• Uranmicrolite Mineral Data

    webmineral.com/data/Uranmicrolite.shtml Uranmicrolite is Radioactive as defined in 49 CFR 173.403. Greater than 70 Bq / gram. Estimated Maximum U.S. Postal Shipping Size (10 mRem/hr limit, Unshielded 10 cm box) 15.42 ± 3.85 grams of pure Uranmicrolite .
  • Uranmicrolite (of Hogarth 1977): Mineral information, data ...

    www.mindat.org/min-4103.html A variety of Microlite Group The uranmicrolite species of Hogarth (1977) and the “djalmaite” of Guimarães (1939) are not rich enough in U to warrant a status as a separate species (Atencio et al. 2010).Included are the samples described as uranmicrolite by Baldwin (1989), Rub et al. (1998), Tindle & Breaks (1998), Novák & Černý (1998), Zhang et al.
  • Microlite - Wikipedia

    en.wikipedia.org/wiki/Uranmicrolite Microlite was once [when?] known as a pale-yellow, reddish-brown, or black isometric mineral composed of sodium calcium tantalum oxide with a small amount of fluorine (Na,Ca) 2 Ta 2 O 6 (O,OH,F). Today [when?] it is a name of a group of oxide minerals of a similar stoichiometry having tantalum prevailing over titanium and niobium. The microlite group belongs to a large pyrochlore supergroup ...
  • Uranmicrolite dictionary definition | uranmicrolite defined

    www.yourdictionary.com/uranmicrolite uranmicrolite definition: Noun 1. (mineralogy) An isometric-hexoctahedral mineral containing calcium, hydrogen, niobium, oxygen, tantalum, and uranium.Origin -ite...
  • Uranmicrolite (of Hogarth 1977) - Mindat.org

    www.mindat.org/gm/4103 A very 'micro' microlite from the Blue Jacket pegmatite. The grain is in quartz, and has a distinct radiation damage halo, indicating that it is of the variety uranmicrolite.
  • Uranmicrolite (U Ca)2(Ta Nb)2O6(OH F)

    www.handbookofmineralogy.org/pdfs/uranmicrolite.pdf Uranmicrolite (U,Ca)2(Ta,Nb)2O6(OH,F) c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Cubic; typically metamict. Point Group: 4/m32/m. As octahedra modified by {113}.
  • Uranium for sale | eBay

    www.ebay.com/b/Uranium/3224/bn_55193541 Uranmicrolite rare uranium micro-crystals on Albite fine micro Alpe Rosso, Italy. $18.00. $3.90 shipping. or Best Offer. Watch. URANIUM ORE ROCKS Glowing UV: FOUND IN Utah 3.17g Mineral Autunite Uraninite. $23.00. $6.00 shipping. or Best Offer. Watch. URANIUM ORE ELEMENT #92, COLLECTORS SAMPLE, 91.31 GM, 21,000 CPM, #SJ26, ~ 3 OZ.
  • Uranmicrolite rare uranium micro-crystals on Albite fine ...

    www.ebay.com/itm/.../163999907135 Microlite var. Uranmicrolite Up for sale is a fine boxed and mounted specimen of at least two Uranmicrolite micro-crystals on a white Albite matrix from Alpe Rosso, Orcesco, Druogno, Verbano-Cusio-Ossola Province, Piedmont, Italy.
  • uranmicrolite - Wiktionary

    en.wiktionary.org/wiki/uranmicrolite uranmicrolite An isometric-hexoctahedral mineral containing calcium, hydrogen, niobium, oxygen, tantalum, and uranium. References “Uranmicrolite” in David Barthelmy, Webmineral Mineralogy Database, 1997–.
  • Microlite Mineral Data

    webmineral.com/data/Microlite.shtml Visit our Advertisers for Microlite : Dakota Matrix Minerals Google Search for Microlite John Betts Fine Minerals Search for Microlite McDougall Minerals Google Search for Microlite Rock and Mineral Shows Google Search for Microlite Weinrich Minerals, Inc. Google Search for Microlite. Ask about Microlite here :