(Y) Fergusonite-(Y) bright green to brown isotropic, many scratches...very strong, orange brown to turquoise Samarskite-(Y) Phosphuranylite Calomel Marokite Plattnerite Uranocircite...yes brown 34 Polycrase-(Y) Henritermierite Hulsite Brochantite Gadolinite-(Y) Hemimorphite Benitoite...Schafarzikite Ilmenorutile Powellite Davidite(Ce, La, Y) Tapiolite-(Mn) Sphalerite Wurtzite Groutite Wolframite |  | | Book | | '.:. :,.· ~'. ', •• 1, •,· \:_)\_?. '.:,y::_.;:' • .-.,··: ..,;'.-·.:·.;:/f/t'l.._._._,, '···••::::••...last, at www.MineralogicalRecord.com I IIMORIITE-(Y) EUROPE FRANCE Trimouns quarry, Luzenac, Ariege....extremely rare yttrium silicate-carbonate iimoriite-(Y) occurs at Trimouns as colorless, pink and pale brown...long (Marty, 2004 ). AFRICA widely in Litchfield County, where good crystals were taken from quartz veins...region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected sites between the towns |
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